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MCSO2EV

3.3V Low Frequency Oscillator for Extreme Environments

Specially developed for extreme environments, the MCSO2EV is available at low frequencies from 10.0kHz to 20.0MHz. This rugged 3.3V oscillator offers extreme operating temperature range options, including -55 to +210°C, and features high shock and vibration resistance, perfect for extreme applications such as down-hole, avionics and geothermal designs.

10.0kHz ~ 20.0MHz
Suitable for Avionics, Down-hole, Geothermal etc
Extreme temperature ranges up to 210°C
High stability & low ageing under extremes

VIEW PRODUCT

Golledge 7.8x3.6x2.2mm oscillator package

7.86 x 3.60 x 2.20mm

MCSO1EL

5V Low Frequency CMOS Oscillator for Extreme Environments

The 5.0V MCSO1EL oscillator is available over low frequency range of 10.0~50.0kHz. Specially developed for extreme environments the MCSO1EL has optional -55 to +200°C operating temperature range, ideal for applications such as down-hole, avionics and geothermal. This oscillator also features excellent shock and vibration resistance.

10.0 ~ 50.0kHz
Suitable for Avionics, Down-hole, Geothermal etc
Extreme temperature ranges up to 200°C
High stability & low ageing under extremes

VIEW PRODUCT

7.86 x 3.60 x 2.20mm

MCSO1E

5.0V Low Frequency Oscillator for Extreme Environments

Specially developed for extreme environments, the MCSO1E is available at low frequencies from 32.0kHz to 20.0MHz. This rugged 5.0V oscillator offers extreme operating temperature range options, including -55 to +210°C, and features high shock and vibration resistance, perfect for extreme applications such as down-hole, avionics and geothermal designs.

32.0kHz ~ 20.0MHz
Suitable for Avionics, Down-hole, Geothermal etc
Extreme temperature ranges up to 210°C
High stability & low ageing under extremes

VIEW PRODUCT

7.86 x 3.60 x 2.20mm

MCSO1EH

5.0V High Frequency Oscillator for Extreme Environments

Designed specially for extreme environments, the MCSO1EH is available at high frequencies from 20.0~100MHz. This rugged 5.0V oscillator offers extreme operating temperature range options, including -55 to +210°C, and features high shock and vibration resistance, perfect for extreme applications such as down-hole, avionics and geothermal designs.

20.0 ~ 100MHz
Suitable for Avionics, Down-hole, Geothermal etc
Extreme temperature ranges up to 210°C
High stability & low ageing under extremes

VIEW PRODUCT

7.86 x 3.60 x 2.20mm

MCSO1EHV

3.3V High Frequency Oscillator for Extreme Environments

Designed specially for extreme environments, the MCSO1EHV is available at high frequencies from 20.0~100MHz. This rugged 3.3V oscillator offers extreme operating temperature range options, including -55 to +210°C, and features high shock and vibration resistance, perfect for extreme applications such as down-hole, avionics and geothermal designs.

20.0 ~ 100MHz
Suitable for Avionics, Down-hole, Geothermal etc
Extreme temperature ranges up to 210°C
High stability & low ageing under extremes

VIEW PRODUCT

7.86 x 3.60 x 2.20mm

MCSO1EHW

5.0V High Frequency Oscillator for Extreme Environments

Designed specially for extreme environments, the MCSO1EHW is available at high frequencies from 20.0~100MHz. This rugged 3.3V oscillator offers extreme operating temperature range options, including -55 to +210°C, and features high shock and vibration resistance, perfect for extreme applications such as down-hole, avionics and geothermal designs.

20.0 ~ 100MHz
Suitable for Avionics, Down-hole, Geothermal etc
Extreme temperature ranges up to 210°C
High stability & low ageing under extremes

VIEW PRODUCT

7.86 x 3.60 x 2.20mm

MCSO1ELV

3.3V Low Frequency CMOS Oscillator for Extreme Environments

The 3.3V MCSO1ELV oscillator is available over low frequency range of 10.0~50.0kHz. Specially developed for extreme environments the MCSO1ELV has optional -55 to +200°C operating temperature range, ideal for applications such as down-hole, avionics and geothermal. This oscillator also features excellent shock and vibration resistance.

10.0 ~ 50.0kHz
Suitable for Avionics, Down-hole, Geothermal etc
Extreme temperature ranges up to 200°C
High stability & low ageing under extremes

VIEW PRODUCT

7.86 x 3.60 x 2.20mm

MCSO1ELW

2.5V Low Frequency CMOS Oscillator for Extreme Environments

The 2.5V MCSO1ELW oscillator is available over low frequency range of 10.0~50.0kHz. Specially developed for extreme environments the MCSO1ELW has optional -55 to +200°C operating temperature range, ideal for applications such as down-hole, avionics and geothermal. This oscillator also features excellent shock and vibration resistance.

10.0 ~ 50.0kHz
Suitable for Avionics, Down-hole, Geothermal etc
Extreme temperature ranges up to 200°C
High stability & low ageing under extremes

VIEW PRODUCT

7.86 x 3.60 x 2.20mm

MCSO1EV

3.3V Low Frequency Oscillator for Extreme Environments

Specially developed for extreme environments, the MCSO1EV is available at low frequencies from 32.0kHz to 20.0MHz. This rugged 3.3V oscillator offers extreme operating temperature range options, including -55 to +210°C, and features high shock and vibration resistance, perfect for extreme applications such as down-hole, avionics and geothermal designs.

32.0kHz ~ 20.0MHz
Suitable for Avionics, Down-hole, Geothermal etc
Extreme temperature ranges up to 210°C
High stability & low ageing under extremes

VIEW PRODUCT

7.86 x 3.60 x 2.20mm

MCSO1EW

2.5V Low Frequency Oscillator for Extreme Environments

Specially developed for extreme environments, the MCSO1EW is available at low frequencies from 32.0kHz to 20.0MHz. This rugged 2.5V oscillator offers extreme operating temperature range options, including -55 to +210°C, and features high shock and vibration resistance, perfect for extreme applications such as down-hole, avionics and geothermal designs.

32.0kHz ~ 20.0MHz
Suitable for Avionics, Down-hole, Geothermal etc
Extreme temperature ranges up to 210°C
High stability & low ageing under extremes

VIEW PRODUCT

5.0 x 3.2 x 1.7mm

MCSO2E

5.0V Low Frequency Oscillator for Extreme Environments

Specially developed for extreme environments, the MCSO2E is available at low frequencies from 10.0kHz to 20.0MHz. This rugged 5.0V oscillator offers extreme operating temperature range options, including -55 to +210°C, and features high shock and vibration resistance, perfect for extreme applications such as down-hole, avionics and geothermal designs.

10.0kHz ~ 20MHz
Suitable for Avionics, Down-hole, Geothermal etc
Extreme temperature ranges up to 210°C
High stability & low ageing under extremes

VIEW PRODUCT

5.0 x 3.2 x 1.7mm

MCSO2EH

5.0V High Frequency Oscillator for Extreme Environments

Designed specially for extreme environments, the MCSO2EH is available at high frequencies from 20.0 ~ 100MHz. This rugged 5.0V oscillator offers extreme operating temperature range options, including -55 to +210°C, and features high shock and vibration resistance, perfect for extreme applications such as down-hole, avionics and geothermal designs.

20.0 ~ 100MHz
Suitable for Avionics, Down-hole, Geothermal etc
Extreme temperature ranges up to 210°C
High stability & low ageing under extremes

VIEW PRODUCT

5.0 x 3.2 x 1.7mm

MCSO2EHV

3.3V High Frequency Oscillator for Extreme Environments

Designed specially for extreme environments, the MCSO2EHV is available at high frequencies from 20.0 ~ 100MHz. This rugged 3.3V oscillator offers extreme operating temperature range options, including -55 to +210°C, and features high shock and vibration resistance, perfect for extreme applications such as down-hole, avionics and geothermal designs.

20.0 ~ 100MHz
Suitable for Avionics, Down-hole, Geothermal etc
Extreme temperature ranges up to 210°C
High stability & low ageing under extremes

VIEW PRODUCT

5.0 x 3.2 x 1.7mm

MCSO2EHW

2.5V High Frequency Oscillator for Extreme Environments

Designed specially for extreme environments, the MCSO2EHW is available at high frequencies from 20.0 ~ 100MHz. This rugged 2.5V oscillator offers extreme operating temperature range options, including -55 to +210°C, and features high shock and vibration resistance, perfect for extreme applications such as down-hole, avionics and geothermal designs.

20.0 ~ 100MHz
Suitable for Avionics, Down-hole, Geothermal etc
Extreme temperature ranges up to 210°C
High stability & low ageing under extremes

VIEW PRODUCT

5.0 x 3.2 x 1.7mm

MCSO2EW

2.5V Low Frequency Oscillator for Extreme Environments

Specially developed for extreme environments, the MCSO2EW is available at low frequencies from 10.0kHz to 20.0MHz. This rugged 2.5V oscillator offers extreme operating temperature range options, including -55 to +210°C, and features high shock and vibration resistance, perfect for extreme applications such as down-hole, avionics and geothermal designs.

10.0kHz ~ 20MHz
Suitable for Avionics, Down-hole, Geothermal etc
Extreme temperature ranges up to 210°C
High stability & low ageing under extremes

VIEW PRODUCT

DIL-14

OCXOVT-S

5V OCXO Sine Output Cospas-Sarsat

Specially developed for Cospas-Sarsat applications, the OCXOVT-S oven controolled oscillator provides excellent physical shock, thermal shock, and vibration resistance, and has been life tested over 1000 hours to ensure premium performance.

10.0kHz ~ 54.0MHz
Designed for Cospas-Sarsat applications
High shock & vibration resistance
5.0V supply voltage

VIEW PRODUCT

8.0 x 3.7 x 1.75mm

CC1A-T1AH

SM Crystal -55+200°C

Available with extreme operating temperature ranges including -55 to +200°C, and featuring gold plated pads for extra longevity, the CC1A-T1AH is ideal for harsh environment applications including down hole, avionics, and geothermal industries. This surface mount crystal is available from 8.0 ~ 24.0MHz and has extremely good shock resistance of 10,000g and vibration resistance of 40g rms 10.0 ~ 2,000Hz.

8.0 ~ 24.0MHz
Suitable for Avionics, Down-hole, Geothermal etc
Extreme temperature ranges up to 200°C
High stability & low ageing under extremes

VIEW PRODUCT

3.5 x 2.2 x 0.9mm

CC6A-T1DH

-55+200°C Miniature SM Crystal for Extreme Environments

Featuring gold plated pads for extra longevity, the miniature CC6A-T1DH is ideal for harsh environment applications including down hole, avionics, and geothermal industries. This surface mount crystal is available from 16.0 ~ 40.0MHz and has extremely good shock resistance of 10,000g and vibration resistance of 40g rms 10.0 ~ 2,000Hz, and is available with extreme operating temperature ranges including -55 to 200°C.

16.0 ~ 40.0MHz
Suitable for Avionics, Down-hole, Geothermal etc
Extreme temperature ranges up to 200°C
High stability & low ageing under extremes

VIEW PRODUCT

3.5 x 2.2 x 0.9mm

CC6A-T3DH

Miniature SM Crystal -55+175°C with Sn/Ag/Cu plated pads

Available with extreme operating temperature ranges including -55 to +175°C, the miniature CC6A-T3DH is ideal for harsh environment applications including down hole, avionics, and geothermal industries. This surface mount crystal is available from 16.0 ~ 40.0MHz and has extremely good shock resistance of 10,000g and vibration resistance of 40g rms 10.0 ~ 2,000Hz.

16.0 ~ 40.0MHz
Suitable for Avionics, Down-hole, Geothermal etc
Extreme temperature ranges up to 175°C
High stability & low ageing under extremes

VIEW PRODUCT

8.0 x 3.7 x 1.75mm

CC1A-T3AH

SM Crystal -55+175°C with Sn/Ag/Cu plated pads

Available with extreme operating temperature ranges including -55 to +175°C, the CC1A-T3AH is ideal for harsh environment applications including down hole, avionics, and geothermal industries. This surface mount crystal has extremely good shock resistance of 10,000g and vibration resistance of 40g rms 10.0 ~ 2,000Hz, is available from 8.0 ~ 24.0MHz, and SAC (Sn/Ag/Cu) tinned pad terminations.

8.0 ~ 24.0MHz
Suitable for Avionics, Down-hole, Geothermal etc
Extreme temperature ranges up to 175°C
High stability & low ageing under extremes

VIEW PRODUCT

7.0 x 5.0 x 1.65mm

GXO-E72L

3.3V Oscillator with LV-PECL Output and Low Phase Jitter

The GXO-E72L is now obsolete. For more information on this change please see our Product Change Notice PCN210428 06136 here. For existing designs the GXO-E71 is a drop-in-replacement part, and for new designs we recommend considering the GXO-E31. Alternatively you can speak to a member of our expert team by calling +44 1460 256 100.

40.0 ~ 200MHz
Differential LV-PECL outputs
Low phase jitter
Enable / disable tristate function

VIEW PRODUCT

5.0 x 3.2 x 1.7mm

MCSO2EL

5V Low Frequency CMOS Oscillator for Extreme Environments

The 5.0V MCSO2EL oscillator is available over low frequency range of 10.0~50.0kHz. Specially developed for extreme environments the MCSO2EL has optional -55 to +200°C operating temperature range, ideal for applications such as down-hole, avionics and geothermal. This oscillator also features excellent shock and vibration resistance.

32.768kHz / 10.0~50.0kHz
Extreme temperature ranges up to 200°C
High stability & low ageing under extremes
Low current consumption

VIEW PRODUCT

3.2 x 2.5 x 1.0mm

GVXO-331K

2.8V surface mount VCXO with low current consumption

The GVXO-331K is now obsolete. For more information on this change please see our Product Change Notice PCN210429 06136 here, or speak to a member of our expert team by calling +44 1460 256 100. For new and existing designs we recommend considering the GVXO-338K.

1.50 ~ 64.440MHz
Low current consumption of 9mA maximum.
CMOS output
Miniature surface mount package

VIEW PRODUCT

3.2 x 2.5 x 1.0mm

GVXO-331L

3.3V surface mount VCXO with low current consumption

The GVXO-331L is now obsolete. For more information on this change please see our Product Change Notice PCN210429 06136 here, or speak to a member of our expert team by calling +44 1460 256 100. For new and existing designs we recommend considering the GVXO-338L.

1.50 ~ 64.440MHz
Low current consumption - 13mA maximum.
Miniature surface mount package
Competitive pricing

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20.6 x 14.0 x 5.0mm

GVXO-37N

VCXO - Complementary ECL, VHF Range, Negative Supply

The Golledge GVXO-37N voltage controlled oscillator is perfect for projects that require very high frequencies (up to 170MHz) with negative supply. Available over a wide frequency range of 12.0 to 170MHz, the GVXO-37N produces complementary ECL output and allows wide frequency pullability of ±100ppm, with other options available.

12.0 ~ 170MHz
5V negative supply
Complementary ECL output
Fast rise / fall time

VIEW PRODUCT

7.5 x 5.2 x 1.6mm

GVXO-52

Ultra high frequency VCXO with complementary LVDS outputs

The GVXO-52 is now obsolete and was scheduled for last time buy orders 29th August 2020. For more information on this change please see our Product Change Notice PCN200504 05838 here, or speak to a member of our expert team by calling +44 1460 256 100. For new designs please consider the GVXO-L33L here.

12.0 ~ 800MHz
Complementary LVDS outputs
Fast rise / fall times
Wide frequency pullability of up to ±150ppm

VIEW PRODUCT

7.5 x 5.2 x 1.6mm

GVXO-54

3.3V VCXO with Complementary LV-PECL Output

The GVXO-54 is now obsolete and was scheduled for last time buy orders 29th August 2020. For more information on this change please see our Product Change Notice PCN200504 05838 here, or speak to a member of our expert team by calling +44 1460 256 100. For new designs please consider the GVXO-E33L here.

12.0MHz ~ 800MHz
Complementary LV-PECL outputs
Fast rise / fall times
Enable / disable tristate function

VIEW PRODUCT

5.0 x 3.2 x 1.7mm

VCXO2EV

CMOS VCXO for Harsh Environments

The VCXO2EV is the ideal voltage controlled oscillator solution for harsh environments. Available with good pulling range over multiple operating temperature range options, including the extreme temperature range of -10 to +210°C, the VCXO2EV also features fast start up and good shock and vibration resistance up to 10,000g.

5.0MHz ~ 40.0MHz
Suitable for Avionics, Down-hole, Geothermal etc
Extreme temperature ranges up to 210°C
High stability & low ageing under extremes

VIEW PRODUCT

3.2 x 2.5 x 1.0mm

GXO-3332G

1.8V 6-pad High Stability Oscillator

The GXO-3332G is now obsolete. For more information on this change please see our Product Change Notice PCN220110 06539 here. For existing designs the GXO-3300 family offer drop-in-replacement parts, and for new designs we recommend considering the GXO-3200 or GXO-3232. Alternatively you can speak to a member of our expert team by calling +44 1460 256 100.

2.5 ~ 60.0MHz
High stability for WiMAX, LAN etc
Low current consumption
Miniature ceramic package with metal lid

VIEW PRODUCT

3.2 x 2.5 x 1.0mm

GXO-3332J

2.5V 6-pad High Stability Oscillator

The GXO-3332J is now obsolete. For more information on this change please see our Product Change Notice PCN220110 06539 here. For existing designs the GXO-3300 family offer drop-in-replacement parts, and for new designs we recommend considering the GXO-3200 or GXO-3232. Alternatively you can speak to a member of our expert team by calling +44 1460 256 100.

2.5 ~ 60.0MHz
High stability for WiMAX, LAN etc
Low current consumption
Miniature ceramic package with metal lid

VIEW PRODUCT

3.2 x 2.5 x 1.0mm

GXO-3332L

3.3V 6-pad High Stability Oscillator

The GXO-3332L is now obsolete. For more information on this change please see our Product Change Notice PCN220110 06539 here. For existing designs the GXO-3300 family offer drop-in-replacement parts, and for new designs we recommend considering the GXO-3200 or GXO-3232. Alternatively you can speak to a member of our expert team by calling +44 1460 256 100.

2.5 ~ 60.0MHz
High stability for WiMAX, LAN etc
Low current consumption
Miniature ceramic package with metal lid

VIEW PRODUCT

3.2 x 2.5 x 1.0mm

GXO-3332N

3.0V 6-pad High Stability Oscillator

The GXO-3332N is now obsolete. For more information on this change please see our Product Change Notice PCN220110 06539 here. For existing designs the GXO-3300 family offer drop-in-replacement parts, and for new designs we recommend considering the GXO-3200 or GXO-3232. Alternatively you can speak to a member of our expert team by calling +44 1460 256 100.

2.5 ~ 60.0MHz
High stability for WiMAX, LAN etc
Low current consumption
Miniature ceramic package with metal lid

VIEW PRODUCT

5.0 x 3.2 x 1.0mm

GXO-5301G

Miniature 1.8V Low Current Consumption Oscillator

The GXO-5301G is now obsolete. For more information on this change please see our Product Change Notice PCN210427 06136 here, or speak to a member of our expert team by calling +44 1460 256 100. For existing designs the GXO-U115G is a drop-in-replacement part, and for new designs we recommend considering the GXO-U119 or GXO-3301.

500kHz ~ 156.25MHz
Low current consumption
Enable / disable tristate function
Competitive pricing

VIEW PRODUCT

5.0 x 3.2 x 1.0mm

GXO-5301L

Miniature 2.5V-3.3V Low Current Consumption Oscillator

The GXO-5301L is now obsolete. For more information on this change please see our Product Change Notice PCN210427 06136 here, or speak to a member of our expert team by calling +44 1460 256 100. For existing designs the GXO-U115J or GXO-115L are drop-in-replacement options, and for new designs we recommend considering the GXO-U119 or GXO-3301.

500kHz ~ 156.25MHz
Low current consumption
Enable / disable tristate function
Competitive pricing

VIEW PRODUCT

7.0 x 5.0 x 1.4mm

GXO-7531

3.3V CMOS Oscillator

The GXO-7531 is now obsolete. For more information on this change please see our Product Change Notice PCN210426 06136 here. For existing designs the GXO-U108L is a drop-in-replacement part, and for new designs we recommend considering the GXO-U119 or GXO-3301. Alternatively you can speak to a member of our expert team by calling +44 1460 256 100.

500kHz ~ 200MHz
Standard frequencies held in stock
Enable/disable tristate function
Power saving option

VIEW PRODUCT

DIL-14

HTFH

5V CMOS TCXO Stratum 3

The HTFH TCXO is now obsolete. Please consider the GTXO-C14T as an alternative product with superior specification options. For more information or to speak to an expert adviser about alternative product recommendations please contact our sales team here.

VIEW PRODUCT

DIL-14

HTFL

3.3V CMOS TCXO Stratum 3

The HTFL TCXO is now obsolete. Please consider the GTXO-C14T as an alternative product with superior specification options. For more information or to speak to an expert adviser about alternative product recommendations please contact our sales team here.

VIEW PRODUCT

DIL-14

HTVH

5V CMOS VCTCXO Stratum 3

The HTVH TCXO is now obsolete. Please consider the GTXO-C14V as an alternative product with superior specification options. For more information or to speak to an expert adviser about alternative product recommendations please contact our sales team here.

VIEW PRODUCT

DIL-14

HTVL

3.3V CMOS VCTCXO Stratum 3

The HTVL TCXO is now obsolete. Please consider the GTXO-C14V as an alternative product with superior specification options. For more information or to speak to an expert adviser about alternative product recommendations please contact our sales team here.

VIEW PRODUCT

5.0 x 3.2 x 1.7mm

MCSO2ELV

3.3V Low Frequency CMOS Oscillator for Extreme Environments

The 3.3V MCSO2ELV oscillator is available over low frequency range of 10.0~50.0kHz. Specially developed for extreme environments the MCSO2ELV has optional -55 to +200°C operating temperature range, ideal for applications such as down-hole, avionics and geothermal. This oscillator also features excellent shock and vibration resistance.

32.768kHz / 10.0~50.0kHz
Extreme temperature ranges up to 200°C
High stability & low ageing under extremes
Low current consumption

VIEW PRODUCT

5.0 x 3.2 x 1.7mm

MCSO2ELW

2.5V Low Frequency CMOS Oscillator for Extreme Environments

The 2.5V MCSO2ELW oscillator is available over low frequency range of 10.0~50.0kHz. Specially developed for extreme environments the MCSO2ELW has optional -55 to +200°C operating temperature range, ideal for applications such as down-hole, avionics and geothermal. This oscillator also features excellent shock and vibration resistance.

32.768kHz / 10.0~50.0kHz
Extreme temperature ranges up to 200°C
High stability & low ageing under extremes
Low current consumption

VIEW PRODUCT

46.0 x 36.2 x 15.5mm

HCD180

OCXO CMOS Output

The HCD180 is now obsolete. Please consider the HCD371 as a replacement product with superior temperature stability, or the HCD311 if high frequency is required. You can view more details about this change here or contact our expert advisers for more information.

VIEW PRODUCT

46.0 x 36.2 x 15.5mm

HCD190

OCXO CMOS Output

The HCD190 is now obsolete. Please consider the HCD371 as a replacement product with superior temperature stability, or the HCD311 if high frequency is required. You can view more details about this change here or contact our expert advisers for more information.

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5.0 x 3.2 x 1.2mm

CC2A-T1AH

SM Crystal for extreme environments -55+200°C

Ideal for harsh environment applications including down hole, avionics, and geothermal industries, the CC2A-T1AH features extreme operating temperature ranges including -55 to +200°C, and gold plated pads for extra longevity. This surface mount crystal is available from 14.0 ~ 40.0MHz and also has extremely good shock resistance of 10,000g and vibration resistance of 40g rms 10.0 ~ 2,000Hz.

14.0 ~ 40.0MHz
Suitable for Avionics, Down-hole, Geothermal etc
Extreme temperature ranges up to 200°C
High stability & low ageing under extremes

VIEW PRODUCT

4.0 x 2.5 x 0.8mm

GSX-431

4.0 x 2.5mm SM Crystal for Bluetooth / Wireless

The GSX-431 is now obsolete. For more information on this change please see our Product Change Notice PCN210511 06299 here, or speak to a member of our expert team by calling +44 1460 256 100. For existing designs the GSX-433 offers a drop-in-replacement option, and for new designs we recommend considering the GSX-333.

13.0 ~ 32.0MHz
Metal lid can be grounded to minimise EMI
Seam sealed for excellent stability
Ultra-miniature for maximum space saving

VIEW PRODUCT

5.0 x 3.2 x 0.9mm

GSX-531

5.0 x 3.2mm SM Crystal for Bluetooth / Wireless

The GSX-531 is now obsolete. For more information on this change please see our Product Change Notice PCN210510 06299 here, or speak to a member of our expert team by calling +44 1460 256 100. For existing designs the GSX-533 or GSX-538 offer a drop-in-replacement options, and for new designs we recommend considering the GSX-333

8.0 ~ 100MHz
Metal lid can be grounded to minimise EMI
Seam seal for excellent long-term stability
Tight specifications available

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5.15 x 3.35 x 1.3mm

GSX-532A

Two Pad SM Crystal with Glass Seal

The GSX-532A is now obsolete. For more information on this change please see our Product Change Notice PCN210512 06299 here, or speak to a member of our expert team by calling +44 1460 256 100. For existing designs the GSX-8A, GSX-533 and GSX-538 offer drop-in-replacement options, and for new designs we recommend considering the GSX-333.

8.0 ~ 50.0MHz
Ceramic body & lid
Glass seal for best price / performance
Ultra-miniature for maximum space saving

VIEW PRODUCT

5.15 x 3.35 x 1.3mm

GSX-532B

Four Pad SM Crystal with Glass Seal

The GSX-532B is now obsolete. For more information on this change please see our Product Change Notice PCN210512 06299 here, or speak to a member of our expert team by calling +44 1460 256 100. For existing designs the GSX-8A, GSX-533 and GSX-538 offer drop-in-replacement options, and for new designs we recommend considering the GSX-333.

12.0 ~ 40.0MHz
Ceramic body & lid
Glass seal for best price / performance
Ultra-miniature for maximum space saving

VIEW PRODUCT

6.2 x 3.7 x 1.0mm

GSX-641

6.2 x 4.7mm SM Crystal

The GSX-641 is now obsolete. For more information on this change please see our Product Change Notice PCN210507 06299 here, or speak to a member of our expert team by calling +44 1460 256 100. For existing designs the GSX-6B offers a drop-in-replacement option, and for new designs we recommend considering the GSX-333.

9.2 ~ 45.0MHz
Metal lid can be grounded to minimise EMI
Seam sealed for excellent long-term stability
Fundamental mode up to 45.0MHz

VIEW PRODUCT

7.0 x 5.0 x 1.3mm

GSX-751

7.0 x 5.0mm High Frequency SM Crystal with Tight Specifications

The GSX-751 is now obsolete. For more information on this change please see our Product Change Notice PCN210506 06299 here, or speak to a member of our expert team by calling +44 1460 256 100. For existing designs the GSX-2 and GSX-758 offer drop-in-replacement options, and for new designs we recommend considering the GSX-333.

6.0 ~ 100MHz
Ceramic body with metal lid to minimise RFI
Seam sealed for excellent long-term stability
Frequencies up to 100MHz

VIEW PRODUCT

5.0 x 3.2 x 1.2mm

CC2A-T3AH

SM Crystal -55+175°C with Sn/Ag/Cu plated pads

The CC2A-T3AH is ideal for harsh environment applications due to its choice of extreme operating temperature ranges including -55 to +175°C. This surface mount crystal is available from 14.0 ~ 40.0MHz, has extremely good shock resistance of 10,000g and vibration resistance of 40g rms 10.0 ~ 2,000Hz, and offers SAC (Sn/Ag/Cu) tinned pad terminations.

14.0 ~ 40.0MHz
Suitable for Avionics, Down-hole, Geothermal etc
Extreme temperature ranges up to 175°C
High stability & low ageing under extremes

VIEW PRODUCT

5.0 x 3.2 x 1.0mm

GXO-5331

3.3V SM Oscillator with Tight Stability

The GXO-5331 is now obsolete. For more information on this change please see our Product Change Notice PCN210427 06136 here, or speak to a member of our expert team by calling +44 1460 256 100. For existing designs the GXO-U115L is a drop-in-replacement part, and for new designs we recommend considering the GXO-U119 or GXO-3301.

500kHz ~ 156.25MHz
Standard frequencies held in stock
Enable / disable tristate function
Competitive pricing

VIEW PRODUCT

5.0 x 3.2 x 1.15mm

GXO-5332J

2.5V Tight Stability Oscillator with Low Jitter

The GXO-5332J is now obsolete. For more information on this change please see our Product Change Notice PCN220107 06538 here. For existing designs the GXO-5300 family offer drop-in-replacement parts, and for new designs we recommend considering the GXO-3200 or GXO-3232. Alternatively you can speak to a member of our expert team by calling +44 1460 256 100.

4.0 ~ 54.0MHz
High stability for WiMAX, LAN etc
Low current consumption
Miniature ceramic package with metal lid

VIEW PRODUCT

5.0 x 3.2 x 1.15mm

GXO-5332L

3.3V Tight Stability Oscillator with Low Jitter

The GXO-5332L is now obsolete. For more information on this change please see our Product Change Notice PCN220107 06538 here. For existing designs the GXO-5300 family offer drop-in-replacement parts, and for new designs we recommend considering the GXO-3200 or GXO-3232. Alternatively you can speak to a member of our expert team by calling +44 1460 256 100.

4.0 ~ 54.0MHz
High stability for WiMAX, LAN etc
Low current consumption
Miniature ceramic package with metal lid

VIEW PRODUCT

5.0 x 3.2 x 1.15mm

GXO-5332N

3.0V Tight Stability Oscillator with Low Jitter

The GXO-5332N is now obsolete. For more information on this change please see our Product Change Notice PCN220107 06538 here. For existing designs the GXO-5300 family offer drop-in-replacement parts, and for new designs we recommend considering the GXO-3200 or GXO-3232. Alternatively you can speak to a member of our expert team by calling +44 1460 256 100.

4.0 ~ 54.0MHz
High stability for WiMAX, LAN etc
Low current consumption
Miniature ceramic package with metal lid

VIEW PRODUCT

5.0 x 3.2 x 1.0mm

GXO-5351

5V SM Oscillator with Tight Stability

The GXO-5351 is now obsolete. For more information on this change please see our Product Change Notice PCN210427 06136 here, or speak to a member of our expert team by calling +44 1460 256 100. For existing designs the GXO-U115H is a drop-in-replacement part, and for new designs we recommend considering the GXO-U119 or GXO-3301.

500kHz ~ 110MHz
Standard frequencies held in stock
Enable / disable tristate function
Competitive pricing

VIEW PRODUCT

7.0 x 5.0 x 1.4mm

GXO-7521G

1.8V SM Oscillator with Tight Stability

The GXO-7521G is now obsolete. For more information on this change please see our Product Change Notice PCN210426 06136 here. For existing designs the GXO-U109G is a drop-in-replacement part, and for new designs we recommend considering the GXO-U119 or GXO-3301. Alternatively you can speak to a member of our expert team by calling +44 1460 256 100.

500kHz ~ 160MHz
Low voltage and low power consumption
Ceramic package with metal lid
Enable / disable tristate function

VIEW PRODUCT

7.0 x 5.0 x 1.4mm

GXO-7521J

2.5V SM Oscillator with Tight Stability

The GXO-7521J is now obsolete. For more information on this change please see our Product Change Notice PCN210426 06136 here. For existing designs the GXO-U109J is a drop-in-replacement part, and for new designs we recommend considering the GXO-U119 or GXO-3301. Alternatively you can speak to a member of our expert team by calling +44 1460 256 100.

500kHz ~ 160MHz
Low voltage and low power consumption
Ceramic package with metal lid
Enable / disable tristate function

VIEW PRODUCT

7.0 x 5.0 x 1.4mm

GXO-7521K

2.8V SM Oscillator with Tight Stability

The GXO-7521K is now obsolete. For more information on this change please see our Product Change Notice PCN210426 06136 here. For existing designs the GXO-U109K is a drop-in-replacement part, and for new designs we recommend considering the GXO-U119 or GXO-3301. Alternatively you can speak to a member of our expert team by calling +44 1460 256 100.

500kHz ~ 160MHz
Low voltage and low power consumption
Ceramic package with metal lid
Enable / disable tristate function

VIEW PRODUCT

7.0 x 5.0 x 1.4mm

GXO-7551

5V CMOS Oscillator with Power Saving Function

The GXO-7551 is now obsolete. For more information on this change please see our Product Change Notice PCN210426 06136 here. For existing designs the GXO-U108H is a drop-in-replacement option, and for new designs we recommend considering the GXO-U119 or GXO-3301. Alternatively you can speak to a member of our expert team by calling +44 1460 256 100.

500kHz ~ 107MHz
Standard frequencies held in stock
Enable/disable tristate function
Power saving option

VIEW PRODUCT

7.0 x 5.0 x 1.65mm

GXO-E72J

2.5V Oscillator with LV-PECL Output and Low Phase Jitter

The GXO-E72J is now obsolete. For more information on this change please see our Product Change Notice PCN210428 06136 here. For existing designs the GXO-E71 is a drop-in-replacement part, and for new designs we recommend considering the GXO-E31. Alternatively you can speak to a member of our expert team by calling +44 1460 256 100.

40.0 ~ 200MHz
Differential LV-PECL outputs
Low phase jitter
Enable / disable tristate function

VIEW PRODUCT

7.0 x 5.0 x 1.65mm

GXO-L72J

2.5V Low Jitter LVDS Oscillator with Power Saving

The GXO-L72J is now obsolete. For more information on this change please see our Product Change Notice PCN210428 06136 here. For new designs we recommend considering the GXO-L31J. Alternatively you can speak to a member of our expert team by calling +44 1460 256 100.

80.0 ~ 200MHz
LVDS outputs
Low phase jitter
Enable / disable tristate function

VIEW PRODUCT

7.0 x 5.0 x 1.65mm

GXO-L72L

3.3V Low Jitter LVDS Oscillator with Power Saving

The GXO-L72L is now obsolete. For more information on this change please see our Product Change Notice PCN210428 06136 here. For existing designs the GXO-L71L is a drop-in-replacement part, and for new designs we recommend considering the GXO-L31L. Alternatively you can speak to a member of our expert team by calling +44 1460 256 100.

80.0 ~ 200MHz
LVDS outputs
Low phase jitter
Enable / disable tristate function

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Golledge 2016 2.0x1.6mm SAW device package

2.0 x 1.6 x 0.5mm

GSDX TF0092A

Tx: 710MHz Rx: 740MHz SAW Duplexer

Our TF0092A ultra-miniature SAW duplexer has transmit centre frequency (Tx) of 710MHz and receive centre frequency (Rx) of 740MHz.Tthe TF0092A comes encased within an ultra-miniature 2.0 x 1.6mm surface mount package and is ideal for 4G LTE band 17 applications.

Tx: 710MHz Rx: 740MHz
Ideal for 4G LTE band 17 applications
Balanced

DOWNLOAD PDF

5.0 x 3.2 x 1.0mm

GXO-5301D

Miniature 0.9V Low Voltage Oscillator

The GXO-5301D is now obsolete. For more information on this change please see our Product Change Notice PCN210427 06136 here, or speak to a member of our expert team by calling +44 1460 256 100. For existing designs the GXO-U115 family offers drop-in-replacement options, and for new designs we recommend considering the GXO-U119 or GXO-3301.

0.5MHz ~ 50.0MHz
Low 0.9V supply voltage
Enable / disable tristate function
Competitive pricing

VIEW PRODUCT

5.0 x 3.2 x 1.0mm

GXO-5301E

Miniature 1.2V Low Voltage Oscillator

The GXO-5301E is now obsolete. For more information on this change please see our Product Change Notice PCN210427 06136 here, or speak to a member of our expert team by calling +44 1460 256 100. For existing designs the GXO-U115 family offers drop-in-replacement options, and for new designs we recommend considering the GXO-U119 or GXO-3301.

0.5MHz ~ 50.0MHz
Low 1.2V Supply Voltage
Enable / disable tristate function
Competitive pricing

VIEW PRODUCT

5.0 x 3.2 x 1.0mm

GXO-5301F

Miniature 1.5V Low Voltage Oscillator

The GXO-5301F is now obsolete. For more information on this change please see our Product Change Notice PCN210427 06136 here, or speak to a member of our expert team by calling +44 1460 256 100. For existing designs the GXO-U115 family offers drop-in-replacement options, and for new designs we recommend considering the GXO-U119 or GXO-3301.

0.5MHz ~ 50.0MHz
Low 1.5V Supply Voltage
Enable / disable tristate function
Competitive pricing

VIEW PRODUCT

A 8-pad 3.2x1.5 Golledge Real Time Clock

3.2 x 1.5 x 0.8mm

RV-3032-C7

RTC module I²C bus High Accuracy

The RV-3032-C7 ultra-miniature real time clock module provides the best combination of high accuracy output with low power consumption and a tiny 3.2 x 1.5mm package. Together with a range of unique features this RTC is perfect for applications that require "always-on" time keeping.

1.0Hz ~ 32.768kHz
Temperature compensated
Ultra-low Power
I²C-Bus

VIEW PRODUCT

8.0 x 3.8 x 2.5mm

GSX-201

8038 Package 32.768kHz Watch Crystal

The plastic moulded surface mount package of the GSX-201 is a fully compatible drop in replacement for MC-306, DMX-26S, FSRLF, E1WS, SMQ32SL, RSM200S, GSX-200 and other industrial standard plastic-package crystals. Ideal for use in existing designs, the GSX-201 offers a competitive solution when purchasers are facing supply constraints.

32.768kHz
Low profile plastic moulded package
Ideal drop-in replacement

VIEW PRODUCT

Resources

Discover our frequency control product recommendations for your industry and view our technical resources here.

Whether you're designing an automotive product, or a board for a wearables project, you can find the frequency product recommendations you need here, along with our recommendations for many industries and technologies in between. You can also find our technical resources here to help you with your latest design.

Golledge Electronics are exhibiting at IoT Design conference on 3rd of December at The Brewery in London

25/11/2015

Golledge are proud to be exhibiting at the IoT Design conference taking place at the Brewery in London on the 3rd of December. The first of its kind, IoT Design has been created by Electronics Weekly as a gathering of design industry experts to focus on the challenges of designing for the internet of things.

Just Released - Golledge Newsletter - December 2019

13/12/2019

The Golledge Team wish you all a very Merry Christmas and a Happy New Year! We hope 2019 has been a productive year for you, we've enjoyed working with you all and are looking forward to another prosperous year in 2020.

Ideas For COVID-Proofing Your Manufacturing Supply Chain

22/09/2020

With a second spike of coronavirus unfolding it's worth asking yourself whether you've done everything you can to covid-proof your supply chain. Experts from the Golledge team explain some of the steps you can take to help minimize the risks of a further COVID-19 outbreak interrupting your supply chain.

Golledge Electronics - Our 2020 Round Up

01/12/2020

2020 didn't turn out quite the way we were expecting! Read our annual round up here for our festive shut down dates and to find out how our team have worked strongly together to overcome every challenge 2020 has thrown at us so far.

Golledge Electronics are pleased to introduce the RV-3032-C7 Low Power Real Time Clock from Microcrystal

20/01/2021

Golledge are pleased to announce the launch of the GSX-201 plastic encapsulated crystal for existing designs

21/06/2021

Today's market is becoming increasingly fraught with supply constraints and we are therefore pleased to announce the launch of the GSX-201, which has been specifically introduced to ensure a minimum of five year's project longevity for designs requiring a 8.0 x 3.8mm footprint.

Just Released - Golledge Newsletter - June 2022

29/06/2022

Our June newsletter is available now and features our new 2.5V oscillator, the GXO-L76J, the announcement of our new Sales Manager, and further information about our in-demand services. Read more here.

Oscillators: An Overview of Their Role in Electronic Circuits

08/06/2023

Crystal oscillators are electronic circuits designed to generate an electrical signal of a precise frequency. This frequency is determined by the physical characteristics of a quartz crystal, which serves as the oscillator's resonant element. This guide will look to further explain the basics of oscillators, the magic they spin in generating frequencies, and the critical role they play in electronic circuits.

Understanding Frequency Tolerance and Stability in Quartz Crystals and Oscillators

26/10/2023

You know that handy smartphone in your pocket, the clock that tells the time, and the GPS guiding you to your destination? They all have one thing in common. The use of quartz crystals and oscillators. While these parts may sound complicated, they play an integral and role in our modern world of technology. In this article, we're going to examine both quartz crystals and oscillators further to find out exactly how they work and their growing importance in our society. We’ll also dive into the crucial concepts of frequency tolerance, stability, and how they shape the gadgets we can't seem to live without these days.

frequency control for satelite communications.jpg

Frequency Control Products in Satellite Communication: Ensuring Reliable Connectivity

18/01/2024

In this modern era, satellite communication plays a crucial role in global connectivity. It enables us to access everything from weather updates to live broadcasts. And behind the seamless flow of data and information are these meticulously crafted components called Frequency Control Products. They are the heart of the system that ensures precise and reliable transmission of signals through space.

Ultra-low jitter Oscillators: GXO-3306

24/10/2024

When it comes to demanding applications like radar systems, satellite communications, and high-speed networking, signal integrity and performance are critical. Engineers need components that not only meet tight specifications but exceed them, ensuring minimal distortion and interference in high-frequency designs. Golledge Electronics' ultra-low jitter oscillators are tailored for these high-performance environments, offering superior stability and reliability.

Bluetooth

Find our recommendations for crystal components for pairing with Bluetooth designs here

Whether you're working with Bluetooth chips from Qualcomm (CSR), Nordic-Semiconductor, or any other Bluetooth chipset our crystal components can help. Find our recommended and approved pairing crystals here or speak to our team for more information.

70 x 50 x 40mm

HCD220

OCXO Sine Output

The HCD220 chassis mounted oven controlled oscillator, available from 5.0 ~ 16MHz, features dual RF outputs and mechanical frequency trimming with fine frequency adjustment. Available with a range of excellent temperature stability options including as good as ±1ppb, and also in a range of supply voltages from 12~30V.

5.0 ~ 16.0MHz
±1ppb Temperature stability
Dual RF output available
Oven alarm option

VIEW PRODUCT

3.2 x 2.5 x 1.2mm

GTXO-93V

1.8V ~ 3.6V SM VCTCXO for GPS

Ideal for GPS applications the GTXO-93V with voltage control also features analogue compensation, ensuring smooth output at variable temperatures. This miniature 3.2 x 2.5mm footprint component also features exceptional stability performance, with options as good as ±0.5ppm and power consumption as low as 1.5mA.

10.0 ~ 52.0MHz
±0.5ppm stability available
In-built voltage control
Low power consumption

VIEW PRODUCT

3.2 x 2.5 x 1.0mm

GVXO-331G

1.8V Surface Mount VCXO

The GVXO-331G is now obsolete. For more information on this change please see our Product Change Notice PCN210429 06136 here, or speak to a member of our expert team by calling +44 1460 256 100. For new and existing designs we recommend considering the GVXO-338G.

1.50 ~ 64.440MHz
Low current consumption of 3mA max
Miniature 3.2 x 2.5mm package

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Golledge 3838 3.8x3.8mm SAW devive package

3.8 x 3.8 x 1.45mm

GSDX TF0075A

Tx: 707MHz Rx: 737MHz SAW Duplexer

The TF0075A SAW duplexer is now obsolete. Please consider the TF0133A SAW Duplexer as an alternative product within a smaller 1.8 x 1.4mm surface mount package, or speak to our team today by calling +44 1460 256 100 or emailing sales@golledge.com for more information on this update.

Tx: 707MHz Rx: 737MHz
Ideal for LTE applications
18MHz bandwidth
Low insertion loss of 3dB

DOWNLOAD PDF

20.6 x 14.0 x 7.0mm

GVXO-38N

VCXO - Complementary ECL output voltage controlled oscillator with ultra high frequency range

The GVXO-38N with negative supply voltage of -5V provides complementary ECL output at ultra high frequencies from 600 ~ 700MHz. This VCXO features voltage control with better than 10% linearity and negative slope. The GVXO-38N voltage controlled oscillator also features fast start up time of 10ms maximum, and commercial operating temperature range of -10 to +70°C.

600 ~ 700MHz
High frequency reference
Complementary ECL output
Fast start up time of 10ms maximum

VIEW PRODUCT

20.6 x 14.0 x 7.0mm

GVXO-38P

VCXO - Complementary PECL output at ultra high frequencies

The Golledge GVXO-38P voltage controlled oscillator with +5V positive supply, uses a high reference frequency to produce UHF complementary PECL output. Available in ultra high frequencies of 600 ~ 700MHz, this VCXO also features excellent frequency stability and pullability options.

600 ~ 700MHz
Complementary PECL output
Fast rise / fall times
Positive +5V supply voltage

VIEW PRODUCT

7.5 x 5.0 x 2.1mm

GVXO-55F

5V VCXO with high frequency fundamental mode crystal

The GVXO-55F provides a voltage controlled oscillator built around a high frequency fundamental mode crystal, available up to 78MHz. With 5.0V supply voltage, voltage control provides better than 10% linearity over the voltage range +2.5 ±2.0V. Industrial operating temperature range is also available making this VCXO suitable for a range of applications.

1.0MHz ~ 78.0MHz
Choice of pullability and stability options
Enable / disable tristate function
Miniature SM package

VIEW PRODUCT

7.0 x 5.0 x 1.8mm

GVXO-753F

3.3V 6-pad VCXO for Volume Applications

Providing a highly cost effective 3.3V VCXO solution for volume applications, the 6-pad GVXO-753F also features in-built enable/disable tristate functionality. The GVXO-753F also allows a choice of frequency stability and pullability options and is available with industrial operating temperature range of -40 to +85°C making it an ideal VCXO solution for a range of high volume applications.

1.5MHz ~ 54.0MHz
Low cost for volume applications
Choice of pullability and stability options

VIEW PRODUCT

11.4 x 4.7 x 4.3mm

GSX49-4

4.3mm Low Profile SM Crystal

The highly configurable, low profile GSX49-4 crystal is available at frequencies between 3.18 ~ 90.0MHz and features a range of calibration tolerance, temperature stability, operating temperature range, and circuit condition options. One of our most competitive crystals, you can find full product specifications and configure your product here.

3.18 ~ 90.0MHz
Industry standard HC49 footprint
Low profile case
Fundamental mode available up to 50.0MHz

VIEW PRODUCT

3.2 x 2.5 x 1.0mm

GXO-3301L

2.5V-3.3V SM Oscillator With Low Current Consumption

The GXO-3301L oscillator is available at frequencies within the 0.625 ~ 50.0MHz range and is operable at any supply voltage from 2.5V-3.3V. This oscillator features tight frequency stability and low current consumption as standard.

625kHz ~ 75.0MHz
Low current consumption
Miniature ceramic package with metal lid

VIEW PRODUCT

3.2 x 1.5 x 1.0mm

OV7604C7

Low Power 32.768kHz SM Oscillator

An ultra-miniature 32.768kHz oscillator, the OV7604C7 is operable from 1.2-5.5V, and features tight calibration tolerance and ultra-low current consumption of 0.3μA typical. This low frequency oscillator is also available with optional AEC-Q200 qualification.

32.768kHz
Ultra low power consumption
Fully ceramic 32.768kHz oscillator
Tight frequency tolerance

VIEW PRODUCT

2.0 x 1.6 x 0.8mm

GTXO-203T

1.8V ~ 3.6V SM TCXO

GTXO-203T features an ultra-miniature 2016 package with maximum height of 0.8mm. This TCXO also offers a range of tight stability and other specification options including operating temperature range. You can find full specifications, and configurable options, here.

10.0 ~ 70.0MHz
Ideally suited for wearable applications
Supply voltages from 1.8V ~ 3.6V
Low power consumption

VIEW PRODUCT

2.0 x 1.6 x 0.8mm

GTXO-203V

1.8V ~ 3.6V SM VCTCXO

GTXO-203V features an ultra-miniature 2016 package with maximum height of 0.8mm and built-in frequency adjustment. This TCXO also offers a range of tight stability and other specification options including operating temperature range. You can find full specifications, and configurable options, here.

10.0 ~ 70.0MHz
Ideally suited for wearable applications
Supply voltages from 1.8V ~ 3.6V
Low power consumption

VIEW PRODUCT

3.7 x 2.5 x 0.9mm

RV-1805-C3

RTC I²C Bus Low Power

With ultra-low current consumption of only 17nA the RV-1805-C3 boasts the lowest power consumption of our entire range of real time clock modules. This RTC with miniature 3.7 x 2.5mm package and I²C bus interface offers excellent stability for an uncompensated part and incorporates many additional functions including alarm, timer, user RAM and trickle charge. This product was previously named RV1805C3. The RV-1805-C3 is no longer recommended for new designs, please consider the RV-3028-C7 as a low power solution for new projects.

1.0Hz ~ 32.768kHz
Extremely low current consumption
Miniature package with integrated crystal
Trickle charger, power management & switch

VIEW PRODUCT

7.0 x 5.0 x 1.9mm

GTXO-71V

2.7V ~ 5.5V SM TCXO with Frequency Adjustment and Clipped Sine Output

The GTXO-71V temperature compensated oscillator is now obsolete. The GTXO-71V was available at frequencies from 10.0 ~ 26.0MHz and featured a 7.2 x 5.2mm footprint package and wide pullability options. You can find more information and alternative product recommendations here.

10.0 ~ 26.0MHz
Supply voltage from 2.7V ~ 5.5V
Low power consumption
1.9mm maximum height

VIEW PRODUCT

5.0 x 3.2 x 1.15mm

GTXO-83T

2.4V ~ 3.6V SM TCXO with Clipped Sine Output

The GTXO-83T TCXO solution features a miniature 5.0 x 3.2mm package and offers frequency stability as tight as ±1.0ppm at frequencies from 9.5 ~ 45.0MHz.

9.5 ~ 45.0MHz
Low power consumption
Supply voltage from 2.4V ~ 3.6V

VIEW PRODUCT

5.0 x 3.2 x 1.15mm

GTXO-83V

2.4V ~ 3.6V SM VCTCXO with Clipped Sine Output

The GTXO-83V TCXO solution features a miniature 5.0 x 3.2mm package and offers frequency stability as tight as ±1.0ppm at frequencies from 9.5 ~ 45.0MHz, in addition to ±8ppm minimum frequency adjustment via voltage control.

9.5 ~ 45.0MHz
Low power consumption
Supply voltage from 2.4V ~ 3.6V

VIEW PRODUCT

7.86 x 3.60 x 2.20mm

MCSO1ELSW

2.5V CMOS Low Frequency Oscillator with Tight Stability for Extreme Environments

The MCSO1ELSW 2.5V oscillator in robust 7.86 x 3.6 x 2.2mm package features extra-tight frequency stability options over extreme operating temperature ranges, and excellent vibration resistance of 80g rms 10~2,000Hz.

32.768kHz / 10.0~50.0kHz
Extreme temperature ranges up to 200°C
Optional tinned pads (Ag/Cu/Zn)

VIEW PRODUCT

3.5 x 2.2 x 1.2mm

MCSO6E

5V Miniature CMOS Oscillator for Extreme Environments -55+210°C

Designed especially for extreme environments, the MCSO6E miniature 5.0V oscillator is available over wide frequency range of 10.0kHz ~ 60.0MHz with superb shock and vibration resistance and optional -55 to +210°C extreme operating temperature range.

10.0kHz ~ 60.0MHz
Suitable for Avionics, Down-hole, Geothermal etc
Extreme temperature ranges up to 210°C
High stability & low ageing under extremes

VIEW PRODUCT

3.5 x 2.2 x 1.2mm

MCSO6EV

3.3V Miniature CMOS Oscillator for Extreme Environments -55+210°C

Designed especially for extreme environments, the MCSO6EV miniature 3.3V oscillator is available over wide frequency range of 10.0kHz ~ 60.0MHz with superb shock and vibration resistance and optional -55 to +210°C extreme operating temperature range.

10.0kHz ~ 60.0MHz
Suitable for Avionics, Down-hole, Geothermal etc
Extreme temperature ranges up to 210°C
High stability & low ageing under extremes

VIEW PRODUCT

3.5 x 2.2 x 1.2mm

MCSO6EW

2.5V Miniature CMOS Oscillator for Extreme Environments -55+210°C

Designed especially for extreme environments, the MCSO6EW miniature 2.5V oscillator is available over wide frequency range of 10.0kHz ~ 60.0MHz with superb shock and vibration resistance and optional -55 to +210°C extreme operating temperature range.

10.0kHz ~ 60.0MHz
Suitable for Avionics, Down-hole, Geothermal etc
Extreme temperature ranges up to 210°C
High stability & low ageing under extremes

VIEW PRODUCT

46.0 x 36.2 x 15.5mm

HCD170

OCXO Sine Output

The HCD170 is now obsolete. Please consider the HCD370 as a replacement product with superior temperature stability, or the HCD310 if high frequency is required. You can view more details about this change here or contact our expert advisers for more information.

VIEW PRODUCT

Golledge 6x2mm cylinder thru-hole crystal package

⌀2.0 x 6.0mm

GDX-1C

Watch Crystal for Dallas Semiconductors (now Maxim Integrated Products)

With competitive pricing for high volume commercial projects, the GDX-1C 32.768kHz watch crystal is ideal for applications expected to reach high commercial numbers.

32.768kHz
Custom specification for Dallas RTCs
6pF load capacitance

VIEW PRODUCT

6.0 x 3.5 x 1.1mm

GSX-6C

Four Pad SM Crystal with 2.54mm Pitch Pads

The GSX-6C crystal is available at frequencies between 8.0 ~ 67.0MHz and features a range of excellent frequency tolerance and temperature stability options. The GSX-6C is no longer recommended for new designs, you can find our alternative recommendations here.

8.0 ~ 67.0MHz
Tight specifications available
Fundamental mode up to 40.0MHz
Metal lid can be grounded to minimise EMI

VIEW PRODUCT

1.6 x 1.0 x 0.5mm

GWX-1610

1610 Package 32.768kHz Watch Crystal

Highly competitive for high-volume consumer projects, the ultra-miniature GWX-1610 measures just 1.6 x 1.0 x 0.5mm making it one of our smallest commercially available crystals and ideal for size-sensitive applications. GWX-1610 also features good ageing, low drive level and a choice of calibration tolerances, and is available in a choice of circuit conditions at 32.768kHz.

32.768kHz
Competitive pricing for volume applications
Ultra low profile - 0.5mm high
Light weight miniature package

VIEW PRODUCT

3.8 x 3.8 x 1.45mm

GSDX TF0036A

Tx: 836MHz Rx: 881MHz SAW Duplexer

The TF0036A SAW duplexer is now obsolete. Please consider the TF0123A SAW Duplexer as an alternative product within a smaller 1.8 x 1.4mm surface mount package, or speak to our team today by calling +44 1460 256 100 for more information on this update.

Tx: 836MHz Rx: 881MHz
Ideal for WCDMA applications
25MHz bandwidth
Low insertion loss of 2.2dB

DOWNLOAD PDF

3.8 x 3.8 x 1.45mm

GSDX TF0070A

Tx: 1732MHz Rx: 2132MHz SAW Duplexer

The TF0070A SAW duplexer is now obsolete. Please consider the TF0122A SAW Duplexer as an alternative product within a smaller 1.8 x 1.4mm surface mount package, or speak to our team today by calling +44 1460 256 100 for more information on this update.

Tx: 1.732GHz Rx: 2.132GHz
Ideal for 4G LTE band 4 applications
45MHz bandwidth
Low insertion loss of 3dB

DOWNLOAD PDF

3.8 x 3.8 x 1.45mm

GSDX TF0071A

Tx: 836MHz Rx: 881MHz SAW Duplexer

The TF0071A SAW duplexer is now obsolete. Please consider the TF0123A SAW Duplexer as an alternative product within a smaller 1.8 x 1.4mm surface mount package, or speak to our team today by calling +44 1460 256 100 or emailing sales@golledge.com for more information on this update.

Tx: 836MHz Rx: 881MHz
Ideal for 4G LTE band 5 applications
25MHz bandwidth
Low insertion loss of 2.2dB

DOWNLOAD PDF

3.8 x 3.8 x 1.45mm

GSDX TF0072A

Tx: 836MHz Rx: 881MHz SAW Duplexer

The TF0072A SAW duplexer is now obsolete. Please consider the TF0123A SAW Duplexer as an alternative product within a smaller 1.8 x 1.4mm surface mount package, or speak to our team today by calling +44 1460 256 100 or emailing sales@golledge.com for more information on this update.

Tx: 836MHz Rx: 881MHz
Ideal for 4G LTE band 5 applications
25MHz bandwidth
Low insertion loss of 2.2dB

DOWNLOAD PDF

3.8 x 3.8 x 1.45mm

GSDX TF0076A

Tx: 707MHz Rx: 737MHz SAW Duplexer

The TF0076A SAW duplexer is now obsolete. Please consider the TF0133A SAW Duplexer as an alternative product within a smaller 1.8 x 1.4mm surface mount package, or speak to our team today by calling +44 1460 256 100 or emailing sales@golledge.com for more information on this update.

Tx: 707MHz Rx: 737MHz
Ideal for LTE applications
18MHz bandwidth
Low insertion loss of 3dB

DOWNLOAD PDF

3.0 x 3.0 x 1.3mm

GSRF TA1257A

465MHz RF SAW Filter with 5MHz bandwidth

This SAW filter is now obsolete. The TA1257A SAW filter features a narrow passband bandwidth of 5MHz centred on frequency 465MHz. Speak to our team today by calling +44 1460 256 100 or emailing sales@golledge.com for further infomration about the availability of this product, or to request a replacement.

465MHz
Narrow 5MHz bandwidth
Insertion loss of 4.0dB
Ultra-miniature package

DOWNLOAD PDF

7.5 x 5.2 x 1.1mm

GSF-71 21S12A

21.4MHz 2 pole crystal filter with 12.0kHz 3dB bandwidth

The GSF-71 21S12A 2 pole crystal filter from Golledge with centre frequency of 21.4MHz features a 12kHz 3dB bandwidth and is available in multiple packages, including both UM-1 and UM-5 style leaded packages and UM-1J and UM-5J surface mount packages. This filter also features insertion loss of just 1.5dB dB. Find full specifications here.

21.4MHz
45.0MHz and other frequencies up to 70MHz available
Custom specifications available
Miniature SM package

VIEW PRODUCT

7.5 x 5.2 x 1.1mm

GSF-71 21S12B

21.4MHz 4 pole crystal filter with 12.0kHz 3dB bandwidth

The GSF-71 21S12B 4 pole crystal filter from Golledge with centre frequency of 21.4MHz features a 12kHz 3dB bandwidth and is available in multiple packages, including both UM-1 and UM-5 style leaded packages and UM-1J and UM-5J surface mount packages. This filter also features insertion loss of just 2.5dB dB. Find full specifications here.

21.4MHz
45.0MHz and other frequencies up to 70MHz available
Custom specifications available
Miniature SM package

VIEW PRODUCT

7.5 x 5.2 x 1.1mm

GSF-71 21S15A

21.4MHz 2 pole crystal filter with 15.0kHz 3dB bandwidth

The GSF-71 21S15A 2 pole crystal filter from Golledge with centre frequency of 21.4MHz features a 15kHz 3dB bandwidth and is available in multiple packages, including both UM-1 and UM-5 style leaded packages and UM-1J and UM-5J surface mount packages. This filter also features insertion loss of just 1.5dB dB. Find full specifications here.

21.4MHz
45.0MHz and other frequencies up to 70MHz available
Custom specifications available
Miniature SM package

VIEW PRODUCT

7.5 x 5.2 x 1.1mm

GSF-71 21S15B

21.4MHz 4 pole crystal filter with 15.0kHz 3dB bandwidth

The GSF-71 21S15B 4 pole crystal filter from Golledge with centre frequency of 21.4MHz features a 15kHz 3dB bandwidth and is available in multiple packages, including both UM-1 and UM-5 style leaded packages and UM-1J and UM-5J surface mount packages. This filter also features insertion loss of just 2.5dB dB. Find full specifications here.

21.4MHz
45.0MHz and other frequencies up to 70MHz available
Custom specifications available
Miniature SM package

VIEW PRODUCT

7.5 x 5.2 x 1.1mm

GSF-71 21S20A

21.4MHz 2 pole crystal filter with 20.0kHz 3dB bandwidth

The GSF-71 21S20A 2 pole crystal filter from Golledge with centre frequency of 21.4MHz features a 20kHz 3dB bandwidth and is available in multiple packages, including both UM-1 and UM-5 style leaded packages and UM-1J and UM-5J surface mount packages. This filter also features insertion loss of just 2.0dB dB. Find full specifications here.

21.4MHz
45.0MHz and other frequencies up to 70MHz available
Custom specifications available
Miniature SM package

VIEW PRODUCT

7.5 x 5.2 x 1.1mm

GSF-71 21S20B

21.4MHz 4 pole crystal filter with 20.0kHz 3dB bandwidth

The GSF-71 21S20B 4 pole crystal filter from Golledge with centre frequency of 21.4MHz features a 20kHz 3dB bandwidth and is available in multiple packages, including both UM-1 and UM-5 style leaded packages and UM-1J and UM-5J surface mount packages. This filter also features insertion loss of just 2.5dB dB. Find full specifications here.

21.4MHz
45.0MHz and other frequencies up to 70MHz available
Custom specifications available
Miniature SM package

VIEW PRODUCT

7.5 x 5.2 x 1.1mm

GSF-71 21S30A

21.4MHz 2 pole crystal filter with 30.0kHz 3dB bandwidth

The GSF-71 21S30A 2 pole crystal filter from Golledge with centre frequency of 21.4MHz features a 30kHz 3dB bandwidth and is available in multiple packages, including both UM-1 and UM-5 style leaded packages and UM-1J and UM-5J surface mount packages. This filter also features insertion loss of just 1.5dB dB. Find full specifications here.

21.4MHz
45.0MHz and other frequencies up to 70MHz available
Custom specifications available
Miniature SM package

VIEW PRODUCT

7.5 x 5.2 x 1.1mm

GSF-71 21S30B

21.4MHz 4 pole crystal filter with 30.0kHz 3dB bandwidth

The GSF-71 21S30B 4 pole crystal filter from Golledge with centre frequency of 21.4MHz features a 30kHz 3dB bandwidth and is available in multiple packages, including both UM-1 and UM-5 style leaded packages and UM-1J and UM-5J surface mount packages. This filter also features insertion loss of just 2.5dB dB. Find full specifications here.

21.4MHz
45.0MHz and other frequencies up to 70MHz available
Custom specifications available
Miniature SM package

VIEW PRODUCT

7.5 x 5.2 x 1.1mm

GSF-71 21S7A

21.4MHz 2 pole crystal filter with 7.5kHz 3dB bandwidth

The GSF-71 21S7A 2 pole crystal filter from Golledge with centre frequency of 21.4MHz features a 7.5kHz 3dB bandwidth and is available in multiple packages, including both UM-1 and UM-5 style leaded packages and UM-1J and UM-5J surface mount packages. This filter also features insertion loss of just 1.5dB dB. Find full specifications here.

21.4MHz
45.0MHz and other frequencies up to 70MHz available
Custom specifications available
Miniature SM package

VIEW PRODUCT

7.5 x 5.2 x 1.1mm

GSF-71 21S7B

21.4MHz 4 pole crystal filter with 7.5kHz 3dB bandwidth

The GSF-71 21S7B 4 pole crystal filter from Golledge with centre frequency of 21.4MHz features a 7.5kHz 3dB bandwidth and is available in multiple packages, including both UM-1 and UM-5 style leaded packages and UM-1J and UM-5J surface mount packages. This filter also features insertion loss of just 2.5dB dB. Find full specifications here.

21.4MHz
45.0MHz and other frequencies up to 70MHz available
Custom specifications available
Miniature SM package

VIEW PRODUCT

7.2 x 5.2 x 1.2mm

GSF-72 21S12A

21.4MHz 2 pole crystal filter with 12.0kHz 3dB bandwidth

The GSF-72 21S12A 2 pole crystal filter from Golledge with centre frequency of 21.4MHz features a 12kHz 3dB bandwidth and is available in multiple packages, including both UM-1 and UM-5 style leaded packages and UM-1J and UM-5J surface mount packages. This filter also features insertion loss of just 1.5dB dB. Find full specifications here.

21.4MHz
Other frequencies up to 70MHz available
Custom specifications available
Miniature SM package

VIEW PRODUCT

7.2 x 5.2 x 1.2mm

GSF-72 21S12B

21.4MHz 4 pole crystal filter with 12.0kHz 3dB bandwidth

The GSF-72 21S12B 4 pole crystal filter from Golledge with centre frequency of 21.4MHz features a 12kHz 3dB bandwidth and is available in multiple packages, including both UM-1 and UM-5 style leaded packages and UM-1J and UM-5J surface mount packages. This filter also features insertion loss of just 2.5dB dB. Find full specifications here.

21.4MHz
Other frequencies up to 70MHz available
Custom specifications available
Miniature SM package

VIEW PRODUCT

7.2 x 5.2 x 1.2mm

GSF-72 21S15A

21.4MHz 2 pole crystal filter with 15.0kHz 3dB bandwidth

The GSF-72 21S15A 2 pole crystal filter from Golledge with centre frequency of 21.4MHz features a 15kHz 3dB bandwidth and is available in multiple packages, including both UM-1 and UM-5 style leaded packages and UM-1J and UM-5J surface mount packages. This filter also features insertion loss of just 1.5dB dB. Find full specifications here.

21.4MHz
Other frequencies up to 70MHz available
Custom specifications available
Miniature SM package

VIEW PRODUCT

7.2 x 5.2 x 1.2mm

GSF-72 21S15B

21.4MHz 4 pole crystal filter with 15.0kHz 3dB bandwidth

The GSF-72 21S15B 4 pole crystal filter from Golledge with centre frequency of 21.4MHz features a 15kHz 3dB bandwidth and is available in multiple packages, including both UM-1 and UM-5 style leaded packages and UM-1J and UM-5J surface mount packages. This filter also features insertion loss of just 2.5dB dB. Find full specifications here.

21.4MHz
Other frequencies up to 70MHz available
Custom specifications available
Miniature SM package

VIEW PRODUCT

7.2 x 5.2 x 1.2mm

GSF-72 21S20A

21.4MHz 2 pole crystal filter with 20.0kHz 3dB bandwidth

The GSF-72 21S20A 2 pole crystal filter from Golledge with centre frequency of 21.4MHz features a 20kHz 3dB bandwidth and is available in multiple packages, including both UM-1 and UM-5 style leaded packages and UM-1J and UM-5J surface mount packages. This filter also features insertion loss of just 2.0dB dB. Find full specifications here.

21.4MHz
Other frequencies up to 70MHz available
Custom specifications available
Miniature SM package

VIEW PRODUCT

7.2 x 5.2 x 1.2mm

GSF-72 21S20B

21.4MHz 4 pole crystal filter with 20.0kHz 3dB bandwidth

The GSF-72 21S20B 4 pole crystal filter from Golledge with centre frequency of 21.4MHz features a 20kHz 3dB bandwidth and is available in multiple packages, including both UM-1 and UM-5 style leaded packages and UM-1J and UM-5J surface mount packages. This filter also features insertion loss of just 2.5dB dB. Find full specifications here.

21.4MHz
Other frequencies up to 70MHz available
Custom specifications available
Miniature SM package

VIEW PRODUCT

7.2 x 5.2 x 1.2mm

GSF-72 21S30A

21.4MHz 2 pole crystal filter with 30.0kHz 3dB bandwidth

The GSF-72 21S30A 2 pole crystal filter from Golledge with centre frequency of 21.4MHz features a 30kHz 3dB bandwidth and is available in multiple packages, including both UM-1 and UM-5 style leaded packages and UM-1J and UM-5J surface mount packages. This filter also features insertion loss of just 1.5dB dB. Find full specifications here.

21.4MHz
Other frequencies up to 70MHz available
Custom specifications available
Miniature SM package

VIEW PRODUCT

7.2 x 5.2 x 1.2mm

GSF-72 21S30B

21.4MHz 4 pole crystal filter with 30.0kHz 3dB bandwidth

The GSF-72 21S30B 4 pole crystal filter from Golledge with centre frequency of 21.4MHz features a 30kHz 3dB bandwidth and is available in multiple packages, including both UM-1 and UM-5 style leaded packages and UM-1J and UM-5J surface mount packages. This filter also features insertion loss of just 2.5dB dB. Find full specifications here.

21.4MHz
Other frequencies up to 70MHz available
Custom specifications available
Miniature SM package

VIEW PRODUCT

7.2 x 5.2 x 1.2mm

GSF-72 21S7A

21.4MHz 2 pole crystal filter with 7.5kHz 3dB bandwidth

The GSF-72 21S7A 2 pole crystal filter from Golledge with centre frequency of 21.4MHz features a 7.5kHz 3dB bandwidth and is available in multiple packages, including both UM-1 and UM-5 style leaded packages and UM-1J and UM-5J surface mount packages. This filter also features insertion loss of just 1.5dB dB. Find full specifications here.

21.4MHz
Other frequencies up to 70MHz available
Custom specifications available
Miniature SM package

VIEW PRODUCT

7.2 x 5.2 x 1.2mm

GSF-72 21S7B

21.4MHz 4 pole crystal filter with 7.5kHz 3dB bandwidth

The GSF-72 21S7B 4 pole crystal filter from Golledge with centre frequency of 21.4MHz features a 7.5kHz 3dB bandwidth and is available in multiple packages, including both UM-1 and UM-5 style leaded packages and UM-1J and UM-5J surface mount packages. This filter also features insertion loss of just 2.5dB dB. Find full specifications here.

21.4MHz
Other frequencies up to 70MHz available
Custom specifications available
Miniature SM package

VIEW PRODUCT

7.2 x 5.2 x 1.2mm

GSF-72 45S15A

45MHz 2 pole crystal filter with 15.0kHz 3dB bandwidth

The GSF-72 45S15A 2 pole crystal filter from Golledge with centre frequency of 45MHz features a 15kHz 3dB bandwidth and is available in multiple packages, including both UM-1 and UM-5 style leaded packages and UM-1J and UM-5J surface mount packages. This filter also features insertion loss of just 2.0dB dB. Find full specifications here.

45.0MHz
Other frequencies up to 70MHz available
Custom specifications available
Miniature SM package

VIEW PRODUCT

7.2 x 5.2 x 1.2mm

GSF-72 45S20A

45MHz 2 pole crystal filter with 20.0kHz 3dB bandwidth

The GSF-72 45S20A 2 pole crystal filter from Golledge with centre frequency of 45MHz features a 20kHz 3dB bandwidth and is available in multiple packages, including both UM-1 and UM-5 style leaded packages and UM-1J and UM-5J surface mount packages. This filter also features insertion loss of just 2.0dB dB. Find full specifications here.

45.0MHz
Other frequencies up to 70MHz available
Custom specifications available
Miniature SM package

VIEW PRODUCT

7.2 x 5.2 x 1.2mm

GSF-72 45S30A

45MHz 2 pole crystal filter with 30.0kHz 3dB bandwidth

The GSF-72 45S30A 2 pole crystal filter from Golledge with centre frequency of 45MHz features a 30kHz 3dB bandwidth and is available in multiple packages, including both UM-1 and UM-5 style leaded packages and UM-1J and UM-5J surface mount packages. This filter also features insertion loss of just 2.0dB dB. Find full specifications here.

45.0MHz
Other frequencies up to 70MHz available
Custom specifications available
Miniature SM package

VIEW PRODUCT

7.2 x 5.2 x 1.2mm

GSF-72 45S7A

45MHz 2 pole crystal filter with 7.5kHz 3dB bandwidth

The GSF-72 45S7A 2 pole crystal filter from Golledge with centre frequency of 45MHz features a 7.5kHz 3dB bandwidth and is available in multiple packages, including both UM-1 and UM-5 style leaded packages and UM-1J and UM-5J surface mount packages. This filter also features insertion loss of just 2.5dB dB. Find full specifications here.

45.0MHz
Other frequencies up to 70MHz available
Custom specifications available
Miniature SM package

VIEW PRODUCT

3.2 x 1.5 x 0.7mm

OM7604C7

Low Power 32.768kHz SM Oscillator

The ultra-miniature 32.768kHz oscillator OM7604C7 features a ceramic package with metal lid and is operable from 1.2-5.5V. This component also features tight calibration tolerance and ultra-low current consumption of 0.3μA typical. This low frequency oscillator is available with optional AEC-Q200 qualification.

32.768kHz
Ultra low power consumption
Ceramic package with metal lid
Tight frequency tolerance

VIEW PRODUCT

2.0 x 1.2 x 0.85mm

OV7605C8

Low Power Fully Ceramic 32.768kHz SM Oscillator

A fully ceramic ultra-miniature 32.768kHz oscillator, the OV7605C8 is operable from 1.6~5.5V, and features tight calibration tolerance and ultra-low current consumption of 0.45μA typical.

32.768kHz
Ultra low power consumption
Ultra-miniature fully ceramic package
Optional AEC-Q200 qualification

VIEW PRODUCT

2.0 x 1.2 x 0.70mm

OM7605C8

Low Power 32.768kHz SM Oscillator

An ultra-miniature 32.768kHz oscillator, the OM7605C8 is operable from 1.6~5.5V and features tight calibration tolerance and ultra-low current consumption of 0.45μA typical.

32.768kHz
Ultra low power consumption
Optional AEC-Q200 qualification
Tight frequency tolerance

VIEW PRODUCT

3.3 x 2.6 x 1.46mm

GTXO-94J

2.5V 32.768kHz CMOS TCXO

The GTXO-94J tight stability TCXO with 32.768kHz output, combines ±5ppm stability with extremely low power consumption of just 1.05µA. This TCXO is ideal for use as an RTC reference within smart metering solutions, data logging applications or for use in any portable devices. Find more information on this 2.5V temperature compensated oscillator here.

32.768kHz
Extremely low current consumption of 1.05µA
±5ppm frequency stability

VIEW PRODUCT

1.6 x 1.2 x 0.7mm

GTXO-163V

1.8V ~ 3.6V SM VCTCXO

GTXO-163V VCTCXO features an ultra-miniature 1612 package with maximum height of 0.7mm and built-in frequency adjustment. This TCXO also offers a range of tight stability and other specification options including operating temperature range. You can find full specifications, and configurable options here.

16.0 ~ 52.0MHz
Ideally suited for wearable applications
Supply voltages from 1.8V ~ 3.6V
Voltage controlled frequency adjustment

VIEW PRODUCT

3.2 x 1.5 x 0.8mm

RV-8263-C7

Low Power I²C bus RTC

Providing a highly cost effective all-in-one real time clock solution, the RV-8263-C7 has low current consumption of just 190nA typical and is operable over wide voltage range of 0.9V to 5.5V.

The RV-8263-C7 also features a miniature surface mount package with tiny 3.2 x 1.5mm package, excellent real time clock functionality including alarm setting, timer, I2C interface, and automatic leap year calculation from 2000 to 2099 in addition to standard clock and calendar functionality. This product was previously named RV8263C7.

1.0Hz ~ 32.768kHz
Low Power RTC module
Compliant with I²C-Bus interface (400kHz)
AEC-Q200 compliant option

VIEW PRODUCT

3.2 x 1.5 x 0.70mm

OM0100C7

Low Power 100kHz SM Oscillator

The OM0100C7 miniature 100kHz oscillator is operable from 1.2~5.5V, and features low current consumption of just 0.65μA typical.

100kHz
Low power consumption
AEC-Q200 qualification available

VIEW PRODUCT

2.5 x 2.0 x 0.8mm

GTXO-251V

1.8V ~ 3.3V Ultra-tight Stability VCTCXO for AIS

The GTXO-251V temperature compensated oscillator provides ideal signalling for AIS and GPS applications, featuring frequency stability as tight as ±0.5ppm, fast start up time of 3ms maximum, wide voltage controlled frequency adjustment of ±15ppm ~ ±25ppm, and a miniature 2.5 x 2.0mm package.

16.0 ~ 52.0MHz
Ideally suited for AIS and GPS applications
±0.5ppm frequency stability option
Wide voltage controlled frequency adjustment option

VIEW PRODUCT

3.2 x 1.5 x 0.8mm

RV-8063-C7

Low Power SPI bus RTC

The RV-8063-C7 has low current consumption of just 190nA typical and is operable over wide voltage range of 0.9V to 5.5V making it a highly cost effective all-in-one real time clock solution,

This RTC module also features a miniature surface mount package of 3.2 x 1.5mm, excellent real time clock functionality including alarm setting, timer, SPI interface, and automatic leap year calculation from 2000 to 2099 in addition to standard clock and calendar functionality including internal power-on reset (POR).

1.0Hz ~ 32.768kHz
Low Power RTC module
3 wire SPI-bus (7 Mbit/s)
AEC-Q200 compliant option

VIEW PRODUCT

1.6 x 1.0 x 0.60mm

OM7605C9

Low Power Ultra-Miniature 32.768kHz SM Oscillator

An ultra-miniature 1.6 x 1.0mm package 32.768kHz oscillator, the OM7605C9 is operable from 1.6~5.5V and features ultra-low current consumption of 0.45μA typical.

32.768kHz
Ultra-miniature 1.6 x 1.0mm package
Ultra low power consumption
Optional AEC-Q200 qualification

VIEW PRODUCT

2.5 x 2.0 x 0.8mm

GTXO-251T

1.8V ~ 3.3V Ultra-tight stability TCXO with EN50155 compliance option

The GTXO-251T temperature compensated oscillator provides ideal signalling for AIS, GPS and other tracking applications, and features frequency stability as tight as ±0.5ppm, fast start up time of 3ms maximum, and a miniature 2.5 x 2.0mm package. EN50155 compliance is optionally available for railway applications.

16.0 ~ 52.0MHz
Ideally suited for AIS, GPS and tracking applications
±0.5ppm frequency stability option
Optional EN50155 compliance

VIEW PRODUCT

3.2 x 2.5 x 1.15mm

GVXO-338L

CMOS 3.3V surface mount VCXO with low current consumption

The GVXO-338L 3.3V voltage controlled oscillator features miniature surface mount package of 3.2 x 2.5mm, wide pullability and is available from 1.250MHz to 125MHz. You can find full product information here.

1.250 ~ 125.0MHz
Miniature 3.2 x 2.5mm package
3.3V supply voltage

VIEW PRODUCT

3.2 x 1.5 x 0.9mm

GSX-317

Miniature SM 32.768kHz Watch Crystal

The GSX-317 watch crystal from Golledge is an ideal 32.768kHz frequency solution with highly competitive pricing and secure supply. It's package is vacuum sealed for excellent long term stability and features industry standard footprint.

32.768kHz
Miniature ceramic package with metal lid
Low cost for volume applications
Industry standard footprint

VIEW PRODUCT

3.2 x 2.5 x 1.7mm

GTXO-C98T

High frequency CMOS TCXO 2.5V or 3.3V

GTXO-C98T features a miniature 3.2x2.5mm package with maximum height of 1.7mm. This TCXO offers frequencies up to 250.0 MHz, tight stability and other specification options including industrial operating temperature range. You can find full specifications, and configurable options, here.

10.0 ~ 250.0MHz
Low phase jitter
CMOS output
Miniature SM package

VIEW PRODUCT

2.0 x 1.2 x 0.7mm

RV-8263-C8

Low Power I²C bus RTC

Providing a highly cost effective RTC module with an integrated CMOS circuit and quartz crystal, encapsulated in a 2.0 x 1.2mm hermetically sealed ceramic package with metal lid.

The RV-8263-C8 has low current consumption of just 190nA typical, provides year, month, date, weekday, hours, minutes and seconds and is operable over wide voltage range of 0.9V to 5.5V.

Automotive AEC-Q200 qualification available

1.0Hz ~ 32.768kHz
Low Power RTC module
Compliant with I²C-Bus interface (400kHz)
AEC-Q200 compliant option

VIEW PRODUCT

Golledge Home

Golledge Electronics | World-leading Electronic Frequency Component Supplier

Welcome to Golledge, a premier supplier of quartz crystals, oscillators, TCXOs, VCXOs, OCXOs, SAW filters and RTC modules to the global electronics market. Find out more here.

About

Welcome to Golledge Electronics

Our Managing Director, Jon Golledge, welcomes you to our company and explains how you can benefit from our highly-praised service.

Help

Check out our help articles here for help resolving your query

You can find answers here to our frequency asked questions which may help resolve your query. Alternatively please get in touch with our team for help with your specific query.

Quality and Compliance

Our philosophy is based upon quality and consistency of product and service

We strive to achieve the highest level of quality in our components and our service. You can find more information here, including our Quality Policy, ISO9001:2015 certification and RoHS2, REACH, anti-counterfeit, and conflict minerals declarations.

Social Responsibility

Including information on our CSR activities, conflict minerals statement and CMRT data, and our anti-slavery, anti-WMD and anti-bribery policies. Read more here.

Our Service

Discover our difference and how we can help you

At Golledge we pride ourselves on providing the highest level of quality to our customers, both through our products and through our highly-praised service. Find out more about how we can help your latest project by reading details of every aspect of our service, including our highly dedicated team, engineering test facility, and highest quality products.

Our Logistics

Find shipping tariffs and details of our praise-winning logistics here

With in-stock items available for next-day delivery up to 4pm, and a three hour typical dispatch turnaround, it's easy to see why our customers keep on praising our logistics. Find more information here.

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Ordering from Golledge is easy

We can accept orders by telephone, e-mail, fax or post. Your order will be acknowledged and fulfilled quickly and accurately. Find out more information on our quotation and ordering process here.

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Access our secure PayPal payment gateway here

Make an invoice payment here, or find more information about our payment process and terms and conditions.

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Read our full terms and conditions here

You can find our full terms and conditions here including commercial terms and conditions and our copyright notice. For more information on any of our legal notices please contact our team at sales@golledge.com.

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Including data privacy and terms of use

You can find our full privacy policy here including information on data privacy and how we use data collected through our website use.

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The Golledge.com domain uses cookies to provide continuity and website improvement. Find out more here.

Golledge Electronics Gains Formal CSR Approval

15/09/2014

We are proud to announce Golledge has formal approval from Cambridge Silicon Radio for the supply of quartz crystals matched with the CSR1010, CSR1011 and CSR1012 µEnergy Bluetooth chips. CSR document CS-317756-AN dated August 2014 details the approval.

GTXO-92 | End of Life Warning

21/02/2014

As part of our continuous improvement process we will be withdrawing the GTXO-92 from production. The GTXO-92 is now no longer recommended for new designs.

GTXO-14, GTXO-C14 and GTXO-S14 - A triple bill of top specification TCXOs

06/06/2016

Excellent frequency stability options, low phase noise and available up to 100MHz, our new TCXOs also offer a range of output signals including clipped sine, CMOS and true sinewave.

SCOCXOH and SCOCXOHS - A Class-leading Combination of Performance, Package and Price

17/07/2015

Introducing the SCOCXOH (CMOS) and the SCOCXOHS (Sinewave) Oven Controlled Oscillators. Available in fundamental mode frequencies up to 120MHz, both of these OCXOs offer a phase noise floor of -160dBc at 10.0MHz and an impressive -155dBC at 100MHz.

Introducing the new SCOCXOL Oven Controlled Oscillator

17/07/2015

Available in 3.3V and 5.0V CMOS outputs, the SCOCXOL has been designed in response to industry demand for an OCXO that not only has low current consumption but also warms up and reaches specification fast.

What to consider when using smaller and smaller quartz crystals

02/10/2015

With the industry drive towards smaller crystals Golledge's Chief Engineer, Chris Watts, takes an in-depth look at the effects of shrinking the crystal, including reduced motional capacitance, reduced trim sensitivity, increased motional resistance and an increase in the minimum usable frequency.

The AEC-Q200 Standard, what does it really mean?

01/11/2023

A look under the hood of AEC-Q200 qualification and 5 tips for specifying automotive qualified RF parts that will save your budget.

Meeting the challenges of wearable PCB design

10/11/2015

The latest technology trend spanning the medical, fitness, and mass-consumer markets - wearable technology looks set to provide innovation in health-monitoring, research and fashion.

Product Change Notice - GTXO-93

29/03/2016

Announcing an IC update. Retaining form, fit, and function compatibility this update prolongs the longevity of this popular product.

CM7V04 - The ideal low-profile crystal for multi-layer board applications

18/04/2016

Introducing Golledge's new, ultra-low-profile miniature watch crystal, the CM7V04. With a reduced the package height of only 0.38mm, the CM7V04 maintains great performance and also allows for multi-layer boards, great for height-sensitive applications.

Golledge Electronics Autumn Events - Electronica, Electronics Design Show and ARMMS RF and Microwave Conference

14/09/2016

Looking for a worthwhile autumn conference? The Golledge team are proud to be exhibiting at Electronica 2016, the Electronics Design Show and ARMMS November 2016. If you're attending we'd love to meet you there.

An update to the Golledge Electronics collection of component libraries for EDA

06/02/2017

Following the success of our AutoDesk (CADSoft) Eagle part library, Golledge are introducing two new part libraries and an update to our original library to help achieve our mission of providing for every detail of a company's frequency product needs, from development to delivery.

Closer to the cutting edge - how frequency components complement forward-thinking design

30/06/2017

Golledge Electronics explain how frequency products can complement forward thinking design within new applications and facilitate development of future technologies.

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Golledge will be attending the Electronics Design Show on the 18th and 19th of October - Come and meet us!

05/10/2017

The Golledge team will be attending EDS again this year and if you'd like to meet us there we'd love to hear from you. Read more about the Golledge team who will be attending and contact us to arrange a meeting here.

Introducing - A new look for Golledge Electronics

We've been making a few changes!

28/02/2018

We've got a new look and new, streamlined user-friendly web experience. You can find out all about the changes we've made and the reasons behind them here.

Just Released - Golledge Newsletter- February 2018

26/02/2018

We're proud this February the Golledge team will be heading to Embedded World 2018, we've been awarded a design win with Nordic Semiconductor, and we've updated our SAW filter range yet again. Find all the details in our February newsletter here.

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We are proud to announce three Golledge crystals have been approved for use with the new Nordic Semiconductor nRF52840

10/04/2018

MP06003, MP07668, and MP05346 have been awarded a design win by Nordic Semiconductor. Find more information on this announcement here.

Golledge Electronics Autumn Events - Electronica and Electronics Design Show 2018

01/10/2018

Looking to meet the team at an event this Autumn? The Golledge team are proud to be exhibiting at Electronica 2018, and the Electronics Design Show 2018. If you're attending we'd love to meet you there!

Introducing a new 32.768kHz TCXO and an ultra-low power RTC

15/11/2018

We're excited to announce the introduction of an ultra-low power RTC, the RV3028C7 with current consumption of just 40nA, in addition to the launch of the GTXO-94 our brand new temperature compensated oscillator providing excellent stability at 32.768kHz. Find out more information here today.

Introducing an ultra-miniature TCXO: the GTXO-163

26/11/2018

Coming soon we have the GTXO-163 ultra-miniature temperature compensated oscillator. Available from Q1 2019, this temperature compensated oscillator is ultra-miniature with a footprint of just 1.6 x 1.2mm, making it suitable for the most size-sensitive of applications. Find more information here.

Annual Round Up - 2018 has been an exciting year!

28/11/2018

2018 has been an exciting year for us at Golledge, you can read a summary of our year here including our product introductions, service updates and charitable giving.

Introducing The RV-8263-C7, A Brand New Ultra-Low Power RTC

22/02/2019

Golledge are proud to announce the RV-8263-C7 real time clock module is now available and offers a superb all-in-one timing solution with current consumption of just 190nA. Find out more here.

Introducing Two New Miniature TCXOs with EN50155 Compliance, the GTXO-251T and GTXO-251V

21/06/2019

We're proud to announce the launch of the new GTXO-251T and GTXO-251V which are available with EN50155:2017 compliance for use in railway rolling stock applications. The GTXO-251V also features wide voltage control for AIS applications. Discover more here.

Just Released - Golledge Newsletter - June 2019

13/06/2019

Our June newsletter includes where you can find our new chipset and IC compatibility recommendations, and introduces the GTXO-163T and GTXO-163V, two brand new TCXOs with ultra-miniature footprint of just 1.2 x 1.6mm, and the RV-8063-C7 an ultra-low power real time clock module consuming just 190nA typical in time keeping mode. Find out more here.

Greater Stratum 3 Capabilities: Introducing the GTXO-73 and GTXO-C73

06/08/2019

We are very pleased to announce the introduction of the GTXO-73T, GTXO-73V, GTXO-C73T and GTXO-C73V, four new stratum 3 compliant TCXOs featuring excellent 20 year stability of ±4.6ppm in a miniature 7.0 x 5.0mm surface mount package. Find out more here.

Join us at the Electronics Design Show 2019!

15/08/2019

We're pleased to announce that the Golledge team will be attending the Electronics Design Show 2019, come and meet us on stand L42, find out more here.

Kyocera ST3215, ST2012 and ST1610 End of Life (EOL) December 2019

23/09/2019

Kyocera corporation are terminating their 32.768kHz operations in December 2019. Find all the information you need here and get a quote for our fully compatible drop-in replacements.

GTXO-83 Product Change Notice

24/01/2020

Announcing an IC update to the GTXO-83T and GTXO-83V effective Q1 2020. Retaining form and fit compatibility, this update prolongs the longevity of this popular temperature compensated oscillator. Find more information and download the product change notice here.

GTXO-71T & GTXO-71V | End Of Life Warning

30/01/2020

An End of Life warning is being issued for the GTXO-71T and GTXO-71V temperature compensated oscillators. Last time buy for these products is the 29th of May 2020. You can find all the details of this change by downloading our Product Change Notice here. Please contact the expert Golledge team today for more information and for help sourcing replacement products by calling +44 1460 256 100.

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COVID-19 Update from Golledge Electronics

19/03/2020

During the COVID-19 outbreak Golledge Electronics are complying with UK Government health and safety advice whilst operating business as usual. We are also able to supply companies helping with the national ventilator effort. Read our COVID-19 update here.

How Golledge Electronics are helping during the COVID-19 crisis

08/06/2020

Golledge Electronics are very proud to have been able to support the national ventilator effort as well as ongoing social distancing and medical and healthcare projects throughout the coronavirus outbreak. You can read more about our actions here.

Golledge Electronics have been awarded the Diamond Payroll Giving Award 2020

22/07/2020

We're exceptionally proud to announce that the regular charitable donations made by our employees means that we've been awarded the Diamond Payroll Giving Award by the Charities Aid Foundation for the third year running! Find out more about the 2020 award and our charitable activities here.

Golledge Electronics are a JOSCAR Accredited Frequency Supplier

03/08/2022

Golledge are proud to be a part of the JOSCAR accreditation scheme, providing frequency components for the defence, aerospace and security industries. You can find more information and download our JOSCAR registration certificate here.

Brexit: Our preparations for the end of the transition period

19/11/2020

With the transition period about to end on December 31st 2020 Golledge have been taking a number of actions to help mitigate any impact for our EU customers. You can find out more about the steps we're taking to mitigate the effects of changes to IT, Dual Use export control, Logistics and GDPR here.

Just Released - Golledge Newsletter - December 2020

14/12/2020

The Golledge team wish you all a very merry festive period and a happy, healthy and prosperous 2021! You can find our festive shut down dates, annual round up of 2020, and how we're preparing for the end of the Brexit transition here in our December 2020 newsletter.

Just Released - Golledge Newsletter - February 2021

25/02/2021

Featuring new product introductions, TCXO and watch crystal market updates, and our successful ISO re-certification, the Golledge newsletter - February 2021 edition is available now.

Golledge Electronics - Our 2021 Round Up

01/12/2021

2021 has turned out to be a year of recovery and ongoing challenges. Read our annual round up here for our festive shut down dates, charitable achievements, and to find out how we're working to overcome ongoing marketplace obstacles.

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Golledge Electronics are pleased to announce our 2022 re-certification to ISO 9001 and ISO 14001

04/02/2022

At Golledge we maintain the highest levels of quality and environmental standards and we're proud to announce that we have passed our 2022 dual re-certification to ISO 9001:2015 and ISO 14001:2015 with no non-conformances. You can find out more here.

Just Released - Golledge Newsletter - February 2022

15/02/2022

Our February 2022 newsletter features the introduction of not one, but two new low voltage oscillators, in addition to news of our charitable donations, 2022 New Designs Catalogue launch, and our ISO re-certification. Read the full newsletter here.

Golledge are Supporting Aid for Ukraine after Withdrawing from Russia

11/03/2022

Since withdrawing from our Russian business two weeks ago as Russia invaded Ukraine, we're proud to be taking action to support Ukrainian refugees. Read more here and find out how you can help too.

Just Released - Golledge Newsletter - April 2022

28/04/2022

The Golledge Electronics April 2022 newsletter is available now and features our latest news and updates including the launch of our brand new UHF oscillator, the GXO-L76L with LVDS output. Read more here.

Frequency Product Market Update - August 2022

03/08/2022

The frequency marketplace has been through a storm of issues since 2020 that have affected the availability, price and lead time of frequency products. You can read our August 2022 industry update here, including information on current lead times and how to minimize your chances of getting caught with supply issues.

High-Quality Quartz Crystals in Your Electronic Design

07/06/2023

Frequency control products are truly the unsung heroes of electronic devices, working hard in the background to ensure the precision, reliability, and coordination of our devices' digital operations.

Frequency Control Products: A Guide

22/06/2023

Frequency control products play a crucial role in maintaining the stability of clocking and timing in digital devices. In today's world of rapidly evolving technology, digital circuits require precise clocks to ensure that processes happen at specific intervals, and as technology continues to play an increasingly critical role in our world, the importance of frequency control products has never been clearer.

Choosing the Right TCXO or OCXO for Your Specific Application

26/07/2023

In the rapidly evolving field of electronics, frequency control products such as oscillators, and quartz crystals, , play a pivotal role in defining the efficiency and reliability of electronic circuits and ultimately, the end-product. These elements serve as the "heartbeat" of electronic systems, providing the timing and synchronisation that is essential to their operation.

The Benefits of Using VCXOs and Their Impact on Electronic Systems

27/07/2023

At the heart of many electronic systems are Voltage-Controlled Crystal Oscillators, more commonly referred to as VCXOs. These devices are integral to the clocking systems in many pieces of technology, offering precision, stability, and adaptability.

Improving Wireless Communications with Crystal Filters and SAW Filters

28/07/2023

In the following article, we will undertake a thorough investigation into these components, discussing their functioning, importance, and contribution to the vast landscape of wireless communication. Stay with us as uncover the role and advantages that both crystal filters and SAW filters play in our increasingly wireless world.

The Role of SAW Duplexers in Modern Communication Systems

31/07/2023

Surface Acoustic Wave (SAW) duplexers are the unsung heroes of modern communication systems. These devices are a key component in separating and managing signals of two different frequency bands on the same connection, allowing for efficient and seamless communication.

Using RTC Modules for Accurate Timekeeping in Embedded Systems

01/08/2023

Exploring Frequency Control Products for Automotive Applications

10/10/2023

Discover Golledge's range of precision frequency control products tailored for automotive applications. Ensuring reliability and performance for the modern vehicle.

Exploring the Applications of Temperature-Compensated Crystal Oscillators (TCXOs)

11/10/2023

Explore the significance of TCXOs in modern electronics. Delve into the applications of Temperature-Compensated Crystal Oscillators and their role in ensuring precision.

Signal Integrity Considerations in High-Frequency Design with Frequency Control Products

24/11/2023

This article dives into the critical facets of signal integrity (SI) in high-frequency designs and the central role that frequency control products play in maintaining it. In the fast-paced world of electronics, the effectiveness of high-frequency systems lies significantly in the integrity of their signals. Given this, maintaining superior SI is paramount for accurate, dependable data transmission.

Understanding the Role of Frequency Control in IoT Devices and Wireless Sensor Networks

14/12/2023

Are you tired of your smart devices going haywire or your wireless sensor network behaving erratically? Well, you're not alone. The world of IoT (Internet of Things) devices and wireless sensor networks can sometimes feel like a tangled web of confusion and frustration. But don’t worry. There's a secret in the tech world that can swoop in and save the day. And that secret is frequency control.

Exploring the Advancements in Miniature Oscillators for Portable Electronics

18/12/2023

Have you ever thought about sleek design and incredible functionality of your portable gadgets? The impressive power that fits in the palm of your hand, making everyone’s lives more convenient and could connect you to anyone with just a tap! But there's a silent hero working behind the scenes, making the tiny miracles we call portable electronics happen.

Enhancing System Performance with Temperature-Compensated Crystal Oscillators (TCXOs)

12/01/2024

In the realm of advanced frequency control, the significance of Temperature-Compensated Crystal Oscillators (TCXOs) is a well-known secret among those well-versed in the domain. These precision components stand as silent champions, significantly elevating system performance.

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Frequency Control in Medical Devices: Ensuring Accuracy and Reliability

15/01/2024

In the world of healthcare, precision is paramount. From life-saving surgeries to the continuous monitoring of patients, medical devices play a critical role in ensuring accurate diagnoses and effective treatment. At the heart of these devices lies a silent hero - frequency control. In this blog post, we'll talk about the essential role of frequency control in medical device design and explore the challenges, solutions, and future possibilities that surround it.

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Frequency Control Products in Industrial Automation and Control Systems

08/02/2024

In the symphony of precision that defines industrial automation and control systems, the role of frequency control is unparalleled. As industries embark on the era of smart manufacturing and seamless control, the heartbeat of this technological dance lies in the precise orchestration of frequencies.

The Future of Frequency Control: Emerging Trends and Innovations

09/02/2024

As we stand at the forefront of innovation, the journey of frequency control has been a fascinating one. However, the path forward is even more compelling, marked by trends and innovations that promise to redefine the very essence of control mechanisms. Keep reading as we explore the future of frequency control, where each oscillation carries the pulse of technological evolution.

Frequency Control Solutions for Next-Generation 5G Networks

12/02/2024

In the ever-evolving landscape of telecommunications, the rise of 5G welcomes a new era of connectivity. As industries brace for the transformative power of next-generation networks, the heartbeat of this technological leap lies in precise frequency control.

The Role of Frequency Control in Wearable Devices and Health Monitoring

07/03/2024

In the realm of health and wellness, wearable technology has become indispensable, revolutionizing how individuals monitor their well-being. Join us as we delve into the technical intricacies of wearable health technology, exploring how precision frequency control ensures accurate health monitoring and sets the stage for the next frontier in wearable innovation.

The Role of Frequency Control Components in Wireless Sensor Networks

23/04/2024

In the world of wireless sensor networks, accuracy is paramount. Every data transmission relies on the precise orchestration of frequencies, ensuring that information flows seamlessly from sensor to central hub. This critical task falls to the realm of frequency control components, where mastery lies at the core of seamless communication.

New Temperature Controlled Crystal Oscillators

09/07/2024

Golledge Electronics introduces new TCXOs to an established range of meticulously designed packages, customised to meet specific design and end-user needs.

Enhancing Marine Technology with Golledge Electronics' Frequency Control Products

As the marine industry continues to advance, the need for precise and reliable frequency control products becomes increasingly critical. We are proud to be at the forefront of this technological evolution.

30/07/2024

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Electronic Component Show & Conference 2024

We are thrilled to announce that Golledge Electronics will be attending the Electronic Component Show (ECS) & Conference 2024!

06/08/2024

We are thrilled to announce that Golledge Electronics will be attending the Electronic Component Show (ECS) & Conference 2024! This premier event, dedicated to showcasing the latest innovations in electronic components, will take place in September at the Kassam Stadium, Oxford.

Golledge Newsletter: August 2024

19/08/2024

Bringing you news, updates, and frequency product offers from Golledge Electronics

Engineering Design Show 2024

30/09/2024

We are thrilled to announce that Golledge will be exhibiting at the Engineering Design Show (EDS) 2024, taking place from October 9th to 10th at the Coventry Building Society Arena. Mark your calendars and visit us at Stand D55 to explore the latest advancements in frequency control solutions.

Important Update: Changes to Our VAT and EORI Numbers

29/11/2024

As part of TechPoint | Golledge’s alignment with the wider TechPoint Group, we have updated our VAT details, specifically our VAT and EORI numbers.

Artec Lantec Authorized Distributor

08/01/2025

Techpoint Golledge, UK's leading supplier of frequency control products and a premier supplier of quartz crystals, oscillators, TCXOs, VCXOs, OCXOs, SAW filters and RTC modules to the global electronics market and a strong focus on providing technical engineering support, is pleased to announce the new distribution partnership with Artec Lantec in Israel.

Automotive

Automotive Crystals and AEC-Q200 Qualified Components

Automotive projects provide a challenge for designers and often require components with stringent AEC-Q200 qualification. Discover our range of components developed specifically for automotive projects here and find what you need for your next project.

Harsh Environments

Discover our Recommendations for Crystals and Oscillators for Extreme Environments

When designing for harsh environments component quality is essential. Find our recommended products for extreme environments here, along with information about additional qualifications we can offer, including MIL-C-3098 and MIL-PRF-55310 qualification.

Internet of Things

Find the components we recommend for Internet of Things projects here

If you're designing for an internet of things project, check out our recommendations here for the timing components you need.

Smart Metering

Find our review of the smart metering industry here and discover our recommended product for smart metering projects

Our review of the smart metering industry includes a breakdown of technologies usage, the requirements of SMETS2 and our recommendations for components for smart metering systems. Discover more here.

Wearables

Discover our range of products recommended specifically to overcome the challenges of designing wearable products

Minute, intricate and beautiful; wearables designs offer unique challenges for the electronics engineer. You can find our range of products recommended specifically to overcome the challenges of designing wearable products here.

Real Time Clock Modules - Quick Comparison Tools

Compare RTC specifications and extra features quickly and easily

06/11/2017

Our comparison charts for both I2C and SPI-bus interface RTC modules means you can easily compare product specifications and extra features at a glance.

Shrinking the Quartz Crystal Resonator

A Golledge white paper by Chief Engineer Chris Watts

02/10/2015

Chris Watts, our specialist analogue engineer, explains the development of the quartz crystal resonator following the ongoing trend for ultra-miniaturization, and design implications of these changes.

IC and Chipset Approvals and Compatibility

Explore our range of frequency components for ICs, SoCs and Chipsets

As a foremost global supplier of frequency control components Golledge have many chipset and IC approvals and proven capabilities. You can find a selection of example of compatible frequency products here for chipsets, ICs and SoCs from suppliers ranging from Atmel through to Xilinx.

Ultra Wide Band (UWB)

Ultra wide band or UWB is an exciting technology being deployed in multiple applications including work places and medical centers in a concerted effort to combat COVID-19 by enabling social distancing. Read our technology overview here.

Search Results

MCSO2EV

3.3V Low Frequency Oscillator for Extreme Environments

MCSO1EL

5V Low Frequency CMOS Oscillator for Extreme Environments

MCSO1E

5.0V Low Frequency Oscillator for Extreme Environments

MCSO1EH

5.0V High Frequency Oscillator for Extreme Environments

MCSO1EHV

3.3V High Frequency Oscillator for Extreme Environments

MCSO1EHW

5.0V High Frequency Oscillator for Extreme Environments

MCSO1ELV

3.3V Low Frequency CMOS Oscillator for Extreme Environments

MCSO1ELW

2.5V Low Frequency CMOS Oscillator for Extreme Environments

MCSO1EV

3.3V Low Frequency Oscillator for Extreme Environments

MCSO1EW

2.5V Low Frequency Oscillator for Extreme Environments

MCSO2E

5.0V Low Frequency Oscillator for Extreme Environments

MCSO2EH

5.0V High Frequency Oscillator for Extreme Environments

MCSO2EHV

3.3V High Frequency Oscillator for Extreme Environments

MCSO2EHW

2.5V High Frequency Oscillator for Extreme Environments

MCSO2EW

2.5V Low Frequency Oscillator for Extreme Environments

OCXOVT-S

5V OCXO Sine Output Cospas-Sarsat

CC1A-T1AH

SM Crystal -55+200°C

CC6A-T1DH

-55+200°C Miniature SM Crystal for Extreme Environments

CC6A-T3DH

Miniature SM Crystal -55+175°C with Sn/Ag/Cu plated pads

CC1A-T3AH

SM Crystal -55+175°C with Sn/Ag/Cu plated pads

GXO-E72L

3.3V Oscillator with LV-PECL Output and Low Phase Jitter

MCSO2EL

5V Low Frequency CMOS Oscillator for Extreme Environments

GVXO-331K

2.8V surface mount VCXO with low current consumption

GVXO-331L

3.3V surface mount VCXO with low current consumption

GVXO-37N

VCXO - Complementary ECL, VHF Range, Negative Supply

GVXO-52

Ultra high frequency VCXO with complementary LVDS outputs

GVXO-54

3.3V VCXO with Complementary LV-PECL Output

VCXO2EV

CMOS VCXO for Harsh Environments

GXO-3332G

1.8V 6-pad High Stability Oscillator

GXO-3332J

2.5V 6-pad High Stability Oscillator

GXO-3332L

3.3V 6-pad High Stability Oscillator

GXO-3332N

3.0V 6-pad High Stability Oscillator

GXO-5301G

Miniature 1.8V Low Current Consumption Oscillator

GXO-5301L

Miniature 2.5V-3.3V Low Current Consumption Oscillator

GXO-7531

3.3V CMOS Oscillator

HTF546AG

5V CMOS TCXO Stratum 3

HTFH

5V CMOS TCXO Stratum 3

HTFL

3.3V CMOS TCXO Stratum 3

HTV546

5V HCMOS VCTCXO Stratum 3

HTV546AG

RTC module I²C bus High Accuracy