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GTXO-163T

1.8V ~ 3.6V SM TCXO


GTXO-163T features an ultra-miniature 1612 package with maximum height of 0.7mm. This TCXO also offers a range of tight stability and wide operating temperatures. You can find full specifications, and configurable options here.

  • 16.0 ~ 52.0MHz
  • Ultra-miniature package
  • Supply voltages from 1.8V ~ 3.6V
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CM9V03-T1A

1610 Package Low Profile 32.768kHz SM Watch Crystal 


The CM9V03-T1A 32.768kHz surface mount crystal combines an ultra-minitaure package measuring just 1.6 x 1.0mm (1610) with ultra-low-profile of just 0.35mm, ideal for close board stacking or ultra-tiny wearable applications. This crystal also fetaures excellent shock and vibration performance, coupled with low power consumption as standard.

  • 32.768kHz
  • Ultra low profile - 0.35mm
  • Extended temperature range option
  • High shock and vibration resistance
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RV-3149-C3

RTC SPI Bus


The RV-3149-C3 features superb timing stability, temperature compensation and SPI bus interface in a miniature 3.7 x 2.5mm surface mount package with side castellations. Wide operating temperature ranges of -40 to +125ºC are available as is AEC-Q200 qualification and full PPAP documentation on request.

  • 1.0Hz ~ 32.768kHz
  • Temperature compensated accuracy
  • Ultra-miniature castellated package
  • AEC-Q200 compliant option
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GXO-3203G

1.8V SM Oscillator CMOS


The GXO-3203G ultra-miniature oscillator is available from 2.0MHz up to 60MHz and offers excellent stability characteristics in an ultra-miniature 2.5 x 2.0mm package.

  • 2.0 ~ 60MHz
  • Competitive volume pricing
  • Miniature ceramic package with metal lid
  • Enable/disable tristate functionality
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GXO-3201D

2520 Ultra-Miniature 0.9V Oscillator


The GXO-3201D 2520 form factor ultra-miniature oscillator features very low supply voltage of 0.9V, tight stability options, and fast start up time.

  • 0.75MHz ~ 50.0MHz
  • Low 0.9V supply voltage 
  • Enable / disable tristate function
  • Ultra-miniature package
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GXO-3201F

2520 Ultra-Miniature 1.5V Oscillator


The GXO-3201F ultra-miniature oscillator features low supply voltage of 1.5V, tight stability options, and fast start up time in a 2520 form factor package.

  • 0.75MHz ~ 50.0MHz
  • Low 1.5V supply voltage 
  • Enable / disable tristate function
  • Ultra-miniature package
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GXO-3301D

Ultra-Miniature 0.9V Low Voltage Oscillator


The GXO-3301D 0.9V ultra-miniature oscillator features very low supply voltage of 0.9V, tight stability options, and fast start up time.

  • 0.75MHz ~ 50.0MHz
  • Low 0.9V supply voltage 
  • Enable / disable tristate function
  • Competitive pricing
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GXO-3301E

Ultra-Miniature 1.2V Low Voltage Oscillator


The GXO-3301E ultra-miniature oscillator features very low supply voltage of 1.2V, tight stability options, and fast start up time.

  • 0.75MHz ~ 50.0MHz
  • Low 1.2V supply voltage 
  • Enable / disable tristate function
  • Competitive pricing
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GXO-3301F

Ultra-Miniature 1.5V Low Voltage Oscillator


The GXO-3301F oscillator features very low supply voltage of 1.5V, tight stability options, ultra-miniature package, and fast start up time.

  • 0.75MHz ~ 50.0MHz
  • Low 1.5V supply voltage 
  • Enable / disable tristate function
  • Competitive pricing
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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
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GVXO-338K

CMOS 2.8V surface mount VCXO with low current consumption


The GVXO-338K VCXO with 2.8V supply voltage features miniature surface mount package of 3.2 x 2.5mm and wide pullability with voltage control of 10% linearity 1.4V ±1.35V. Available from 1.250MHz to 100MHz you can find full product information and download the datasheet here.

  • 1.250 ~ 100MHz
  • Miniature 3.2 x 2.5mm package
  • 2.8V supply voltage
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GVXO-338G

CMOS 1.8V surface mount VCXO with low current consumption


The GVXO-338G 1.8V 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 ~ 100MHz
  • Miniature 3.2 x 2.5mm package
  • 1.8V supply voltage
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GVXO-338S

CMOS 5.0V surface mount VCXO with low current consumption


The GVXO-338S 5.0V voltage controlled oscillator features miniature surface mount package of 3.2 x 2.5mm and wide pullability with voltage control of 10% linearity 2.5V ±2.0V. Available from 1.0MHz to 90MHz you can find full product information and download the datasheet here.

  • 1.0 ~ 90.0MHz
  • Miniature 3.2 x 2.5mm package
  • 5.0V supply voltage
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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
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GVXO-E76L

3.3V VCXO with LV-PECL output and wide pulling range


The GVXO-E76L voltage controlled oscillator is available at ultra high frequencies of up to 1GHz and features LV-PECL output, good frequency stability and wide pulling range of ±130ppm. This VCXO also features low current consumption and miniature 7.0 x 5.0mm ceramic package.

  • 10.0MHz ~ 1GHZ
  • Wide Pullability
  • Complementary LV-PECL Output
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GVXO-L76L

3.3V VCXO with LVDS output and wide pulling range


The GVXO-L76L VCXO is available at ultra high frequencies of up to 1GHz and features LVDS output, good frequency stability and wide pulling range of ±130ppm. This voltage controlled oscillator also features miniature 7.0 x 5.0mm ceramic package and low current consumption.

  • 10.0MHz ~ 1GHZ
  • Wide Pullability
  • LVDS Output
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GXO-L76L

3.3V UHF Oscillator with LVDS output and enable/disable tristate function 


The GXO-L76L 3.3V oscillator features LVDS output and is available from 10MHz up to ultra high frequency (UHF) of 1500MHz (1.5GHz). This 7x5mm oscillator also features good frequency stability options and low phase jitter characteristics. Find out more here.

  • 10.0MHz ~ 1.5GHZ
  • LVDS output
  • Enable / disable tristate function
  • Short lead times
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GXO-L76J

2.5V Ultra High Frequency LVDS Oscillator with Enable/Disable functionality


The 2.5V GXO-L76J oscillator is available from 10MHz up to ultra high frequency (UHF) of 1500MHz (1.5GHz) and features LVDS output in addition to good frequency stability options and low phase jitter characteristics. Find out more here.

  • 10.0MHz ~ 1.5GHZ
  • LVDS output
  • Enable / disable tristate functionn
  • Short lead times
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GXO-2204L

3.3V CMOS Oscillator


The ultra-miniature package of the GXO-2204L measures just 2.0 x 1.6 x 0.80mm, making it perfect for applications that require the smallest of components. Find full specifications of the GXO-2204L here.

  • 1.0 ~ 80.0MHz
  • Competitive pricing for high volumes
  • Miniature ceramic package with metal lid
  • Industry standard footprint
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GXO-2204G

1.8V CMOS Oscillator


The ultra-miniature package of the GXO-2204G measures just 2.0 x 1.6 x 0.80mm, making it perfect for applications that require the smallest of components. Find full specifications of the GXO-2204G here.

  • 1.0 ~ 80.0MHz
  • Competitive pricing for high volumes
  • Miniature ceramic package with metal lid
  • Industry standard footprint
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GXO-2204F

1.5V CMOS Oscillator


The ultra-miniature package of the GXO-2204F measures just 2.0 x 1.6 x 0.80mm, making it perfect for applications that require the smallest of components. Find full specifications of the GXO-2204F here.

  • 24.0 ~ 50.0MHz
  • Competitive pricing for high volumes
  • Miniature ceramic package with metal lid
  • Industry standard footprint
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GXO-2204E

1.2V CMOS Oscillator


The ultra-miniature package of the GXO-2204E measures just 2.0 x 1.6 x 0.80mm, making it perfect for applications that require the smallest of components. Find full specifications of the GXO-2204E here.

  • 24.0 ~ 50.0MHz
  • Competitive pricing for high volumes
  • Miniature ceramic package with metal lid
  • Industry standard footprint
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GXO-3204L

3.3V CMOS Oscillator


The ultra-miniature oscillator GXO-3204L is available from frequencies of 1.0MHz with industrial operating temperature range and tight stability options.

  • 1.0 ~ 160.0MHz
  • Competitive pricing for high volumes
  • Miniature ceramic package with metal lid
  • Industry standard footprint
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GXO-3204G

1.8V CMOS Oscillator


The ultra-miniature oscillator GXO-3204G is available from frequencies of 1.0MHz with industrial operating temperature range and tight stability options.

  • 1.0 ~ 160.0MHz
  • Competitive pricing for high volumes
  • Miniature ceramic package with metal lid
  • Industry standard footprint
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GXO-3204F

1.5V CMOS Oscillator


The ultra-miniature oscillator GXO-3204F is available from frequencies of 20.0MHz with industrial operating temperature range and tight stability options.

  • 20.0 ~ 160.0MHz
  • Competitive pricing for high volumes
  • Miniature ceramic package with metal lid
  • Industry standard footprint
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GXO-3204E

1.2V CMOS Oscillator


The ultra-miniature oscillator GXO-3204E is available from frequencies of 20.0MHz with industrial operating temperature range and tight stability options.

  • 20.0 ~ 160.0MHz
  • Competitive pricing for high volumes
  • Miniature ceramic package with metal lid
  • Industry standard footprint
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GXO-3304L

3.3V CMOS Oscillator


The miniature oscillator GXO-3304L is available from frequencies of 1.0MHz with industrial operating temperature range and tight stability options.

  • 1.0 ~ 160.0MHz
  • Competitive pricing for high volumes
  • Miniature ceramic package with metal lid
  • Industry standard footprint
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GXO-3304G

1.8V CMOS Oscillator


The miniature oscillator GXO-3304G is available from frequencies of 1.0MHz with industrial operating temperature range and tight stability options.

  • 1.0 ~ 160.0MHz
  • Competitive pricing for high volumes
  • Miniature ceramic package with metal lid
  • Industry standard footprint
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GXO-3304F

1.5V CMOS Oscillator


The miniature oscillator GXO-3304F is available from frequencies of 16.0MHz with industrial operating temperature range and tight stability options.

  • 16.0 ~ 160.0MHz
  • Competitive pricing for high volumes
  • Miniature ceramic package with metal lid
  • Industry standard footprint
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GXO-3304E

1.2V CMOS Oscillator


The miniature oscillator GXO-3304E is available from frequencies of 16.0MHz with industrial operating temperature range and tight stability options.

  • 16.0 ~ 160.0MHz
  • Competitive pricing for high volumes
  • Miniature ceramic package with metal lid
  • Industry standard footprint
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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
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GTXO-L98T

High frequency LVDS TCXO 2.5V or 3.3V


  • 10.0 ~ 1500.0MHz
  • Low phase jitter
  • LVDS output
  • Miniature SM package
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GTXO-E98T

High frequency LVPECL TCXO 2.5V or 3.3V


  • 10.0 ~ 1500.0MHz
  • Low phase jitter
  • LVPECL output
  • Miniature SM package
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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
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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.

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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.

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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.

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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-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.

Mil-COTS Frequency Components for Defence and Aerospace

28/06/2016


Showcasing the three tiers of frequency product qualification for the defence and aerospace industries, this article explores how buyers can save budget through tactical Mil-COTS component purchasing.

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.