Latest News From Golledge

This is where we'll announce the most recent additions and enhancements to our products, services and website.

In addition, our regular newsletter is published every two months and contains a digest of the latest news and product developments from Golledge. View the December 2016 edition.

See our News Archive for a complete list of previous announcements.

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A Very Merry Christmas and a Happy New Year from all the Golledge Team!

Thank you all for being our loyal customers throughout 2016, we wish you a happy and healthy festive period and a prosperous new year!

See our Christmas shut down dates and an update on the HCD OCXO range...

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Golledge Newsletter - December 2016 edition

A huge thank you to all of our colleagues and customers that met us at one of our Autumn events! This month's newsletter is a roundup of the most popular products at these shows including the GSX-338 high frequency fundamental crystal, GXO-7506 ultra-low jitter oscillator and the GRX range of automotive components.

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Golledge Newsletter - November 2016 edition

Featuring our up-coming events including Electronica 2016, Electronics Design Show and ARMMS RF and Microwave conference, along with the hottest frequency products of the summer and our latest offers in this months newsletter.

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Golledge Newsletter - September 2016 edition

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.

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Electronica 2016, Electronics Design Show & Armms RF and microwave shows

Featuring our brand new range of high frequency inverted mesa crystals, a summary of our components for audio applications and the launch of our latest Stratum 3 TCXO, the GTXO-14, the July 16 edition of our newsletter is available here.

Not yet signed up to receive our news? You can sign up to our newsletter here. Click subscribe to get the latest product updates and cost saving tips straight to your inbox.

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Golledge Newsletter - July 2016 edition

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.

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Increasing use of technology drives demand for cost-effective solutions

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.

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High specification Stratum 3 TCXOs from Golledge

Featuring 3.2 x 2.5mm package savings, tips for specifying automotive components, and a sneak-peek at our new inverted-MESA range of high frequency oscillators, the May 16 edition of our newsletter is available here.

Not yet signed up to receive our news? You can sign up to our newsletter here. Click subscribe to get the latest product updates and cost saving tips straight to your inbox.

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Golledge Newsletter - May 16 Edition

Golledge are proud to announce our partnership with V5 Semiconductors as an official distributor of Golledge frequency products for India.

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Distributor of frequency control products for Golledge Electronics in India

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.

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CM7V04 compared to CM7V

Announcing an IC update.

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

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GTXO-93 old and new style chip packages

Golledge are proud to announce the launch of the GRX-315 watch crystal. Fully AEC-Q200 qualified as standard, and contained within a small 3.2 x 1.5 package, it's one of our lowest cost products and a great addition to our automotive GRX range.

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GRX-315 Automotive watch crystal from Golledge

The full list of Golledge recommended parts is now available to download as a CADSoft Eagle library package

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An Eagle library pad layout

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.

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Golledge exhibit at IoT Design

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.

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Smart glasses - wearable electronics

With a board area of only 3.2 mm2 and a highly accurate frequency stability option of only ±0.5ppm, the GTXO-203 offers superb accuracy for projects where board space is paramount.

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GTXO-203 tiny form factor TCXO

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

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An electric automotive engine

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.

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Thumbnail of our Crystal Size Reduction white paper

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.

We believe 50mA at 25°C for the 5V version and a time of only 20 seconds to reach a frequency accuracy of ±0.1ppm answers that demand!

The SCOCXOL features small footprint, low cost, high shock and vibration resistance in a choice of industry standard DIL-14 package or surface mount options.

These lend themselves perfectly to achieving the low current, fast warm up goal. Adding high stability and extended operating temperatures options into the mix makes the SCOCXOL the ideal choice for battery powered communications, instrumentation and test equipment.

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SCOCXOL DIL-14 fast warm up low current OCXO

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. This high-end performance is wrapped up in a compact DIL-14 package with surface mount options.

They also feature excellent short term and temperature stability, and high shock and vibration resistance, making them the perfect choice for a range of applications including airborne equipment, instrumentation, and telecom transmission.

As always samples are available on request, please contact our sales team today.

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SCOCXOH CMOS and SCOCXOHS Sine DIL-14 OCXO

Offering the best combination of size and value of any Golledge 32.768KHz part, and AEC-Q200 automotive qualified as standard, GSX-315 helps you make the very most of your creative space.

Available now for next day delivery to any European country.

Free samples from our UK stock.

Call today and discover the potential.

Free your design - Get more space for your board and your budget with GSX-315

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AEC-Q200 qualified SM Watch Crystal

We are pleased to announce Golledge Part MS06478 44.5450 MHz UM-1 has received formal approval from NXP Semiconductors for use with the SA605/SA615 High performance low power mixer FM IF system.

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UM-1 MS06478 Crystal for SA605 SA615

Now shipping - 32.768 kHz CM7V-T1A approved for use with CSR101x range of µEnergy Bluetooth Chips from CSR

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CM7V-T1A Bluetooth Crystal for CSR

Now shipping - Golledge 16.0 MHz 3.2 x 2.5mm MP05670. Approved for use with CSR101x range of µEnergy Bluetooth Chips from CSR

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CM7V-T1A Bluetooth Crystal for CSR

We are pleased 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.

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CSR - Cambridge Silicon Radio

Golledge will be at Electronica in Munich this year. Come and meet us there...

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Electronica 2014

Automotive AEC-Q200 qualified SM Crystal in a mechanically robust 3225 format package. Suitable for operation over -40 to +85°C, or as an option -40+125°C. The chosen frequency between 12.0 ~ 40.0 MHz will use a miniature ruggedized mounted crystal blank offering high reliability, excellent shock and vibration resistance at a cost which makes it highly desirable for use in high volume non-safety critical applications such as vehicle telematics, Car2Car and Car2Infastructure communications, In-vehicle internet & entertainment, Reversing/forward facing cameras, head up displays (HUDs) etc.

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GRX-330 AEC-Q200 qualified SM Crystal

3225 format SM (VC)TCXO capable of operating over a wide (internally regulated) supply voltage, while meeting a stability over an industrial temperature range of less than ±1.5ppm, as standard. Phase noise is just as impressive considering the miniature industry standard 4-pad package.

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GTXO-91 SM (VC) TCXO

Product to cease production Q4 2014, as explained in the change notice

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SM VCXO 3.3V supply in 5x3mm 6-pad package offering frequencies 1.0 ~ 125MHz

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GVXO533 SM VCXO