5V VCXO - High Frequency

  • Fundamental mode crystal up to 50MHz
  • High frequency CMOS compatible output
  • Fast rise / fall times
  • Sturdy surface mount package
Configurable Options
ParameterOption Code
Frequency pullability
Frequency stability
* see note below
Operating temperature range

* Frequency stability is inclusive of calibration @ 25°C, operating temperature range, supply voltage change, load change and ageing, with VCTL = 2.5V

Quantity / Special Request

Please specify the quantity you require below.

The GVXO-36 is supplied on tape and reel. 1k pcs per reel is the standard T&R pack size for this product. Partial quantities may be supplied on tape (no reel), or in bulk.

Product Description

Thanks to its integral fundamental mode crystal, and low jitter internal oscillator circuit, the GVXO-36 provides a low jitter output even at high frequencies.

Available from 12.0 to 80.0MHz, with fundamental mode crystal up to 50.0MHz, this voltage controlled oscillator is suitable for a wide range of applications that require CMOS output at high frequency, such as telecoms.  

The GVXO-36 also comes encased within a sturdy surface mount package, and features 15pF CMOS driving ability, fast start up time of 10ms maximum, and fast rise / fall time of 3ns maximum. Industrial operating temperature range of -40 to +85°C is also optionally available.

Frequency range 12.0 ~ 80.0MHz
Dimensions 20.6 x 14.0 x 5.0mm
Voltage control (VCTL) +2.5V ±2.0V, 10% linearity
Storage temperature range -40 to +85°C
Supply voltage (VDD) +5.0V (±5%)
Supply current 50mA max
Driving ability 15pF CMOS
Logic levels ‘0’ level = 10%VDD max
‘1’ level = 90%VDD min
Waveform symmetry 40:60 max @ 50%VDD
Start up time 10ms max
Rise / fall time 3ns max (20% ~ 80%VDD)
Soldering condition Reflow, 240°C max
Package Drawing
Package footprint and pad configuration drawing for the Golledge GVXO-36 VCXO showing full dimensions.
Ordering Information

To request a quotation for the GVXO-36 please use the configurable options form to choose the options you require and then submit your configured product to our team. Our expert advisers are always happy to help with your requirements and can be contacted on +44 1460 256 100 or at sales@golledge.com.

Once we've received your request our expert team will then produce a quotation tailored to meet your needs using the option codes you've selected.

Following product selection you will be issued with a seven character Golledge part number. Your Golledge part number is the internationally accepted Golledge manufacturing part number (MPN) that should be used for all project documentation, including bills of materials (BoMs) and purchase orders.

If you have any queries regarding any of our documentation our dedicated sales team will be happy to help.

Tape & Reel Specification
Tape and Reel specifications for the GTXO-C77V

A:330 / B:32 / C:21.1 / D:14.6 / E:24 / F:5.2 / G:100 / H:21

Handling & Storage

ESD-HBM-1A Human Body Model (HBM) 1A (250V to <500V)

MSL1 Moisture Sensitivity Level (MSL): 1 (or not applicable)


Metal can with glass epoxy base


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