3.3V VCXO - High Frequency, DIL-14 Package

  • Low cost for volume applications
  • Choice of pullability & stability
  • Industrial temperature range option
  • 3.3V supply voltage
  • DIL-14 package
Configurable Options
ParameterOption Code
Frequency pullability
Frequency stability
Operating temperature range
Quantity / Special Request

Please specify the quantity you require below.

The GVXO-44F is supplied in bulk. 25pcs per tube is the standard pack size for this product. Orders for partial quantities will receive either partial tubes or boxed products.

Product Description

The GVXO-44F DIL-14 package voltage controlled oscillator features a wide range of possible frequency stability and pullability options and is available at high frequencies, from 33.0 - 125MHz.

The GVXO-44F has 3.3V supply voltage requirement and has driving ability of 30pF CMOS, making it compatible with a wide range of design options. Industrial operating temperature range of -40 to +85°C is also available, ensuring the GVXO-44F is robust enough to meet the needs of your next industrial design project. 

Frequency range 33.0 ~ 125MHz
Dimensions 20.80 x 13.08 x 5.70mm
Package 14 pin DIL (full size)
Voltage control +1.65V ±1.65V, 10% linearity
> 100kΩ input impedance
Ageing ±5.0ppm max per year
Storage temperature range -55 to +125°C
Supply voltage (VDD) +3.3V (±5%)
Supply current 18mA max (33.0 ~ 45.0MHz)
20mA max (>45.0 ~ 80.0MHz)
25mA max (>80.0 ~ 125MHz)
Driving ability 30pF CMOS
Logic levels ‘0’ level = +0.4V max
‘1’ level = 90%VDD min
Waveform symmetry @ 50%VDD 40:60 max
Rise / fall time 5ns max (0.4V ~ 90%VDD min)
Package Drawing
Package footprint and pad configuration drawing for the Golledge GVXO-44F VCXO showing full dimensions.
Ordering Information

To request a quotation for the GVXO-44F 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 (0)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.

Handling & Storage

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

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


Resistance weld

Material Composition

PbFree Lead-free (< 0.1% by weight )

RoHS compliant with no exemptions RoHS compliant with no exemptions. See our declaration

REACH REACH compliant. See our statement

Conflict Minerals Statement Free of conflict minerals. See our declaration

Halogen Free Statement Free of Halogens. See our declaration

Ozone Depletion Statement Free of Ozone-depleting substances. See our declaration