3.3V VCXO with wide range of frequency stability and pullability options

  • Low cost for volume applications
  • Choice of pullability & stability
  • Industrial temperature range option
  • 3.3V supply voltage
  • Full size 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-43F 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-43F is available from 1.544 ~ 33.0MHz and has a wide range of frequency stability options (as good as ±15ppm) and pullability options (as wide as ±150ppm).

This oscillator features voltage control which produces better than 10% linearity over the range +1.65V ±1.65V.

 The GVXO-43F requires 3.3V supply voltage and is optionally available with industrial operating temperature range of -40 to +85°C making it suitable for a wide range of applications within industrial settings.

Frequency range 1.544 ~ 33.0MHz
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 10mA max (<20.0MHz)
15mA max (20.0 ~ 33.0MHz)
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-43F 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.

Handling & Storage

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

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


Resistance weld


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