CMOS 3.3V surface mount VCXO with low current consumption

  • Wide pulling range 
  • Low current consumption
  • 3.3V supply
  • Miniature SM package
  • Competitive pricing
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 first year ageing, with VCTL = 50%VDD

Quantity / Special Request

Please specify the quantity you require below.

The GVXO-338L is supplied on tape and reel. 2k 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

TThe GVXO-338L ultra-miniature voltage controlled oscillator is available from frequencies as low as 1.250MHz and up to 125MHz. This VCXO features supply voltage of 3.3V and standard 15pF CMOS driving ability with a low supply current requirement of only 13mA. The GVXO-338L has a voltage control range of 1.65V ±1.5V with 10% linearity to produce wide frequency pullability of ±90ppm min. For more information about the GVXO-338L speak to a member of our expert team on +44 1460 256 100. Alternatively email your request to sales@golledge.com for a fast resolution.

Frequency range 1.250 ~ 125.0MHz
Dimensions 3.2 x 2.5 x 1.15mm
Voltage control +1.65V ±1.5V, 10% linearity
Storage temperature range -40 to +85°C
Supply voltage (VDD) +3.3V (±5%)
Supply current 13mA max
Driving ability 15pF CMOS
Logic levels ‘0’ level = 10%VDD max
‘1’ level = 90%VDD min
Waveform symmetry 40:60 max @ 50%VDD
Rise / fall time (20%~80%VDD) 5ns max
Start up time 10ms max
Package Drawing
Soldering Profile
Soldering Profile

Solder resistance: 260°C x 10 secs x 2.

Tape & Reel Specification
Tape and Reel specifications
Handling & Storage

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

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

  • Ceramic body with gold-plated pads
  • Metal lid
  • Seam sealed
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

Nominal Net Mass Nominal Net Mass: 27mg