Specs Value
Device Type LVPECL / LVDS / HCSL Ruggedized Oscillators
250 MHz
Frequency Stability (ppm)
Operating Temp. Range (°C)
-55 to 125
Output Type
Supply Voltage (V)
Package Size (mm x mm)
Output Drive Strength*
Feature Pin
OE active high
Special Features
Ultra-Low Sensitivity, 0.04 ppb/g

*See datasheet for details

Exceptional dynamic performance in harsh operating conditions

  • 70 fs RMS (typ.) integrated phase jitter, 12 kHz to 20 MHz integration range
  • ±20 ppm frequency stability
  • ±300 ppb 20-year aging, 8x better than quartz, eliminates in-factory calibration required with less stable devices
  • Excellent system performance under environmental stressors

Better acceleration sensitivity and 20x better vibration sensitivity

  • 0.04 ppb/g g-sensitivity, per IAW MIL-PRF-55310 section
  • Minimizes packet loss in high-vibration environments

9 fs/mV power supply induced jitter sensitivity

  • Simplify power supply design

2.0 x 1.6 mm package

  • Industry’s smallest differential package
  • Enables small form-factor systems with stringent jitter requirement

Flexible programmable features

  • 14 common frequencies
  • 1.8 to 3.63 V
  • LVPECL, LVDS, HCSL, Low-power HCSL, FlexSwing: Flexible and low power, output drivers and terminations

Superior reliability

  • 1 billion hours MTBF
  • 6x higher shock survivability
  • Lifetime warranty
  • Reduces field failures due to clock components and associated trouble shooting and repair costs
  • FPGA Clocking
  • Airborne Communications
  • Command & Control
  • Field Communications
  • Airframe Control
  • Engine Management / Control
  • Radar
  • LEO SatCom

Frequency Slope (dF/dT) Calculator – Calculate frequency slope over temperature

Jitter Calculator and Plots – Convert phase noise to phase jitter, find phase noise plots

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