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  • High temperature operation up to 200°C
  • Overall 5 times improvement in stability over tuning forks
  • High shock version features 10,000g shock survivability
  • Excellent stability over temperature
  • Hermetically sealed ceramic package
  • Low current consumption

Typical Applications


Supply Voltage: +3.3 Volts ±10%
Calibration Tolerance: ±100ppm or tighter as reqd
Frequency Stability 25° ~ +150°C: ±100ppm 25° ~ +175°C: ±150ppm 25° ~ +200°C: ±175ppm
Supply Current (Typical) 500µA
Output Load (CMOS): 15pF
Start-up Time: 0.8ms typical
Rise/Fall Time: 85ns/45ns
Duty Cycle: 60/40%
Shock Survival CXOXHT: 5,000g, 0.3ms, ½ sine CXOMHT: 3,000g, 0.3ms, ½ sine
CXOM & CXOX: 10,000g, 0.3ms, ½ sine
Vibration Survival: 20g, 10~2000Hz swept sine
Operating Temp. Range: -55°C to 200°C