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  • Ultra-low current consumption (typically 15µA)
  • Fast start-up (typically 15ms)
  • Tight Tolerance
  • High Shock Resistance
  • Low Ageing
  • Full military testing available

Typical Applications


Frequency Range: 32.7680kHz
Supply Voltage: 1.8V to +3.3 Volts ±10%
Calibration Tolerance: ±25ppm
Frequency Stability over Operating Temperature Range Commercial (0° ~ +70°C): ±10 to ±50ppm Industrial(-40° ~ +85°C): ±20 to ±100ppm Military (-55° ~ +125°C): ±50 to ±100ppm
Output Load (CMOS): 15pF
Ageing: ±5ppm first year
Shock, Survival: Standard: 5000g, 0.3ms, ½ sine HG: 10,000g, 0.3ms, ½ sine
Vibration Survival: 20g, 10~2000Hz swept sine
Rise and Fall Time: 6ns maximum
Supply Voltage: -0.3V to 5.0V
Storage Temperature: -55° t +125°C
Maximum Process Temperature: 260°C for 20 seconds