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Ultra-Low Power and High Stability OCXO (OCXO3321AW02)

2022-10-9     OCXOHigh StabilityUltra-Low Power

Dynamic Engineers has introduced the Ultra-low Power and High Stability OCXO (OCXO3321AW02).  


The OCXO3321AW02 is the ultra-low power, fast warm-up, and high stability OCXO.

1. Very low power consumption (90mW typ. @25°C) with small size.

2. Fast warm-up time. (60s typ. @25°C)

3. Excellent frequency stability. (Less than ±2PPB from -40°C to +85°C)


The OCXO3321AW02 offers the following features:


  • Frequency Range: 8MHz - 150MHz
  • Supply Voltage: 3.3V / 5.0V
  • Steady Power Consumption: 90mW Typ.
  • Output Waveform: HCMOS/Sine
  • Frequency Stability over Operating Temperature: ±2ppb (optional)
  • Aging: ±0.1ppb/day (optional)
  • Operating Temperature: -40°C to +85°C
  • Size: 21.6 x 15.3 x 11.6mm


The OCXO3321AW02 is ideal for the following applications:

  • Portable Wireless Communications
  • Mobile Test Equipment
  • Beacons and Rescue Systems
  • Battery Powered Applications

Our low power consumption OCXO3321AW02 can be widely used in the battery powered applications.


With the low power consumption and high stability performance, it can replace the TCXO in the Hand-held communication equipment.


The excellent frequency stability will greatly improve the Hand-held communication equipment performance. Such as reduced communication delay, improve the synchronization accuracy.


For additional information on price and availability, please contact your local Dynamic Engineers sales representative or Inquiry@DynamicEngineers.com