Voltage-Controlled Ruggedized Oscillators

SiTime MEMS VCXOs provide exceptional dynamic performance and high reliability for defense and aerospace applications. These ruggedized devices are engineered to maintain phase noise performance and frequency tuning accuracy in harsh environmental conditions.

  • Any frequency from 1 MHz to 725 MHz in 1 Hz step
  • Wide pull range, ±25  to ±3200 ppm, with <1% linearity
  • Low jitter, 0.21 ps RMS (12k to 20MHz)
  • Low power supply noise rejection (PSNR), 0.05 ps/mV
  • Low acceleration sensitivity, 0.1 ppb/g