Jitter Cleaners

SiTime jitter cleaners feature up to 4 fractional PLLs, flexible input-to-output frequency translation with 4 inputs to 10 outputs, up to 12 outputs, wide frequency range, and a rich set of programmable features in small QFN packages. 

  • Low 85 fs integrated jitter minimizes bit error rate and increases design margin 
  • When combined with a MEMS oscillator, quartz-related issues are eliminated including jitter degradation because of noise coupling onto a crystal interface, activity dips/frequency jumps and vibration sensitivity