Discera's differential high performance  oscillators  support LVPECL, LVDS and HCSL standards and utilize a proven silicon MEMS technology to provide excellent jitter and stability over a wide range of supply voltages and temperatures.   By eliminating the need for quartz or SAW technology, MEMS oscillators significantly enhance reliability and  accelerate product development,  while meeting stringent clock performance criteria for  a  variety of communications, storage,  and  networking applications.