SiTime

SiTime Corporation is a pioneering company in MEMS-based precision timing solutions, founded in 2006 and headquartered in San Jose, California, USA. The company has revolutionized the timing industry by replacing traditional quartz crystals with silicon MEMS resonators, offering superior reliability, flexibility, and performance.

SiTime's product portfolio includes a wide range of precision timing solutions: silicon oscillators (LVCMOS, differential, spread spectrum, voltage controlled), TCXOs (temperature compensated crystal oscillators), OCXOs (oven controlled crystal oscillators), clock generators, clock buffers, and jitter cleaners. Product lines include the Elite X and Elite RF platforms for ultra-stable precision timing, and the Endura platform for ruggedized automotive and industrial applications.

Key applications span communications infrastructure (5G, optical networks, data centers), automotive (ADAS, autonomous vehicles, in-vehicle networking), aerospace and defense (satellite communications, UAVs, tactical systems), industrial (robotics, factory automation, battery management), and medical devices.

SiTime's silicon MEMS timing solutions offer significant advantages over quartz: programmable frequencies, smaller size, better jitter performance, and superior reliability under shock and vibration. With over 193,000+ products available through APCOS, SiTime continues to lead the transformation of precision timing for next-generation electronic systems.