This oscillator comprises part number 1XTV21850MAA and is manufactured by KDS. It is an SMD (Surface Mount Device) oscillator, with a frequency of 21.85MHz ±1.5ppm. It is RoHS compliant, and offers high reliability and low phase jitter. The oscillator has a low output frequency distortion, as well as excellent thermal stability. This oscillator is suitable for use in applications such as telecommunication, IT infrastructure, industrial automation, medical equipment, etc.