Timing
Since current electronic systems usually work partially or completely digitally, they need a clock signal. This is usually supplied by an external powered oscillator. SE Special-Electronic offers XOs, DCXOs, TCXOs, VCXOs and SSXOs with single-ended or differential (differential) output stages for frequencies from 1Hz to 800MHz, equipped with either a quartz-based resonator or a silicon-based resonator (MEMS) , SE's range of timing products also includes quartz oscillators (20kHz to 64MHz quartz resonators) and real-time clocks (RTC modules).