SiTime Corporation Super-TCXOs SIT5503AB-WW-33N0-50.000000

The SiT5503 is a 1 MHz to 60 MHz Elite X™ MEMS precision oscillator with ±5 ppb frequency stability from -40°C to 95°C, designed for high-reliability telecom, optical transport, and IEEE 1588 PTP applications. It features a 7.0 mm x 5.0 mm ceramic package, LVCMOS or clipped sinewave output, and integrated on-chip regulators that eliminate the need for an external LDO. The part operates at 3.3 V supply voltage with a factory-set frequency of 50.000000 MHz and no digital frequency control. It is RoHS and REACH compliant, Pb-free, Halogen-free, and Antimony-free.