SiTime Corporation Ruggedized MHz Super-TCXOs SiT5346AECFQ-33E0A32.000000

The SiT5346 is a ruggedized precision MEMS Super-TCXO offering frequencies from 1 MHz to 60 MHz in 1 Hz steps, with ±100 ppb frequency stability across temperature and acceleration sensitivity of 0.009 ppb/g or 0.1 ppb/g. It operates from -40°C to +105°C, features on-chip regulators to eliminate external LDOs, and supports LVCMOS or clipped sinewave outputs at 2.5 V, 2.8 V, 3.0 V, or 3.3 V. The device is housed in a 5.0 mm × 3.2 mm package and meets Telcordia GR-1244-CORE Stratum 3 specifications. This variant is configured as a TCXO with output enable, 3.3 V supply, and ultra-low g-sensitivity.