SiTime Corporation Voltage-Controlled Oscillators SiT3372AC-4E3-33NE148.351648

The SiT3372 is a 1 MHz to 220 MHz differential MEMS VCXO designed for low-jitter applications, featuring ±0.225 ps RMS phase jitter over 12 kHz to 20 MHz bandwidth and frequency stability as low as ±15 ppm. It supports extended industrial temperature range from -40°C to 105°C and is available in industry-standard packages including 7.0 x 5.0 mm, 5.0 x 3.2 mm, and 3.2 x 2.5 mm. The device integrates on-chip regulators to eliminate the need for an external LDO and uses DualMEMS® and TurboCompensation® technology for resilience against environmental disturbances. It provides output signaling options of LVPECL, LVDS, or HCSL with programmable pull ranges up to ±3200 ppm. The specific variant SiT3372AC-4E3-33NE148.351648 corresponds to the series with LVPECL output (4), 7.0 x 5.0 mm package (E), 3.3 V supply (33), output enable (E), and a frequency of 148.351648 MHz.