SiTime Corporation Voltage-Controlled Oscillators SiT3372AC-4B9-25NG135.000000

The SiT3372 is a 1 MHz to 220 MHz differential MEMS VCXO designed for low-jitter applications, with industry-standard package options of 7.0 x 5.0 mm, 5.0 x 3.2 mm, and 3.2 x 2.5 mm. It features a typical phase jitter of 0.225 ps RMS over 12 kHz to 20 MHz bandwidth, frequency stability as low as ±15 ppm, and supports a wide temperature range from -40°C to 105°C. The device integrates on-chip regulators to suppress power supply noise and utilizes DualMEMS® and TurboCompensation® technologies for resilience against environmental stress. Output signaling options include LVPECL, LVDS, and HCSL, with programmable pull ranges up to ±3200 ppm. The specific part number includes LVDS signaling (code '4'), a 3.2 x 2.5 mm package (code 'B'), ±35 ppm frequency stability (code '9'), and a 2.5 V supply (code '25').