SiTime Corporation Voltage-Controlled Oscillators SiT3373AC-4E9-25NU240.000000

The SiT3373 is a 220 MHz to 725 MHz differential MEMS VCXO with ultra-low jitter, designed for telecom, networking, and industrial applications requiring precise clocking in noisy environments. It features a 0.225 ps RMS phase jitter (typ) over 12 kHz to 20 MHz bandwidth and frequency stability as low as ±15 ppm. The part supports operating temperatures from -40°C to 105°C and is available in industry-standard packages of 7.0 x 5.0 mm, 5.0 x 3.2 mm, or 3.2 x 2.5 mm. It integrates on-chip power regulators to eliminate the need for an external LDO and offers programmable pull ranges up to ±3200 ppm. Output signaling types include LVPECL, LVDS, and HCSL, with voltage supply options of 2.5 V, 2.8 V, 3.0 V, or 3.3 V. The device uses SiTime's DualMEMS® and TurboCompensation® technologies for resistance to airflow, thermal gradients, shock, and vibration.