SiTime Corporation Voltage-Controlled Oscillators SiT3373AI-2B2-28NU625.000000

The SiT3373 is a 220 MHz to 725 MHz differential VCXO with ultra-low jitter, designed for telecom, networking, and industrial applications requiring precise clocking in noisy environments. It features a maximum phase jitter of 0.225 ps RMS over a 12 kHz to 20 MHz bandwidth and supports frequency stability as low as ±15 ppm. Available in industry-standard packages of 7.0 x 5.0 mm, 5.0 x 3.2 mm, and 3.2 x 2.5 mm, it operates across temperature ranges up to -40°C to 105°C. The device integrates on-chip regulators to suppress power supply noise and uses DualMEMS® and TurboCompensation® technologies for resistance to airflow, thermal gradients, shock, and vibration. This variant, identified by the ordering code, is specified for 2.8 V supply, LVDS signaling, ±50 ppm pull range, and an extended industrial temperature range of -40°C to 105°C.