SiTime Corporation Voltage-Controlled Oscillators SiT3373AI-1E2-25NE644.531250

The SiT3373 is a 220 MHz to 725 MHz differential MEMS VCXO offering ultra-low jitter performance with 0.225 ps RMS phase jitter over 12 kHz to 20 MHz bandwidth. It supports frequency stability as low as ±15 ppm and operates across temperature ranges up to -40°C to 105°C. 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 integrates on-chip regulators to eliminate the need for an external LDO. The device supports LVPECL signaling and a pull range of ±25 ppm, with an output enable feature in 5.0 x 3.2 mm and 7.0 x 5.0 mm packages. Operating at 3.3 V ±10%, it is designed for telecom, networking, and industrial applications requiring precise, programmable clocking in noisy environments.