SiTime Corporation Voltage-Controlled Oscillators SiT3373AI-4E3-33NX625.000000

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 is 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. The device supports frequency stability as low as ±15 ppm and provides a typical RMS phase jitter of 0.225 ps over a 12 kHz to 20 MHz bandwidth. Operating temperature ranges extend from -40°C to 105°C. It features integrated on-chip regulators to reject power supply noise and supports programmable pull ranges up to ±3200 ppm with LVPECL, LVDS, or HCSL output signaling. The part includes an output enable function when packaged in 7.0 x 5.0 mm or 5.0 x 3.2 mm variants.