SiTime Corporation Voltage-Controlled Oscillators SiT3373AC-4B9-28NC240.000000

The SiT3373 is a 220 MHz to 725 MHz ultra-low jitter differential VCXO using MEMS technology, 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 achieves 0.225 ps RMS phase jitter (typical) over a 12 kHz to 20 MHz bandwidth and supports frequency stability as low as ±15 ppm. It operates across temperature ranges from −40°C to 105°C, integrates on-chip power supply noise filtering, and offers programmable pull ranges up to ±3200 ppm. Output signaling includes LVPECL, LVDS, and HCSL, with supply voltages of 2.5 V, 2.8 V, 3.0 V, or 3.3 V.