SiTime Corporation Voltage-Controlled Oscillators SiT3373AC-4B2-30NC307.695484

The SiT3373 is a 220 MHz to 725 MHz differential MEMS VCXO with ultra-low jitter performance, designed for telecom, networking, and industrial applications requiring precise clocking in noisy environments. It features a 0.225 ps RMS phase jitter (typical) over 12 kHz to 20 MHz bandwidth and supports frequency stability as low as ±15 ppm. The device operates over a temperature range of -40°C to 105°C and integrates on-chip regulators to eliminate the need for an external LDO. 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 supports LVPECL, LVDS, and HCSL output signaling with programmable pull ranges up to ±3200 ppm. The part number SiT3373AC-4B2-30NC307.695484 corresponds to a device with LVDS signaling (4), 3.2 x 2.5 mm package (B), ±25 ppm stability (2), 3.0 V supply (30), and standard enable pin configuration (NC).