SiTime Corporation Voltage-Controlled Oscillators SiT3372AI-1B2-33NC90.000000

The SiT3372 is a 1 MHz to 220 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 part delivers 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 a temperature range of -40°C to 105°C, combines on-chip regulators to suppress power supply noise, and offers programmable pull ranges up to ±3200 ppm. The device supports LVPECL, LVDS, and HCSL output signaling. The specific variant SiT3372AI-1B2-33NC90.000000 is not explicitly listed, but the series features are consistent across all configurations: 3.2 x 2.5 mm package, LVPECL output, ±35 ppm stability, 3.3 V supply, and no output enable function.