SiTime Corporation Voltage-Controlled Oscillators SiT3372AC-1B2-28NG122.880000

The SiT3372 is a 1 MHz to 220 MHz differential MEMS VCXO offering ultra-low jitter, with a typical RMS phase jitter of 0.225 ps over 12 kHz to 20 MHz bandwidth. It supports frequency stability as low as ±15 ppm and operates across a temperature range of -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 suppress power supply noise and requires no external LDO. The device features programmable pull ranges up to ±3200 ppm and supports LVPECL, LVDS, and HCSL output signaling. The specific variant SiT3372AC-1B2-28NG122.880000 operates at 122.88 MHz with a 2.8 V supply, ±25 ppm pull range, and enable function, in a 3.2 x 2.5 mm package.