SiTime Corporation Voltage-Controlled Oscillators SiT3373AI-4E2-28NU491.520000

The SiT3373 is a 220 MHz to 725 MHz differential MEMS VCXO with ultra-low jitter, designed for high-performance telecom, networking, and industrial applications. It supports LVDS output signaling, operates from a 2.8 V ±10% supply, and offers a pull range of ±100 ppm. The device provides frequency stability as low as ±25 ppm and achieves 0.225 ps RMS phase jitter over a 12 kHz to 20 MHz bandwidth. It is available in a 3.2 x 2.5 mm package and supports an extended industrial temperature range from -40°C to 105°C. Integrated on-chip regulators eliminate the need for an external LDO, and the device exhibits robust performance under airflow, thermal gradients, shock, and vibration.