SiTime Corporation Voltage-Controlled Oscillators SiT3373AI-4E2-33NC500.000000

The SiT3373 is a 220 MHz to 725 MHz differential MEMS VCXO designed for low-jitter applications in telecom, networking, and industrial systems. It features a phase jitter of 0.225 ps RMS (typical) over 12 kHz to 20 MHz bandwidth and supports frequency stability as low as ±15 ppm. The device operates across temperatures from -40°C to 105°C and integrates on-chip regulators to suppress power supply noise. 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 offers output signaling options including HCSL and pull ranges up to ±3200 ppm. Frequency is programmable to six decimal places, and the part includes an output enable function.