SiTime Corporation Voltage-Controlled Oscillators SiT3373AI-2B9-33NH540.000000

The SiT3373 is a 220 MHz to 725 MHz differential MEMS VCXO designed for low-jitter applications in telecom, networking, and industrial systems. It supports industry-standard package sizes of 7.0 x 5.0 mm, 5.0 x 3.2 mm, and 3.2 x 2.5 mm, and operates over a temperature range of -40°C to 105°C. The device achieves 0.225 ps RMS phase jitter (typical) over a 12 kHz to 20 MHz bandwidth and offers frequency stability as low as ±15 ppm. It integrates on-chip regulators to reject power supply noise and supports programmable pull ranges up to ±3200 ppm. Output signaling options include LVPECL, LVDS, and HCSL, with supply voltages of 2.5 V, 2.8 V, 3.0 V, or 3.3 V. The part is engineered using DualMEMS® and TurboCompensation® technologies for resistance to airflow, thermal gradients, shock, and vibration.