SiTime Corporation Voltage-Controlled Oscillators SiT3373AI-4B2-33NZ223.000000

The SiT3373 is a 220 MHz to 725 MHz differential MEMS VCXO designed for low-jitter applications in telecom, networking, and industrial systems. It 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 device supports frequency stability as low as ±15 ppm and offers pull ranges up to ±3200 ppm, with typcal phase jitter of 0.225 ps RMS over a 12 kHz to 20 MHz bandwidth. It operates across a temperature range of -40°C to 105°C and integrates on-chip regulators to suppress power supply noise. The part supports LVPECL, LVDS, and HCSL output signaling, and includes an output enable function in the 7.0 x 5.0 mm and 5.0 x 3.2 mm variants. Supply voltage options include 2.5 V, 2.8 V, 3.0 V, and 3.3 V.