SiTime Corporation Voltage-Controlled Oscillators SiT3373AI-2E2-28NH345.600000

The SiT3373 is a 220 MHz to 725 MHz differential MEMS VCXO with ultra-low jitter, designed for telecom, networking, and industrial applications requiring precise clocking in noisy environments. It features ±0.225 ps RMS phase jitter (typical) over 12 kHz to 20 MHz bandwidth and frequency stability as low as ±15 ppm. The device supports operating 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 programmable pull ranges up to ±3200 ppm and output signaling options including LVPECL, LVDS, and HCSL. The part is factory-programmable for frequency, voltage, and pull range to eliminate custom quartz lead times.