SiTime Corporation Voltage-Controlled Oscillators SiT3373AI-1B9-33NE307.695484

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 a maximum phase jitter of 0.225 ps RMS 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 measuring 7.0 x 5.0 mm, 5.0 x 3.2 mm, or 3.2 x 2.5 mm, it provides programmable pull ranges up to ±3200 ppm and offers LVPECL, LVDS, or HCSL output signaling. The part number SiT3373AI-1B9-33NE307.695484 matches the series, with a 3.2 x 2.5 mm package, ±35 ppm stability, 3.0 V supply, LVPECL signaling, and ±150 ppm pull range, including an Output Enable function.