SiTime Corporation Voltage-Controlled Oscillators SiT3372AC-1E3-33NC148.351648

The SiT3372 is a 1 MHz to 220 MHz differential MEMS VCXO with ultra-low jitter, designed for telecom, networking, and industrial applications requiring precise clocking in noisy environments. It features on-chip regulators to suppress power supply noise and is available in industry-standard packages of 7.0 x 5.0 mm, 5.0 x 3.2 mm, or 3.2 x 2.5 mm. The device offers frequency stability as low as ±15 ppm and supports operating temperatures from -40°C to 105°C. It delivers 0.225 ps RMS phase jitter (typical) over a 12 kHz to 20 MHz bandwidth. Output signaling options include LVPECL, LVDS, and HCSL, with programmable pull ranges up to ±3200 ppm. The part includes an Output Enable function when packaged in 7.0 x 5.0 mm or 5.0 x 3.2 mm variants.