SiTime Corporation Voltage-Controlled Oscillators SiT3372AI-1B3-28NU140.000000

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 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 part features a 2.8 V supply, LVPECL signaling, ±25 ppm frequency stability, and a ±140 ppm pull range. It supports operating temperatures from -40°C to 85°C and achieves 0.225 ps RMS phase jitter (typical) over a 12 kHz to 20 MHz bandwidth. On-chip regulators eliminate the need for an external LDO.