SiTime Corporation Voltage-Controlled Oscillators SiT3373AI-4E9-33NG432.000000

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 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. This variant operates at 432.000000 MHz with a frequency stability of ±35 ppm, uses HCSL signaling, and supports a 3.3 V supply voltage. It offers a ±150 ppm pull range and is rated for operation from -40°C to 105°C. The device integrates on-chip regulators to filter power supply noise and features DualMEMS® and TurboCompensation® technology for resistance to airflow, thermal gradients, shock, and vibration. Phase jitter is 0.225 ps RMS (typical) over a 12 kHz to 20 MHz bandwidth.