SiTime Corporation Voltage-Controlled Oscillators SiT3373AC-4E3-33NH250.000000

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 timing 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 part operates over a temperature range of -40°C to 105°C, provides frequency stability as low as ±15 ppm, and achieves 0.225 ps RMS phase jitter over a 12 kHz to 20 MHz bandwidth. The device supports LVDS signaling, a 3.3 V ±10% supply, and a pull range of ±200 ppm. It integrates on-chip regulators to suppress power supply noise and employs DualMEMS® and TurboCompensation® technologies for resilience against thermal gradients, shock, and vibration.