SiTime Corporation Voltage-Controlled Oscillators SiT3373AI-1E9-33NX540.000000

The SiT3373 is a 220 MHz to 725 MHz differential MEMS VCXO designed for low-jitter applications in telecom, networking, and industrial systems. It features a built-in DualMEMS® temperature sensing and TurboCompensation® technology to resist airflow, thermal gradients, shock, and vibration, and integrates on-chip regulators to eliminate the need for an external LDO. This device offers a typical phase jitter of 0.225 ps RMS over 12 kHz to 20 MHz bandwidth and frequency stability as low as ±15 ppm. It operates across a temperature range of -40°C to 105°C and is available in industry-standard package sizes of 7.0 x 5.0 mm, 5.0 x 3.2 mm, and 3.2 x 2.5 mm. The part supports LVPECL signaling, a 3.3 V power supply, and a pull range of ±150 ppm with an output enable function.