SiTime Corporation Voltage-Controlled Oscillators SiT3373AC-4B3-33NG500.000000

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 package sizes of 7.0 x 5.0 mm, 5.0 x 3.2 mm, and 3.2 x 2.5 mm. This device supports programmable frequency stability as low as ±15 ppm and offers pull ranges up to ±3200 ppm. It operates over a temperature range of -40°C to 105°C and delivers 0.225 ps RMS phase jitter over a 12 kHz to 20 MHz bandwidth. The device integrates on-chip regulators to suppress power supply noise, eliminating the need for an external LDO. Configuration options include LVDS signaling, a 3.3 V supply, and an output enable feature.