SiTime Corporation Voltage-Controlled Oscillators SiT3373AI-1B9-25NU622.000000

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 supports LVPECL, LVDS, or HCSL output signaling, operates with supply voltages of 2.5 V, 2.8 V, 3.0 V, or 3.3 V, and delivers a typical phase jitter of 0.225 ps RMS over a 12 kHz to 20 MHz bandwidth. Frequency stability is available as low as ±15 ppm. The device is housed in industry-standard packages of 7.0 x 5.0 mm, 5.0 x 3.2 mm, or 3.2 x 2.5 mm, and operates over a temperature range from -40°C to 105°C. Integrated on-chip regulators eliminate the need for an external LDO, and programmability allows customization of frequency, pull range, and output enable without batch-specific customization.