SiTime Corporation Voltage-Controlled Oscillators SiT3373AC-1E9-30NY281.000000

The SiT3373 is a 220 MHz to 725 MHz differential MEMS VCXO with ultra-low jitter, designed for high-performance networking and telecom applications. It supports industry-standard package sizes of 7.0 x 5.0 mm, 5.0 x 3.2 mm, and 3.2 x 2.5 mm, and operates across a temperature range of -40°C to 105°C. The device offers programmable frequency stability as low as ±15 ppm and a pull range up to ±3200 ppm. It delivers 0.225 ps RMS phase jitter (typical) over a 12 kHz to 20 MHz bandwidth and integrates on-chip regulators to suppress power supply noise, eliminating the need for an external LDO. Output signaling options include LVPECL, LVDS, and HCSL, with supply voltages of 2.5 V, 2.8 V, 3.0 V, or 3.3 V. The part includes an output enable function in the 7.0 x 5.0 mm and 5.0 x 3.2 mm packages.