SiTime Corporation Voltage-Controlled Oscillators SiT3372AI-1E3-28NH25.000000

The SiT3372 is a 1 MHz to 220 MHz differential MEMS VCXO designed for low-jitter applications, utilizing DualMEMS® and TurboCompensation® technology to resist airflow, thermal gradients, shock, and vibration. It supports industry-standard packages of 7.0 x 5.0 mm, 5.0 x 3.2 mm, and 3.2 x 2.5 mm, with a frequency stability as low as ±15 ppm and a typical phase jitter of 0.225 ps RMS over 12 kHz to 20 MHz bandwidth. The device operates across temperature ranges up to -40°C to 105°C and integrates on-chip regulators to suppress power supply noise. It is programmable for output signaling (LVPECL, LVDS, HCSL), supply voltage (2.5 V, 2.8 V, 3.0 V, 3.3 V), and pull range options up to ±3200 ppm. The SiT3372AI-1E3-28NH25.000000 variant specifies LVPECL signaling, 2.8 V supply, 3.2 x 2.5 mm package, ±25 ppm pull range, and an extended industrial temperature range of -40°C to 105°C.