SiTime Corporation Voltage-Controlled Oscillators SiT3372AC-1E2-30NC98.304000

The SiT3372 is a 1 MHz to 220 MHz differential MEMS VCXO designed for low-jitter applications, available in industry-standard packages of 7.0 x 5.0 mm, 5.0 x 3.2 mm, and 3.2 x 2.5 mm. It offers frequency stability as low as ±15 ppm, a typical phase jitter of 0.225 ps RMS over 12 kHz to 20 MHz bandwidth, and a wide operating temperature range from -40°C to 105°C. The device supports multiple output signaling types including LVPECL, LVDS, and HCSL, and integrates on-chip regulators to suppress power supply noise without requiring an external LDO. Pull range options extend up to ±3200 ppm, and the part is programmable for frequency, voltage, and functionality to eliminate customization lead times. The part SiT3372AC-1E2-30NC98.304000 matches the series description with its 3.2 x 2.5 mm package, LVPECL output, 3.0 V supply, extended industrial temperature range (-40°C to 105°C), and ±150 ppm pull range.