Renesas Electronics Corporation Clock/Timing - Programmable Timers and Oscillators 8N3QV01LG-0019CDI

The IDT8N3QV01 is a Quad-Frequency Programmable Voltage-Controlled Crystal Oscillator (VCXO) designed for high-performance applications. It utilizes fourth generation FemtoClock® NG technology, providing low phase noise and high clock frequency capabilities. The device operates with a supply voltage of either 2.5V or 3.3V and is housed in a compact 10-lead ceramic package measuring 5mm x 7mm x 1.55mm. This VCXO supports programmable output clock frequencies ranging from 15.476MHz to 866.67MHz and from 975MHz to 1,300MHz, with a frequency resolution of 435.9Hz divided by the output divider (N). It features four default power-up frequencies selectable via FSEL0 and FSEL1 pins, and can be reprogrammed through an I2C interface. The device also offers an absolute pull-range (APR) that can be adjusted from ±4.5 to ±754.5ppm, making it suitable for various telecommunications and networking applications. The operating temperature range is -40°C to 85°C, ensuring reliability in diverse environments.