Renesas Electronics Corporation Clock/Timing - Programmable Timers and Oscillators 8N3QV01EG-0055CDI

The IDT8N3QV01EG-0055CDI is a Quad-Frequency Programmable Voltage-Controlled Crystal Oscillator (VCXO) designed for high-performance applications. It utilizes IDT's FemtoClock® NG technology, which ensures low phase noise and high clock frequency performance. 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 programming resolution of 435.9Hz divided by the output divider (N). It features four default power-up frequencies that can be selected via the FSEL0 and FSEL1 pins, and it can be reprogrammed through an I2C interface for precise frequency adjustments. 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. With an operating temperature range of -40°C to 85°C, the IDT8N3QV01EG-0055CDI is designed to meet the demands of wireless infrastructure and other critical applications. The device provides a differential clock output compatible with LVPECL standards and features low RMS phase jitter, enhancing its performance in timing-sensitive applications.