Renesas Electronics Corporation Programmable Timers and Oscillators 8N3QV01EG-0048CDI8

The IDT8N3QV01EG-0048CDI8 is a Quad-Frequency Programmable Voltage-Controlled Crystal Oscillator (VCXO) designed for high-performance applications. It utilizes IDT's FemtoClock¬Æ NG technology, offering 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 PLL output divider. It features four default power-up frequencies that can be selected via FSEL0 and FSEL1 pins, and further programming is facilitated through an I2C interface. The device is suitable for applications requiring an extended temperature range of -40¬8C to 85¬8C, making it ideal for wireless infrastructure and telecommunication equipment. Additionally, it provides a differential LVPECL clock output and has low RMS phase jitter specifications, enhancing its performance in timing applications.