Renesas Electronics Corporation Programmable Timers and Oscillators 8N4Q001FG-0030CDI

The IDT8N4Q001FG-0030CDI is a Quad-Frequency Programmable Clock Oscillator designed for high precision and flexibility in frequency programming. Utilizing IDT's FemtoClock¬Æ NG technology, it offers low phase noise performance and operates within a frequency range of 15.476MHz to 866.67MHz and 975MHz to 1,300MHz. The device can be powered by either a 2.5V or 3.3V supply and is housed in a compact 10-lead ceramic package measuring 5mm x 7mm x 1.55mm. The oscillator features an I¬=C interface for programming output clock frequencies and internal PLL control registers, allowing for a frequency programming resolution of 435.9Hz v? N. It includes four default power-up frequencies selectable via FSEL0 and FSEL1 pins, which can be reprogrammed. The device supports LVCMOS/LVTTL compatible control inputs and provides a differential clock output with low RMS phase jitter, making it suitable for applications in wireless infrastructure, telecommunications, and networking equipment. The operating temperature range is -40¬8C to 85¬8C, and the product is compliant with RoHS standards.