Renesas Electronics Corporation Clock/Timing - Programmable Timers and Oscillators 8N3DV85EC-0031CDI

The IDT8N3DV85EC-0031CDI is a dual-frequency programmable voltage-controlled crystal oscillator (VCXO) designed for high-performance applications. It utilizes fourth generation FemtoClock¬Æ NG technology, providing low phase noise and high clock frequency capabilities. The device can be programmed to output two frequencies within the ranges of 15.476MHz to 866.67MHz and 975MHz to 1,300MHz, with a frequency precision of 218Hz or better. This VCXO operates on a supply voltage of either 2.5V or 3.3V and features a differential LVPECL clock output. The FSEL pin allows for easy frequency selection, compatible with LVCMOS/LVTTL levels. It supports a programmable pull range typically from ¬±12.5 to ¬±787.5ppm and operates over an extended temperature range of -40¬8C to 85¬8C, making it suitable for wireless infrastructure and telecommunications applications. The device is packaged in a compact, lead-free 6-lead ceramic package measuring 5mm x 7mm x 1.55mm.