Renesas Electronics Corporation Clock/Timing - Programmable Timers and Oscillators 8N4DV85KC-0065CDI

The IDT8N4DV85 is a dual-frequency programmable voltage-controlled crystal oscillator (VCXO) designed for applications requiring precise frequency control. It operates within a frequency range of 15.476 MHz to 866.67 MHz and 975 MHz to 1,300 MHz, with a frequency programming resolution of 218 Hz or better. The device utilizes fourth generation FemtoClock¬Æ NG technology, ensuring low phase noise and high clock frequency performance. This VCXO can be powered by either a 2.5V or 3.3V supply and is housed in a compact 6-lead ceramic package measuring 5mm x 7mm x 1.55mm. It features an absolute pull range (APR) that can be programmed from ¬±4.5 to ¬±754.5 ppm, making it suitable for various telecommunications and networking applications. The device also includes an output enable control input compatible with LVCMOS/LVTTL levels and operates over an extended temperature range of -40¬8C to 85¬8C. Engineers looking for a reliable and flexible timing solution may find the IDT8N4DV85 suitable for their projects, particularly in wireless infrastructure and telecommunication systems.