Renesas Electronics Corporation Programmable Timers and Oscillators 8N3DV85LC-0047CDI

The 8N3DV85LC-0047CDI is a LVPECL Dual-Frequency Programmable VCXO from Quarktwin Technology Ltd. It features flexible frequency programming capabilities, allowing for factory programming of two output frequencies within the ranges of 15.476MHz to 866.67MHz and 975MHz to 1,300MHz, with a precision of 218Hz or better. The device operates on a supply voltage of either 2.5V or 3.3V and is housed in a compact 6-lead ceramic package measuring 5mm x 7mm x 1.55mm. This VCXO utilizes fourth generation FemtoClock® NG technology, ensuring low phase noise performance and high clock frequency. It supports a programmable pull range typically from ±12.5 to ±787.5ppm and operates over an extended temperature range of -40°C to 85°C, making it suitable for applications in wireless infrastructure, telecommunications, and networking equipment. The output is differential LVPECL, and frequency selection is facilitated through an FSEL control input compatible with LVCMOS/LVTTL levels.