Renesas Electronics Corporation Programmable Timers and Oscillators 8N4DV85KC-0103CDI8

The 8N4DV85KC-0103CDI8 is a dual-frequency programmable voltage-controlled crystal oscillator (VCXO) from Quarktwin Technology Ltd. It utilizes fourth generation FemtoClock¬Æ NG technology, providing high clock frequencies and low phase noise performance. The device can be programmed to output two frequencies within the ranges of 15.476MHz to 866.67MHz and 975MHz to 1300MHz, with a frequency precision of 218Hz or better. This VCXO operates on a supply voltage of either 2.5V or 3.3V and is housed in a compact, lead-free 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 ¬±754.5ppm, making it suitable for various applications in wireless infrastructure, telecommunications, and networking equipment. The device also offers a low RMS phase jitter of 0.47ps at 156.25MHz, enhancing its performance in timing applications. The operating temperature range is specified from -40¬8C to 85¬8C, ensuring reliability in diverse environments.