Renesas Electronics Corporation Clock/Timing - Programmable Timers and Oscillators 8N4DV85AC-0159CDI8

The IDT8N4DV85AC-0159CDI8 is a dual-frequency programmable voltage-controlled crystal oscillator (VCXO) utilizing fourth generation FemtoClock¬Æ NG technology. It offers flexible frequency programming capabilities, allowing for output frequencies to be set between 15.476MHz to 866.67MHz and 975MHz to 1300MHz 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. The VCXO 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 and telecommunications. It provides a single LVDS clock output and includes an output enable control input compatible with LVCMOS/LVTTL levels. The device is designed to operate within an ambient temperature range of -40¬8C to 85¬8C, ensuring reliability in diverse environments. The low RMS phase jitter of 0.47ps at 156.25MHz enhances its performance for high-frequency applications.