This is the evaluation board for the IDT 5P49V5944 programmable clock generator. With RMS phase jitter less than 0.7 picoseconds over the full 12 kHz to 20 MHz integration range, the device meets the stringent jitter requirements of PCI Express® Gen 1/2/3, USB 3.0, and 1G/10G Ethernet. VersaClock 5 ideal for high-performance consumer, networking, industrial, computing, and data-communications applications.


  • 2  Universal Differential Outputs capable of generating any output frequency using  IDT Timing Commander™ software
  • Differential Clock Input
  • When the board is connected to a PC running IDT Timing Commander Software through USB, the device can be configured and programmed to generate frequencies with best-in-class performance
  • The 25MHz crystal installed on the board can source a reference frequency to the device when CLKIN/CLKINB is not used

Product Options

Part Number Output Signaling Part Status Buy Sample
Crystal, LVCMOS Active

Documentation & Downloads

Title Other Languages Type Format File Size Date
User Guides & Manuals
VersaClock 5 Timing Commander Users Guide Manual - Software PDF 2.04 MB
VersaClock 5 5P49V5943/44 Evaluation Board User Guide Manual - Eval Board PDF 1.21 MB
VersaClock 5 5P49V5943/44 Evaluation Board Schematics Schematic PDF 40 KB