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Model 7790D Multifrequency Clock Synthesizer - PCIe

This product is no longer available. Contact Pentek for additional information.

Block Diagram



Development Systems


Life Cycle Management

Ordering & Warranty


  • Simultaneous synthesis of ten different clocks
  • 16 SMC clock outputs
  • Typical phase noise: -125 dBc/Hz @ 1 kHz offset
  • All clocks are phase-locked to input reference signal
  • Input reference frequency of 10 MHz
  • Quad VCXOs allow selection from different base frequencies
  • Output clocks of 1, 2, 4, 8, or 16 submultiples of VCXO base frequencies
  • Output clock frequencies between 50 and 500 MHz
  • Control and status via PCIe bus interface


Model 7790D


Model 7790D Block Diagram

Hardware and Software Manuals - ( top )

Please note that some hardware and software manuals are used for more than one Pentek product. Although the model numbers given in the description of each manual below may vary, these manuals are all used for the product described on this web page.

Part No.
800.77900 Operating Manual Model 7790 Multifrequency Clock Synthesizer PCIe Board A (5/19/2010)
801.71901 Programmer's Reference ReadyFlow Board Support Libraries for Model 7190 1.0 (5/19/2010)
815.71900 User's Guide Model 4995A Option 190 Windows ReadyFlow BSP for Model 7190 1.0 (5/29/2012)
816.71900 User's Guide Model 4994A Option 190 Linux ReadyFlow BSP for Model 7190 1.0 (5/29/2012)