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CDCM9102 - Low-Noise Two-Channel 100-MHz Clock Generator

Datasheet Summary

Description

The CDCM9102 is a low-jitter clock generator designed to provide reference clocks for communications standards such as PCI Express™.

The device supports up to PCIE gen3 and is easy to configure and use.

The CDCM9102 provides two 100-MHz differential clock ports.

Features

  • 1 Integrated Low-Noise Clock Generator Including PLL, VCO, and Loop Filter.
  • Two Low-Noise 100-MHz Clocks (LVPECL, LVDS, or pair of LVCMOS).
  • Support for HCSL Signaling Levels (AC-Coupled).
  • Typical Period Jitter: 21 ps pk-pk.
  • Typical Random Jitter: 510 fs RMS.
  • Output Type Set by Pins.
  • Bonus Single-Ended 25-MHz Output.
  • Integrated Crystal Oscillator Input Accepts 25-MHz Crystal.
  • Output Enable Pin Shuts Off Device and Ou.

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Datasheet Details

Part number CDCM9102
Manufacturer Texas Instruments
File Size 1.42 MB
Description Low-Noise Two-Channel 100-MHz Clock Generator
Datasheet download datasheet CDCM9102 Datasheet
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Product Folder Sample & Buy Technical Documents Tools & Software Support & Community Reference Design CDCM9102 SCAS922A – FEBRUARY 2012 – REVISED APRIL 2016 CDCM9102 Low-Noise Two-Channel 100-MHz Clock Generator 1 Features •1 Integrated Low-Noise Clock Generator Including PLL, VCO, and Loop Filter • Two Low-Noise 100-MHz Clocks (LVPECL, LVDS, or pair of LVCMOS) – Support for HCSL Signaling Levels (AC-Coupled) – Typical Period Jitter: 21 ps pk-pk – Typical Random Jitter: 510 fs RMS – Output Type Set by Pins • Bonus Single-Ended 25-MHz Output • Integrated Crystal Oscillator Input Accepts 25-MHz Crystal • Output Enable Pin Shuts Off Device and Outputs • 5-mm × 5-mm 32-Pin VQFN Package • ESD Protection Exceeds 2000 V HBM, 500 V CDM • Industrial Temperature Range (–40°C to 85°C) • 3.
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