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PCIe Timing

Our comprehensive portfolio of PCIe clock generators and buffers support PCIe Gen1/2/3/4/5/6 data rates, and feature a wide range of output count devices. Ideally suited for compute, storage, networking, industrial, and automotive applications, these devices feature HCSL output drivers with fully integrated output termination.

Featured PCIe Clocks & Buffers

  • PCIe Timing Portfolio

PCIe Clock Generators

Si52111, Si52112, Si5214x, Si5220x, Si5221x

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PCIe Clock Buffers

Si53102, Si5315x, Si5320x, Si53212

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Automotive PCIe Clock Generators

Si52254, Si52258

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Automotive PCIe Clock Buffers

Si53254, Si53258

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PCIe Utilities and Documentation

Software PCIe Clock Jitter Tool Installer pcie-clock-jitter-tool-installer.zip
Release Notes PCIe Clock Jitter Tool - README PCIe-Clock-Jitter-Tool-README.pdf
Application Notes AN871: Driving Long PCIe Clock Lines an871-driving-long-pcie-clock-lines.pdf
Application Notes AN952: PCIe Jitter Estimation Using an Oscilloscope an952.pdf
Application Notes AN1104: Making Accurate PCIe Gen 4.0 Clock Jitter Measurements an1104-making-accurate-clock-jitter-measurements.pdf
White Paper Selecting the Optimum PCIe Clock Source PCIe-Clock-Source-Selection.pdf
  • PCIe Timing Resources