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Si52212 - SRIS Clock Generator

General Description

The Si52212, Si52208, Si52204, and Si52202 are a  high performance and low power PCI Express clock generator family for 1.5 V to 1.8 V PCIe Gen 1/2/3/4/5/6 and SRIS applications.

Key Features

  • 12/8/4/2-output low-power, push-pull HCSL  compatible PCI-Express Gen 1, Gen 2, Gen 3, Gen 4, Gen 5, Gen 6, and SRIS-compliant outputs.
  • Low jitter: 0.085 ps rms, Gen 6.
  • Individual hardware control pins and I2C controls for Output Enable, Spread Spectrum Enable and Frequency Select.
  • Triangular spread spectrum for EMI reduction, down spread 0.25% or 0.5%.
  • Internal 100 Ω or 85 Ω line matching.
  • Adjustable output slew rate.
  • Power down (.

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📁 Similar Datasheet

Part Number Description Manufacturer
Si52212 12/8/4/2-Output PCI-Express Gen 1/2/3/4/5 and SRIS Clock Generator Silicon Laboratories
Si52202 12/8/4/2-Output PCI-Express Gen 1/2/3/4/5 and SRIS Clock Generator Silicon Laboratories
Si52204 12/8/4/2-Output PCI-Express Gen 1/2/3/4/5 and SRIS Clock Generator Silicon Laboratories
Si52208 12/8/4/2-Output PCI-Express Gen 1/2/3/4/5 and SRIS Clock Generator Silicon Laboratories
Si52254 4/8-Output PCIe Gen1/2/3/4/5 Clock Generator Skyworks Solutions

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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DATA SHEET Si52212, Si52208, Si52204, and Si52202:  PCI-Express Gen 1 to Gen 6 and SRIS Clock Generator Applications • Servers • Storage • Data Centers • PCIe Add-on Cards • Network Interface Cards (NIC) • Graphics Adapter Cards • Multi-function Printers • Digital Single-Lens Reflex (DSLR) Cameras • Digital Still Cameras • Digital Video Cameras • Docking Stations Key Features • 12/8/4/2-output low-power, push-pull HCSL  compatible PCI-Express Gen 1, Gen 2, Gen 3, Gen 4, Gen 5, Gen 6, and SRIS-compliant outputs • Low jitter: 0.085 ps rms, Gen 6 • Individual hardware control pins and I2C controls for Output Enable, Spread Spectrum Enable and Frequency Select • Triangular spread spectrum for EMI reduction, down spread 0.25% or 0.