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DS80PCI402 - 2.5-Gbps / 5.0-Gbps / 8.0-Gbps 4-Lane PCI-Express Repeater

Description

The DS80PCI402 is a low-power, 4-lane repeater with 4-stage input equalization, and an output deemphasis driver to enhance the reach of PCI-Express serial links in board-to-board or cable interconnects.

Features

  • Comprehensive family, proven system interoperability.
  • DS80PCI102: x1 PCIe Gen-1, Gen-2, and Gen-3.
  • DS80PCI402: x4 PCIe Gen-1, Gen-2, and Gen-3.
  • DS80PCI800: x8/x16 PCIe Gen-1, Gen-2, and Gen-3.
  • Automatic rate-detect and adaptation to Gen-1, Gen-2, and Gen-3 speeds.
  • Seamless support for Gen-3 transmit FIR handshake.
  • Receiver EQ (up to 36 dB), transmit De-emphasis (up to 12 dB).
  • Adjustable transmit VOD: 0.8 to 1.3 Vp-p (pin mo.

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Datasheet preview – DS80PCI402

Datasheet Details

Part number DS80PCI402
Manufacturer Texas Instruments
File Size 1.90 MB
Description 2.5-Gbps / 5.0-Gbps / 8.0-Gbps 4-Lane PCI-Express Repeater
Datasheet download datasheet DS80PCI402 Datasheet
Additional preview pages of the DS80PCI402 datasheet.
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Full PDF Text Transcription

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DS80PCI402 SNLS324F – APRIL 2011 – REVISED AUGUST 2021 DS80PCI402 2.5-Gbps / 5.0-Gbps / 8.0-Gbps 4-Lane PCI-Express™ Repeater With Equalization and De-Emphasis 1 Features • Comprehensive family, proven system interoperability – DS80PCI102: x1 PCIe Gen-1, Gen-2, and Gen-3 – DS80PCI402: x4 PCIe Gen-1, Gen-2, and Gen-3 – DS80PCI800: x8/x16 PCIe Gen-1, Gen-2, and Gen-3 • Automatic rate-detect and adaptation to Gen-1, Gen-2, and Gen-3 speeds • Seamless support for Gen-3 transmit FIR handshake • Receiver EQ (up to 36 dB), transmit De-emphasis (up to 12 dB) • Adjustable transmit VOD: 0.8 to 1.3 Vp-p (pin mode) • 0.
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