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DS125BR800A - Low-Power 12.5-Gbps 8-Channel Repeater

Description

The DS125BR800A is an extremely low-power highperformance multi-protocol repeater/redriver designed to support eight channels of PCIe, SAS, and other high-speed interface serial protocols up to 12.5 Gbps.

Features

  • 1.
  • 2 Proven System Interoperability.
  • Comprehensive multi-protocol Repeater Family.
  • Low 65-mW/Channel (Typ) Power Consumption, With Option to Power Down Unused Channels.
  • Transparent Management of Link Training Protocol for PCIe and SAS.
  • Advanced Signal Conditioning Features.
  • Rx CTLE up to 30 dB (24 dB for SAS3).
  • Tx De-Emphasis up to -12 dB.
  • Tx Output Voltage Control: 700 - 1300 mV.
  • Device Configuration Interface:.

📥 Download Datasheet

Datasheet preview – DS125BR800A

Datasheet Details

Part number DS125BR800A
Manufacturer Texas Instruments
File Size 1.38 MB
Description Low-Power 12.5-Gbps 8-Channel Repeater
Datasheet download datasheet DS125BR800A Datasheet
Additional preview pages of the DS125BR800A datasheet.

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Full PDF Text Transcription

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DS125BR800A www.ti.com SNLS467 – NOVEMBER 2013 Low-Power 12.5-Gbps 8-Channel (Unidirectional) Repeater With Input Equalization Check for Samples: DS125BR800A FEATURES 1 •2 Proven System Interoperability • Comprehensive multi-protocol Repeater Family • Low 65-mW/Channel (Typ) Power Consumption, With Option to Power Down Unused Channels • Transparent Management of Link Training Protocol for PCIe and SAS • Advanced Signal Conditioning Features – Rx CTLE up to 30 dB (24 dB for SAS3) – Tx De-Emphasis up to -12 dB – Tx Output Voltage Control: 700 - 1300 mV • Device Configuration Interface: – Pin Selection, EEPROM, or SMBus Interface • Single Supply Voltage: 2.5 V or 3.3 V • −40°C to 85°C Operating Temperature Range • 3-kV HBM ESD Rating • Flow-Thru Pinout: 54-Pin LLP (10 mm x 5.5 mm, 0.
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