RS-485 Passive Equalization Reference Design
TIDA-00790
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Description & Features

Technical Documents

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Key Document

Description

This reference design allows for evaluation of special transmission line termination networks to compensate for high frequency cable losses. Using this technique helps to achieve better jitter performance for bidirectional point to point connections.

Features
  • Works with any TI RS-485 tranceiver
  • Better jitter performance
  • Higher data rates across long cables
  • Low cost due to use of passive components

See the Important Notice and Disclaimer covering reference designs and other TI resources.


  



Schematic/Block Diagram

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Design Guide

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Design Files

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TI Devices (1)

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Part Number Name Product Family Sample & Buy Design Kits & Evaluation Modules
SN65HVD78  3.3 V Half-Duplex RS-485, with IEC ESD, 50 Mbps  Interface  Sample & Buy View Design Kits & Evaluation Modules

CAD/CAE symbols

Part # Package | Pins CAD File (.bxl) STEP Model (.stp)
SN65HVD78 Download
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Step 2: Download the Symbol and Footprint from the CAD.bxl file table.


Technical Documents

See the Important Notice and Disclaimer covering reference designs and other TI resources.

User guides (1)
Title Type Size (KB) Date
PDF 611 28 Sep 2015
Design files (3)
Title Type Size (KB) Date
ZIP 353 28 Sep 2015
PDF 77 28 Sep 2015
PDF 44 28 Sep 2015

Support & training

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