TIDA-00330

Reinforced isolated M-LVDS transceiver reference design

TIDA-00330

Design files

Overview

This reference design demonstrates the performance of a reinforced, isolated, full-duplex M-LVDS transceiver node using the ISO7842 and SN65MLVD203. A single reinforced digital isolator replaces two basic digital isolators, reducing cost and PCB area.

Features
  • Reinforced Isolation: VISO = 5 kVRMS
  • Data rate up to 100 Mbps
  • M-LVDS common mode range
  • This circuit design is tested and includes Getting Started Guide

A fully assembled board has been developed for testing and performance validation only, and is not available for sale.

Design files & products

Design files

Download ready-to-use system files to speed your design process.

TIDU599.PDF (655 K)

Reference design overview and verified performance test data

TIDRBO7.PDF (179 K)

Detailed schematic diagram for design layout and components

TIDRBO8.PDF (109 K)

Complete listing of design components, reference designators, and manufacturers/part numbers

TIDRBO9.ZIP (305 K)

Files used for 3D models or 2D drawings of IC components

Products

Includes TI products in the design and potential alternatives.

Digital isolators

ISO7842Highest isolation rating, quad-channel, 2/2, reinforced digital isolator

Data sheet document-pdfAcrobat PDF open-in-new HTML
LVDS, M-LVDS & PECL ICs

SN65MLVD203Full-duplex M-LVDS transceiver

Data sheet document-pdfAcrobat PDF
Linear & low-dropout (LDO) regulators

TPS763150-mA, 10-V, low-dropout voltage regulator with enable

Data sheet document-pdfAcrobat PDF open-in-new HTML
Transformer drivers

SN6501Low-noise, 350-mA, 410-kHz transformer driver for isolated power supplies

Data sheet document-pdfAcrobat PDF open-in-new HTML

Technical documentation

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View all 2
Type Title Date
White paper Accelerating automated manufacturing with advanced circuit isolation technology Jun. 22, 2015
Design guide Reinforced Isolated M-LVDS Transceiver Design Guide (TIDA-00330) Oct. 15, 2014

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