Illustration for selection reference only

SN65HVD1781DR

RS-485 transceiver for industrial communication buses

Product Code
DH851079BD
Brand
TI/德州仪器
Package
SOIC-8
Packaging
—
Category
Integrated Circuits
Weight
—
DatasheetNo verified manufacturer datasheet available yet
DESCRIPTION

Description

OVERVIEW

Product Overview

The SN65HVD1781DR is a Texas Instruments RS-485 differential bus transceiver in a SOIC-8 package. It converts single-ended logic signals to differential bus signals and receives differential bus signals back to logic levels for balanced digital communication over multipoint buses. It is used in industrial control, automation equipment and instrument networks requiring wired data transmission over distance. Data rate, common-mode range, supply voltage and protection ratings should be confirmed from the original datasheet.

APPLICATIONS

Applications

  • Multipoint serial communication buses in industrial automation equipment.
  • Differential data transmission between instruments and controllers.
  • Wired communication interfaces in building and process control networks.
FEATURES AND BENEFITS

Features and Benefits

  • Differential transceiver structure suitable for multipoint bus communication.
  • SOIC-8 surface-mount package for standard SMT production.
  • Converts between logic signals and differential bus signals.
  • Usable in industrial scenarios requiring wired data links.
ADDITIONAL DETAILS

Additional Details

When purchasing, verify the package, tape and reel specification, marking and ordering part number against the datasheet, and confirm the temperature grade and bus protection configuration; refer to the latest original manufacturer documentation.

Verify product details against the manufacturer datasheet before purchase.

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