Illustration for selection reference only

SN65HVD11DR

RS-485 half-duplex transceiver for industrial differential bus communication.

Product Code
DH2FBE3DE0
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 SN65HVD11DR is an RS-485 transceiver from Texas Instruments in an 8-pin SOIC package. It integrates a differential driver and a differential receiver for half-duplex communication over twisted-pair cables, enabling multi-point and long-distance data transmission. The device converts logic-level UART signals from a controller into RS-485 differential levels and converts bus differential signals back to logic levels. It is used in industrial automation, process control, and data acquisition systems.

APPLICATIONS

Applications

  • Used as an RS-485 bus communication interface in industrial automation equipment.
  • Used for multi-point data acquisition and transmission in process control systems.
  • Used for differential signal transmission in building control or instrument networks.
FEATURES AND BENEFITS

Features and Benefits

  • Integrates a differential driver and receiver for half-duplex bus communication.
  • Differential signaling helps suppress common-mode interference.
  • SOIC-8 package is suitable for standard surface-mount production.
ADDITIONAL DETAILS

Additional Details

When purchasing, verify the package type, operating temperature range, and original factory packaging. Refer to the manufacturer datasheet for actual electrical specifications.

Verify product details against the manufacturer datasheet before purchase.

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