LT1791ACS#PBF - Analog Devices Inc.

Manufacturer Part Number

LT1791ACS#PBF

Manufacturer

Analog Devices

Introduction

The LT1791ACS#PBF is a robust RS422/RS485 transceiver by Analog Devices, designed for interface drivers, receivers, and transceivers applications.

Product Features and Performance

RS422/RS485 protocol support

Single Driver/Receiver combination

Full duplex communication capability

Receiver Hysteresis: 20 mV for improved noise immunity

Data Rate: 250kbps, suitable for medium speed applications

Supply Voltage: operates between 4.75V and 5.25V

Operating Temperature range from 0°C to 70°C

Surface Mount 14-SOIC package for compact installation

Product Advantages

High noise immunity due to receiver hysteresis

Reliable full duplex communication in RS422 and RS485 networks

Flexibility in operation across a range of supply voltages

Suitable for a wide range of environmental conditions

Key Technical Parameters

Protocol: RS422, RS485

Drivers/Receivers: 1/1

Duplex: Full

Data Rate: 250kbps

Supply Voltage: 4.75V ~ 5.25V

Operating Temperature: 0°C ~ 70°C

Mounting Type: Surface Mount

Package: 14-SOIC

Quality and Safety Features

The LT1791ACS#PBF is designed following Analog Devices' stringent quality control processes, ensuring high reliability and performance in the field.

Compatibility

Compatible with RS422 and RS485 protocols, making it a versatile choice for digital communication in various applications.

Application Areas

Industrial Automation

Telecommunications

Networking Equipment

Data Acquisition Systems

Product Lifecycle

The LT1791ACS#PBF is listed as Active, indicating ongoing manufacture and availability, without current indications of nearing discontinuation.

Several Key Reasons to Choose This Product

Designed by Analog Devices, a leader in semiconductor solutions

Offers both RS422 and RS485 communication for flexibility

250kbps data rate supports medium speed applications

Operates across a wide range of supply voltages for various environments

High noise immunity enhances communication reliability

Active product lifecycle status ensures long-term availability