LTC491CS#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LTC491CS#TRPBF

Manufacturer

Analog Devices

Introduction

The LTC491CS#TRPBF is a RS422/RS485 Transceiver, designed to support data transmission under differential signaling in half-duplex communication networks.

Product Features and Performance

Supports RS422 and RS485 protocols

Operates in full duplex mode

Integrated receiver with 70 mV hysteresis for improved noise immunity

Surface mount technology in a 14-SOIC package for streamlined PCB design

Product Advantages

Enhanced noise immunity due to the 70 mV receiver hysteresis

Reliable data transmission with full duplex capability

Suitable for use in robust industrial communication systems

Key Technical Parameters

Number of Drivers/Receivers: 1/1

Duplex: Full

Receiver Hysteresis: 70 mV

Voltage Supply: 4.75V ~ 5.25V

Operating Temperature: 0°C ~ 70°C

Package / Case: 14-SOIC

Quality and Safety Features

Manufactured under strict industry standards ensuring high reliability and performance stability.

Compatibility

Compatible with RS422 and RS485 protocol-based systems.

Application Areas

Industrial automation systems

Data communication systems

Networked control systems

Product Lifecycle

Status: Active

No indications of discontinuation, ensuring ongoing availability and support.

Several Key Reasons to Choose This Product

Optimal for industrial environments with harsh electrical noise, due to robust receiver hysteresis.

Convenient integration into existing systems with its compatibility with RS422 and RS485 protocols.

Reliable performance supported by Analog Devices's reputation for quality in the electronics manufacturing industry.

Ensures system longevity and future availability as a product with active status.