SN65LBC184D - Texas Instruments

Manufacturer Part Number

SN65LBC184D

Manufacturer

Texas Instruments

Introduction

The SN65LBC184D is a robust RS422/RS485 transceiver from Texas Instruments, designed to provide reliable data transmission over long distances and in noisy environments.

Product Features and Performance

Supports RS422, RS485 protocols

Half-duplex communication

1 Driver and 1 Receiver

Data rate of up to 250kbps

Receiver Hysteresis: 70 mV enhances noise immunity

Operates on a supply voltage of 4.75V to 5.25V

Designed for operation in harsh conditions, from -40°C to 85°C

Surface mount device in an 8-SOIC package

Product Advantages

High noise immunity due to receiver hysteresis

Reliable data transmission in noisy environments

Suitable for long-distance communication

Robust performance across a wide temperature range

Key Technical Parameters

Protocol: RS422, RS485

Number of Drivers/Receivers: 1/1

Duplex: Half

Data Rate: 250kbps

Supply Voltage: 4.75V ~ 5.25V

Operating Temperature: -40°C ~ 85°C

Package: 8-SOIC

Quality and Safety Features

Built to Texas Instruments' high-quality standards

Offers protections against faults and extreme operating conditions

Compatibility

Compatible with RS422 and RS485-based systems

Surface mount technology for a broad range of circuit boards

Application Areas

Industrial control systems

Networked security systems

Building automation

Data communication systems

Product Lifecycle

Currently marked as Last Time Buy

Potential discontinuation with recommendations for replacements or upgrades available from Texas Instruments

Several Key Reasons to Choose This Product

High reliability and robustness for industrial applications

Excellent noise immunity for data integrity

Suitable for critical and long-distance communications

Wide operational temperature range supports use in harsh environments

Backed by Texas Instruments' quality and support