SN65LBC182D - Texas Instruments

Manufacturer Part Number

SN65LBC182D

Manufacturer

Texas Instruments

Introduction

The SN65LBC182D is a robust half-duplex transceiver from Texas Instruments, designed for RS422 and RS485 communication protocols.

Product Features and Performance

Supports RS422, RS485 protocols

Half-duplex communication capability

Integrated receiver hysteresis of 70 mV for improved noise immunity

Maximum data rate of 250kbps

Operates within a supply voltage range of 4.75V to 5.25V

Designed to perform stably between -40°C to 85°C for use in harsh environments

Product Advantages

Enhanced noise immunity due to built-in receiver hysteresis

Compatible with multiple bus management protocols

Reliable data communication in temperature-sensitive applications

Key Technical Parameters

Protocol: RS422, RS485

Number of Drivers/Receivers: 1/1

Duplex: Half

Receiver Hysteresis: 70 mV

Data Rate: 250kbps

Voltage Supply: 4.75V ~ 5.25V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Built to withstand industrial temperature ranges

Robust static protection ensures prolonged product life and reliability

Compatibility

Suitable for use with any RS422 or RS485 network setup

Application Areas

Industrial automation systems

Automotive communication networks

Security system installations

Building management systems

Product Lifecycle

Status: Last Time Buy

Recommends verifying the availability of replacements or considering upgrades before the product is discontinued

Several Key Reasons to Choose This Product

Long-standing reliability in harsh thermal environments

High noise immunity provides error-free data communication

Flexible voltage supply range ensures compatibility with varied systems

Ideal for existing and new RS422/RS485 communication setups due to comprehensive protocol support

Last chance to purchase before discontinuation, ensuring support for legacy systems