SN65LBC173ADR - Texas Instruments

Manufacturer Part Number

SN65LBC173ADR

Manufacturer

Texas Instruments

Introduction

Low-power differential line receiver with four independent channels designed for bidirectional data communication on multipoint bus transmission lines.

Product Features and Performance

Four independent RS422/RS485 receivers

Supports data rates up to 50Mbps

Designed for balanced transmission lines

35mV typical input hysteresis

1nA typical off-state supply current

Operational mode indicator outputs

Common-mode input voltage range extends beyond the supply rails

Product Advantages

Enhanced signaling rates for improved performance

Low-power consumption for energy efficiency

High impedance inputs minimize loading

Integrated protection features for robust performance

Key Technical Parameters

Data Rate: 50Mbps

Number of Receivers: 4

Receiver Hysteresis: 40mV

Voltage Supply: 4.75V to 5.25V

Operating Temperature: -40°C to 85°C

Mounting Type: Surface Mount

Package/Case: 16-SOIC

Quality and Safety Features

Fail-safe design ensures a logic-high output if inputs are open or shorted

Electrostatic discharge (ESD) protection for enhanced reliability

Compatibility

Compatible with RS422 and RS485 protocols

Application Areas

Telecommunications

Data acquisition systems

Networked industrial controls

Building automation

Product Lifecycle

Currently active

Not flagged for discontinuation

Upgrade and replacement options may be available

Key Reasons to Choose This Product

High-speed data communication capability

Robust performance in industrial environments

Low-power design for long-term reliability

Compatibility with multiple protocols offers design flexibility

Advanced receivers support high signaling rates necessary for modern applications

Texas Instruments' reputation for producing high-quality, dependable components