ISO1176DW - Texas Instruments

Manufacturer Part Number

ISO1176DW

Manufacturer

Texas Instruments

Introduction

The ISO1176DW is a digital isolator from Texas Instruments that provides galvanic isolation between digital interfaces.

Product Features and Performance

3-channel digital isolator

Capacitive coupling technology

Common mode transient immunity of 25kV/μs

Data rate up to 40Mbps

Operates from 3.15V to 5.5V power supplies

Unidirectional data transmission

Product Advantages

Provides galvanic isolation to protect sensitive electronics

High common mode transient immunity for reliable operation

Wide supply voltage range for flexibility in power supply design

High data rate for fast digital communication

Key Technical Parameters

Voltage isolation: 2500Vrms

Operating temperature range: -40°C to 85°C

Package: 16-SOIC (7.5mm width)

Quality and Safety Features

RoHS3 compliant

Supports safety-critical applications with high isolation voltage

Compatibility

Suitable for RS-422 and RS-485 digital interfaces

Application Areas

Industrial automation and control systems

Factory automation equipment

Medical devices

Transportation systems

Product Lifecycle

This product is currently in production and available from Texas Instruments.

Texas Instruments provides long-term support and availability for this product line.

Key Reasons to Choose This Product

Robust galvanic isolation for protection of sensitive electronics

High common mode transient immunity for reliable operation in noisy environments

Wide operating voltage and temperature range for design flexibility

High data rate for fast digital communication

RoHS compliance and support for safety-critical applications