ISO7342CDWR - Texas Instruments

Manufacturer Part Number

ISO7342CDWR

Manufacturer

Texas Instruments

Introduction

The ISO7342CDWR is a digital isolator from Texas Instruments. It provides four unidirectional digital isolation channels with high-speed data transmission capabilities.

Product Features and Performance

Operates over a wide temperature range of -40°C to 125°C

Supports data rates up to 25Mbps

Provides high common-mode transient immunity of at least 25kV/s

Features low propagation delay of 58ns maximum

Supports 3000Vrms isolation voltage

Product Advantages

Compact 16-SOIC package

Capacitive coupling technology for reliable isolation

No need for isolated power supply

Supports wide 3V to 5.5V supply voltage range

Key Technical Parameters

4 unidirectional digital isolation channels

1ns typical rise time, 1.7ns typical fall time

4ns maximum pulse width distortion

Tape and reel packaging available

Quality and Safety Features

RoHS3 compliant

Suitable for industrial and medical applications

Compatibility

Surface mount package for easy board-level integration

Application Areas

Industrial automation and control systems

Medical equipment

Telecommunications equipment

Power supplies

Motor drives

Product Lifecycle

Currently in production

Replacements or upgrades may be available in the future

Key Reasons to Choose This Product

High-speed data transmission with low propagation delay

Robust isolation performance with high common-mode transient immunity

Wide operating temperature range and supply voltage support

Compact and space-saving package

RoHS3 compliance for use in a variety of applications