ISO7342CDW - Texas Instruments

Manufacturer Part Number

ISO7342CDW

Manufacturer

Texas Instruments

Introduction

The ISO7342CDW is a high-performance, four-channel digital isolator from Texas Instruments. It provides robust galvanic isolation between the input and output, making it suitable for a wide range of industrial and consumer applications that require high-speed data transmission with excellent common-mode transient immunity.

Product Features and Performance

4-channel digital isolator

Capacitive coupling technology for isolation

Common-mode transient immunity of 25 kV/μs (min)

Data rate up to 25 Mbps

Low propagation delay of 58 ns (max) for both tpLH and tpHL

Pulse width distortion of 4 ns (max)

Fast rise and fall times of 2.1 ns and 1.7 ns, respectively (typical)

Wide operating voltage range of 3 V to 5.5 V

Operating temperature range of -40°C to 125°C

Surface-mount package (16-SOIC)

Product Advantages

Robust galvanic isolation for improved system safety and reliability

High-speed data transmission for efficient signal transfer

Exceptional common-mode transient immunity for reliable operation in noisy environments

Wide operating voltage and temperature ranges for design flexibility

Small surface-mount package for compact system integration

Key Reasons to Choose This Product

Exceptional isolation performance with 3000 Vrms voltage rating

Industry-leading common-mode transient immunity for reliable operation

High-speed data transfer capabilities for efficient system communication

Compact surface-mount package for space-constrained designs

Wide operating voltage and temperature ranges for versatile applications

Quality and Safety Features

Robust galvanic isolation for improved system safety and reliability

Compliant with relevant safety standards for industrial and consumer applications

Compatibility

The ISO7342CDW is a general-purpose digital isolator that can be used in a variety of applications, including industrial control systems, power supplies, motor drives, and consumer electronics.

Application Areas

Industrial automation and control systems

Power supplies and motor drives

Renewable energy systems

Automotive electronics

Consumer electronics and appliances

Product Lifecycle

The ISO7342CDW is an active product in our website's sales team's portfolio. There are no immediate plans for discontinuation, and it remains a viable option for new design projects. If you have any questions or need assistance with alternative or equivalent models, please contact our sales team through our website's sales team.