ISO6740FDWR - Texas Instruments

Manufacturer Part Number

ISO6740FDWR

Manufacturer

Texas Instruments

Introduction

The ISO6740FDWR is a high-performance digital isolator that provides robust galvanic isolation between two digital systems or domains. It offers superior noise immunity and reliable data transmission, making it an ideal choice for a wide range of industrial and automotive applications.

Product Features and Performance

Capacitive coupling technology for high-speed data transfer

4 unidirectional data channels

5000Vrms isolation voltage

100kV/µs common-mode transient immunity

50Mbps maximum data rate

Low propagation delay (18ns max) and pulse width distortion (7ns max)

Fast rise/fall times (2.6ns typical)

Wide 2.25V to 5.5V supply voltage range

Extended operating temperature range of -40°C to 125°C

Surface-mount 16-SOIC package

Product Advantages

Robust galvanic isolation for enhanced system reliability

High-speed data transmission for demanding applications

Wide operating voltage and temperature ranges for versatility

Small package size for efficient board layout

Key Reasons to Choose This Product

Reliable and high-performance digital isolation solution

Excellent noise immunity for critical industrial and automotive systems

Efficient power and space utilization with compact package

Extensive operating parameters for design flexibility

Quality and Safety Features

Tested and qualified to industry standards

Rigorous quality control measures

Designed for safe, reliable operation in demanding environments

Compatibility

The ISO6740FDWR is compatible with a variety of digital communication protocols, including CAN, RS232, RS485, and SPI.

Application Areas

Industrial automation and control systems

Automotive electronics

Power supplies and power conversion

Medical equipment

Building automation

Telecommunications infrastructure

Product Lifecycle

The ISO6740FDWR is an active and currently available product. There are no immediate plans for discontinuation. Equivalent or alternative models may be available, and customers are advised to consult with our website's sales team for the latest product information and availability.