ISO7741FQDWRQ1 - Texas Instruments

Manufacturer Part Number

ISO7741FQDWRQ1

Manufacturer

Texas Instruments

Introduction

The ISO7741FQDWRQ1 is a high-performance digital isolator from Texas Instruments, designed for a wide range of applications.

Product Features and Performance

4 channels of digital isolation

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

High common-mode transient immunity of 40kV/μs

Fast propagation delay of 16ns (max)

Low pulse width distortion of 4.9ns (max)

100Mbps data rate

5000Vrms isolation voltage

Product Advantages

Robust automotive-qualified design (AEC-Q100)

Compact 16-SOIC package

Capacitive coupling technology for reliable isolation

RoHS3 compliant

Key Technical Parameters

4 channels of unidirectional digital isolation

25V to 5.5V supply voltage

Tape and reel packaging

Quality and Safety Features

RoHS3 compliant

AEC-Q100 qualified for automotive applications

Compatibility

Compatible with a wide range of digital systems and microcontrollers

Application Areas

Automotive electronics

Industrial automation and control

Power supplies

Medical equipment

Consumer electronics

Product Lifecycle

The ISO7741FQDWRQ1 is an active product, with no plans for discontinuation.

Replacement or upgrade options are available from Texas Instruments' portfolio of digital isolators.

Key Reasons to Choose This Product

Robust automotive-qualified design for harsh environments

High-performance isolation with fast propagation delay and low pulse width distortion

Wide operating temperature range and high common-mode transient immunity

Compact 16-SOIC package for space-constrained applications

Compatibility with a wide range of digital systems and microcontrollers