ISO7741FQDWWQ1 - Texas Instruments

Manufacturer Part Number

ISO7741FQDWWQ1

Manufacturer

Texas Instruments

Introduction

The ISO7741FQDWWQ1 is a high-performance, quad-channel digital isolator from Texas Instruments. It utilizes capacitive coupling technology to provide reliable, high-speed isolation between digital logic circuits, enabling efficient data transmission while maintaining robust electrical separation.

Product Features and Performance

Quad-channel digital isolator

Capacitive coupling technology for isolation

High common-mode transient immunity of 85 kV/μs

Data rate up to 100 Mbps

Propagation delay of 16 ns maximum

Pulse width distortion of 4.9 ns maximum

Rise/fall time of 2.4 ns typical

Operates from 2.25 V to 5.5 V supply

Automotive-qualified to AEC-Q100 standard

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

Product Advantages

Robust electrical isolation for safety and noise immunity

High-speed data transmission for efficient signal processing

Low power consumption for energy-efficient applications

Compact surface-mount package for space-constrained designs

Key Reasons to Choose This Product

Reliable and high-performance isolation for critical applications

Supports a wide range of operating voltages and temperatures

Automotive-grade qualification for use in demanding environments

Efficient data transmission with minimal propagation delay and distortion

Quality and Safety Features

Designed and manufactured to the highest quality standards

Meets AEC-Q100 automotive qualification requirements

Robust electrical isolation up to 5700 Vrms

Compatibility

Suitable for a wide range of digital logic circuits and systems

Application Areas

Automotive electronics

Industrial automation and control

Medical equipment

Power supplies and power electronics

Data communication systems

Product Lifecycle

The ISO7741FQDWWQ1 is an active product, and our website's sales team continues to offer this model as part of their digital isolator portfolio. There are no immediate plans for discontinuation, and customers can contact our website's sales team for the latest information on availability and potential alternative or equivalent models.