ISO7741FQDBQQ1 - Texas Instruments

Manufacturer Part Number

ISO7741FQDBQQ1

Manufacturer

Texas Instruments

Introduction

Digital isolators provide galvanic isolation between two electrical circuits

Product Features and Performance

4 channels of digital isolation

5000Vrms isolation voltage

High common mode transient immunity of 85kV/s

Data rate up to 100Mbps

Propagation delay of 16ns max

Pulse width distortion of 4.9ns max

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

Automotive-qualified to AEC-Q100

Product Advantages

Provides safety and protection against electrical faults

Enables reliable data communication between isolated circuits

Compact 16-SSOP package for space-constrained designs

Supports a wide range of supply voltages from 2.25V to 5.5V

Key Technical Parameters

Number of Channels: 4

Isolation Voltage: 5000Vrms

Data Rate: 100Mbps

Propagation Delay: 16ns max

Pulse Width Distortion: 4.9ns max

Operating Temperature: -40°C to 125°C

Quality and Safety Features

RoHS3 compliant

AEC-Q100 qualified for automotive applications

Compatibility

Suitable for a wide range of applications with 2.25V to 5.5V supply voltages

Application Areas

Industrial automation

Motor control

Power conversion

Automotive electronics

Medical equipment

Product Lifecycle

This product is an active and widely used digital isolator solution from Texas Instruments.

Replacements and upgrades are available as needed.

Key Reasons to Choose This Product

Reliable electrical isolation and protection against faults

High-speed data transfer up to 100Mbps

Compact and space-saving 16-SSOP package

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

Automotive-grade quality and safety compliance

Broad compatibility with 2.25V to 5.5V supply voltages

Ongoing product support and availability of replacements/upgrades