ISO722QDRQ1 - Texas Instruments

Manufacturer Part Number

ISO722QDRQ1

Manufacturer

Texas Instruments

Introduction

The ISO722QDRQ1 is a high-speed, single-channel digital isolator from Texas Instruments, designed for reliable data transmission in industrial, automotive, and other applications.

Product Features and Performance

High-speed data transmission up to 100Mbps

Capacitive coupling technology for reliable isolation

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

Fast rise/fall time of 1ns

Low propagation delay of 24ns (max)

High common-mode transient immunity of 15kV/s

Product Advantages

Robust isolation for safety and noise immunity

Compact 8-SOIC package for space-constrained designs

Automotive-qualified (AEC-Q100) for harsh environments

RoHS3 compliant for environmental compliance

Key Technical Parameters

Voltage isolation: 4000Vpk

Supply voltage: 3V to 5.5V

Single-channel, unidirectional configuration

Quality and Safety Features

Compliant with RoHS3 regulations

Automotive-qualified (AEC-Q100) for reliability

Compatibility

The ISO722QDRQ1 is compatible with a wide range of industrial and automotive applications that require high-speed digital signal isolation.

Application Areas

Industrial control and automation

Automotive electronics

Power supply and motor control systems

Medical equipment

General-purpose data transmission

Product Lifecycle

The ISO722QDRQ1 is an active product, and Texas Instruments continues to support it. Replacement or upgrade options may be available as technology evolves.

Several Key Reasons to Choose This Product

Reliable and robust data isolation for safety and noise immunity

High-speed performance up to 100Mbps for demanding applications

Wide temperature range and automotive qualification for harsh environments

Compact 8-SOIC package for space-constrained designs

RoHS3 compliance for environmental considerations

Ongoing support and potential upgrade options from Texas Instruments