ISO7220BD - Texas Instruments

Manufacturer Part Number

ISO7220BD

Manufacturer

Texas Instruments

Introduction

The ISO7220BD is a high-speed, 2-channel digital isolator from Texas Instruments designed for industrial, medical, and other applications requiring high-speed data isolation.

Product Features and Performance

2-channel digital isolator

Capacitive coupling technology for high-speed data transfer

Propagation delay of 70ns (max)

Rise/fall time of 1ns (typ)

Common-mode transient immunity of 25kV/s (min)

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

Surface-mount 8-SOIC package

Product Advantages

Compact and efficient design

High-speed data isolation

Wide operating temperature range

Robust common-mode transient immunity

Key Technical Parameters

Operating voltage: 3V to 5.5V

Isolation voltage: 2500Vrms

Pulse width distortion: 3ns (max)

Data rate: 5Mbps

Unidirectional channel type

Quality and Safety Features

RoHS3 compliant

Meets industrial safety and reliability standards

Compatibility

The ISO7220BD is compatible with a wide range of industrial, medical, and other applications requiring high-speed digital isolation.

Application Areas

Industrial automation and control systems

Medical equipment

Instrumentation and measurement systems

Power supplies and converters

Telecommunications equipment

Product Lifecycle

The ISO7220BD is an active product in Texas Instruments' portfolio. Replacement or upgrade options may be available as technology evolves.

Key Reasons to Choose This Product

High-speed data isolation with low propagation delay

Wide operating temperature range for harsh environments

Robust common-mode transient immunity for reliable operation

Compact and efficient design for space-constrained applications

RoHS3 compliance for use in regulated environments