ISO7820DW - Texas Instruments

Manufacturer Part Number

ISO7820DW

Manufacturer

Texas Instruments

Introduction

The ISO7820DW is a high-speed, wide common-mode transient immunity, two-channel digital isolator from Texas Instruments. It provides robust galvanic isolation between two signal domains, enabling reliable data transmission in harsh industrial environments.

Product Features and Performance

Capacitive coupling technology for high-speed digital data isolation

Up to 100Mbps data rate

5700Vrms isolation voltage

100kV/μs common-mode transient immunity

Low propagation delay of 16ns

Minimal pulse width distortion of 4.6ns

Fast rise and fall times of 2.4ns

Wide operating voltage range of 2.25V to 5.5V

Extended operating temperature range of -55°C to 125°C

Product Advantages

Robust galvanic isolation for enhanced system reliability and safety

High-speed data transmission for demanding industrial applications

Wide common-mode transient immunity for operation in harsh environments

Low power consumption and small footprint for space-constrained designs

Key Reasons to Choose This Product

Exceptional isolation performance and transient immunity

Compact, surface-mount package for efficient board layout

Wide operating voltage and temperature range for versatile applications

Reliable and long-lasting solution backed by Texas Instruments' reputation

Quality and Safety Features

Compliant with relevant safety standards for industrial applications

Rigorous quality control and testing to ensure reliable performance

Compatibility

Compatible with a wide range of industrial control systems, automation equipment, and other industrial electronics

Application Areas

Industrial automation and control systems

Factory equipment and machinery

Power conversion and motor control systems

Building and home automation

Medical equipment

Transportation and infrastructure systems

Product Lifecycle

The ISO7820DW is an active product, and there are no plans for discontinuation. Our website's sales team offers alternative models with similar or enhanced features, such as the ISO7842DW and ISO7844DW, which customers can consider depending on their specific requirements. For more information, customers are advised to contact our website's sales team.