ISO6721FBDR - Texas Instruments

Manufacturer Part Number

ISO6721FBDR

Manufacturer

texas-instruments

Introduction

The ISO6721FBDR is a high-performance digital isolator from Texas Instruments. It is part of the ISO672x series, which is designed for functional safety (FuSa) applications. The device utilizes capacitive coupling technology to provide high-speed data transmission with exceptional common-mode transient immunity and low power consumption.

Product Features and Performance

Supports CAN, RS232, RS485, and SPI interfaces

Unidirectional, 2-channel operation

Isolation voltage of 3000Vrms

Common mode transient immunity of 100kV/µs

Data rate up to 50Mbps

Propagation delay of 18ns (max) and rise/fall time of 2.6ns (typ)

Pulse width distortion of 7ns (max)

Operates on a wide supply voltage range of 1.71V to 5.5V

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

Product Advantages

Excellent isolation performance and high common-mode transient immunity

High-speed data transmission with low propagation delay and pulse width distortion

Wide supply voltage and temperature range for versatile applications

Compact 8-SOIC surface-mount package

Key Reasons to Choose This Product

Ideal for safety-critical applications that require high-speed data transmission with robust isolation

Enables efficient system design with low power consumption and small footprint

Proven reliability and performance from a trusted manufacturer, Texas Instruments

Quality and Safety Features

Complies with functional safety standards for applications requiring IEC 61508 certification

Stringent quality control and testing processes to ensure reliability and performance

Compatibility

Compatible with a wide range of industrial, automotive, and medical systems that require high-speed, isolated data transmission

Application Areas

Industrial automation and control systems

Automotive electronics and infotainment systems

Medical equipment and instrumentation

Renewable energy systems

Any application that requires high-speed, robust digital isolation

Product Lifecycle

The ISO6721FBDR is an active product in the Texas Instruments portfolio. There are equivalent or alternative models available within the ISO672x series, such as the ISO6721FDBR and ISO6721FBDR. For the latest product information and availability, please contact our website's sales team.