ISO6721RFBDR - Texas Instruments

Manufacturer Part Number

ISO6721RFBDR

Manufacturer

Texas Instruments

Introduction

High-speed digital isolator with capacitive isolation technology

Provides galvanic isolation between digital systems

Product Features and Performance

2 channels of isolation

Very fast rise/fall time (2.6ns typical)

Low pulse width distortion (7ns max)

High common-mode transient immunity (100kV/s min)

Wide operating temperature range (-40°C to 125°C)

High data rate up to 50Mbps

Supports CAN, RS232, RS485, and SPI interface types

Product Advantages

Compact 8-SOIC package

Reliable capacitive isolation technology

Excellent common-mode transient immunity

Wide operating voltage and temperature range

Key Technical Parameters

Isolation voltage: 3000Vrms

Supply voltage: 1.71V to 1.89V, 2.25V to 5.5V

Propagation delay: 18ns max

Channel type: Unidirectional

Quality and Safety Features

Compliant with RoHS requirements

Suitable for functional safety (FuSa) applications

Compatibility

Can be used in a variety of digital communication systems

Application Areas

Industrial automation

Motor control

Power supplies

Building automation

Medical equipment

Product Lifecycle

Active product, no discontinuation plans

Replacements and upgrades available from Texas Instruments

Key Reasons to Choose This Product

High-speed and low-distortion digital isolation

Excellent common-mode transient immunity

Wide operating voltage and temperature range

Compact and reliable 8-SOIC package

Supports multiple interface types

Suitable for functional safety applications