ISO6721BDR - Texas Instruments

Manufacturer Part Number

ISO6721BDR

Manufacturer

texas-instruments

Introduction

The ISO6721BDR is a high-speed, 2-channel digital isolator from Texas Instruments. It features capacitive coupling technology to provide robust galvanic isolation between the input and output, enabling reliable data transmission in harsh industrial environments.

Product Features and Performance

2-channel digital isolator with unidirectional data transmission

3000Vrms isolation voltage

100kV/μs common mode transient immunity

50Mbps maximum data rate

18ns maximum propagation delay

7ns maximum pulse width distortion

6ns typical rise/fall time

Operates from 1.71V to 5.5V supplies

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

Surface mount 8-SOIC package

Product Advantages

Robust galvanic isolation for reliable data transmission

High-speed data transfer up to 50Mbps

Excellent common mode transient immunity

Wide operating voltage and temperature range

Compact surface mount package

Key Reasons to Choose

Reliable performance in harsh industrial environments

Flexible power supply and interface options

Fast data rates for high-speed applications

Small footprint for space-constrained designs

Proven Texas Instruments quality and reliability

Quality and Safety Features

Capacitive coupling technology for reliable isolation

Meets IEC 60747-5-5 and IEC 60664-1 safety standards

Complies with key industrial safety and EMC requirements

Compatibility

The ISO6721BDR is compatible with a wide range of digital interfaces, including CAN, RS-232, RS-485, and SPI.

Application Areas

Industrial automation and control systems

Motor drives and power conversion equipment

Instrumentation and measurement devices

Transportation and security systems

Product Lifecycle

The ISO6721BDR is an active product in our website's sales team's portfolio. There are no plans for discontinuation at this time. Alternative models in the ISO672x series with similar features and performance are available if required.