ISO6740QDWRQ1 -

Manufacturer Part Number

ISO6740QDWRQ1

Manufacturer

texas-instruments

Introduction

The ISO6740QDWRQ1 is a high-speed digital isolator from Texas Instruments that provides four channels of signal isolation with capacitive coupling technology. It offers robust isolation, high common-mode transient immunity, and fast data rates, making it suitable for a wide range of industrial and automotive applications.

Product Features and Performance

4-channel digital isolator with capacitive coupling technology

5000Vrms 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

25V to 5.5V supply voltage range

Automotive-qualified to AEC-Q100 standards

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

Product Advantages

Robust and reliable isolation for critical signal transmission

High-speed data transfer with low propagation delay

Wide supply voltage range for versatile applications

Automotive-grade qualification for use in harsh environments

Small 16-SOIC package for space-constrained designs

Key Reasons to Choose This Product

Exceptional isolation performance to protect sensitive electronics

Fast data rates and low propagation delay for real-time applications

Wide operating temperature range for demanding industrial conditions

Automotive-grade reliability and qualification for automotive use cases

Compact package size for efficient board layout and design

Quality and Safety Features

AEC-Q100 qualified for automotive applications

Extensive safety testing and certification

Robust capacitive isolation technology for long-term reliability

Compatibility

The ISO6740QDWRQ1 is compatible with a wide range of microcontrollers, processors, and other digital systems. It can be used in various industrial, automotive, and other applications that require reliable signal isolation.

Application Areas

Industrial automation and control systems

Automotive electronics and safety systems

Medical equipment

Power conversion and distribution

Building automation and control

Product Lifecycle

The ISO6740QDWRQ1 is an active product, and there are no immediate plans for discontinuation. Texas Instruments offers several equivalent and alternative digital isolator models within the ISO674x series, which provide similar features and performance in different channel configurations and package options. If you have any questions or require further assistance, please contact our website's sales team.