ISO1640BQDRQ1 - Texas Instruments

Manufacturer Part Number

ISO1640BQDRQ1

Manufacturer

Texas Instruments

Introduction

Isolated digital communication interface IC

Enables robust data transmission between systems with different ground potentials

Product Features and Performance

2-channel bidirectional digital isolator

Capacitive coupling technology

High common-mode transient immunity (50kV/s)

Low propagation delay (57ns, 88ns max)

Low pulse width distortion (45ns max)

3000Vrms isolation voltage

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

Product Advantages

Robust data transmission with high noise immunity

Compact 8-SOIC package

Suitable for automotive and industrial applications

Key Technical Parameters

2 channels

3000Vrms isolation voltage

50kV/s common-mode transient immunity

57ns/88ns max propagation delay

45ns max pulse width distortion

3V to 5.5V supply voltage

Quality and Safety Features

Automotive-qualified (AEC-Q100)

RoHS compliant

Compatibility

Suitable for applications with different ground potentials

Application Areas

Automotive systems

Industrial control systems

Power supplies

Instrumentation

Product Lifecycle

This product is currently in production and not nearing discontinuation.

Replacement or upgrade options may be available from Texas Instruments.

Key Reasons to Choose This Product

Robust data transmission with high noise immunity

Compact and automotive-qualified package

Wide operating temperature range

Low propagation delay and pulse width distortion

Suitable for a variety of industrial and automotive applications