ISO7331FCDW - Texas Instruments

Manufacturer Part Number

ISO7331FCDW

Manufacturer

Texas Instruments

Introduction

The ISO7331FCDW is a high-performance digital isolator from Texas Instruments, designed to provide galvanic isolation between digital circuits. It offers reliable data transmission with low propagation delay and excellent common-mode transient immunity, making it suitable for a wide range of industrial and automotive applications.

Product Features and Performance

3-channel digital isolator with capacitive coupling technology

Unidirectional data transfer with 2 inputs on one side and 1 output on the other side

Isolation voltage of 3000Vrms

Common-mode transient immunity of up to 25kV/μs

Data rate up to 25Mbps

Propagation delay of 58ns (max) for both low-to-high and high-to-low transitions

Pulse width distortion of 4ns (max)

Rise/fall time of 3ns/2ns (typical)

Wide operating voltage range of 3V to 5.5V

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

Surface mount package (16-SOIC)

Product Advantages

Reliable galvanic isolation for protection against high voltages, transients, and ground loops

High-speed data transmission with low propagation delay

Excellent common-mode transient immunity for robust operation in harsh environments

Wide supply voltage and temperature range for versatile applications

Small surface-mount package for efficient board layout

Key Reasons to Choose This Product

Proven reliability and performance from a trusted industry leader

Optimized for industrial and automotive applications requiring isolation and high-speed data transfer

Compact, space-saving design with a wide range of operating conditions

Cost-effective solution for integrating digital isolation into your system

Quality and Safety Features

Designed and manufactured to the highest quality standards

Tested for compliance with relevant safety and regulatory requirements

RoHS-compliant for environmentally-friendly use

Compatibility

The ISO7331FCDW is compatible with a wide range of digital circuits and can be easily integrated into your system design.

Application Areas

Industrial automation and control systems

Automotive electronics and infotainment systems

Power supplies and power conversion equipment

Instrumentation and measurement devices

Medical equipment and healthcare applications

Product Lifecycle

The ISO7331FCDW is an active and currently available product. There are no direct equivalent or alternative models available at this time. For the latest information on product availability and potential future updates, please contact our website's sales team.