ISOW1432DFMR - Texas Instruments

Manufacturer Part Number

ISOW1432DFMR

Manufacturer

texas-instruments

Introduction

The ISOW1432DFMR is a high-performance digital isolator from Texas Instruments. It is designed to provide reliable galvanic isolation between digital interfaces, ensuring safe and efficient data transmission in various industrial, automation, and communication applications.

Product Features and Performance

4-channel digital isolator

Magnetic coupling technology for high-speed data transmission

Supports data rates up to 12Mbps

Excellent common-mode transient immunity of 100kV/µs (typical)

Low propagation delay of 610ns maximum

Narrow pulse width distortion of 40ns maximum

Fast rise/fall time of 4ns typical

Product Advantages

Reliable galvanic isolation up to 5000Vrms

Wide operating voltage range of 1.71V to 5.5V

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

Small 20-SOIC package for space-efficient design

Key Reasons to Choose This Product

Robust isolation for safe data transmission in harsh environments

High-speed performance for demanding industrial and communication applications

Flexible power supply options for design versatility

Compact package size for space-constrained PCB layouts

Quality and Safety Features

Complies with relevant safety standards

Undergoes rigorous testing and quality control measures

Compatibility

Suitable for RS-422 and RS-485 communication interfaces

Application Areas

Industrial automation and control systems

Building automation and smart home systems

Renewable energy and power conversion systems

Medical equipment and instrumentation

Transportation and railway applications

Product Lifecycle

The ISOW1432DFMR is an active product, and our website's sales team continues to support and manufacture this model. There are no immediate plans for discontinuation. However, as technology evolves, customers are advised to check with our website's sales team or their authorized distributors for the latest information on product availability and potential alternative models.