ISO15DWR - Texas Instruments

Manufacturer Part Number

ISO15DWR

Manufacturer

Texas Instruments

Introduction

The ISO15DWR is a high-performance digital isolator from Texas Instruments, designed to provide robust galvanic isolation between digital systems.

Product Features and Performance

3 channel unidirectional digital isolator

Operates at data rates up to 1Mbps

Supports RS422 and RS485 communication protocols

Provides 2500Vrms isolation voltage

Offers high common-mode transient immunity of 25kV/us

Operates over a wide temperature range of -40°C to 85°C

Product Advantages

Compact 16-SOIC surface mount package

Reliable capacitive coupling technology

Eliminates the need for optocouplers or transformers

Simplifies system design and reduces board space

Key Technical Parameters

Operating voltage: 3.15V to 3.6V

Number of channels: 3

Package: 16-SOIC (0.295", 7.50mm width)

Mounting type: Surface mount

Quality and Safety Features

RoHS3 compliant

Robust galvanic isolation

Compatibility

The ISO15DWR is compatible with a wide range of digital systems and communication protocols, including RS422 and RS485.

Application Areas

Industrial automation and control systems

Factory automation equipment

Building and home automation

Process control and monitoring

Medical equipment

Transportation systems

Product Lifecycle

The ISO15DWR is an active and widely available product from Texas Instruments. Replacement and upgrade options are readily available.

Key Reasons to Choose This Product

High-performance digital isolation with robust features

Compact and space-saving surface mount package

Reliable and long-lasting capacitive coupling technology

Wide operating temperature range

Compatibility with various communication protocols

RoHS3 compliance for environmental sustainability