ISO3080DWR - Texas Instruments

Manufacturer Part Number

ISO3080DWR

Manufacturer

Texas Instruments

Introduction

The ISO3080DWR is a robust isolated transceiver from Texas Instruments, designed for RS422 and RS485 communication protocols. It ensures reliable data transmission in challenging environments.

Product Features and Performance

Supports RS422 and RS485 protocols

Full duplex communication capability

Integrated receiver with 30 mV hysteresis

Data transmission speed up to 200kbps

Wide supply voltage range: 3.15V to 5.5V and 4.5V to 5.5V options

Operates across a temperature range of -40°C to 85°C

Surface mountable, 16-SOIC package for compact integration

Product Advantages

High isolation design enhances system reliability

Low power consumption for energy-efficient operations

Supports long-distance communication up to 1200 meters

Strong electromagnetic compatibility (EMC) performance

Key Technical Parameters

Number of Drivers/Receivers: 2/2

Duplex: Full

Receiver Hysteresis: 30 mV

Data Rate: 200kbps

Voltage Supply Range: 3.15V ~ 5.5V, 4.5V ~ 5.5V

Operating Temperature Range: -40°C ~ 85°C

Mounting Type: Surface Mount

Package / Case: 16-SOIC

Quality and Safety Features

Rigorous isolation testing to ensure safe operation

Compliance with international safety standards

Compatibility

Compatible with RS422 and RS485 protocols

Versatile power supply compatibility for easier integration

Application Areas

Industrial automation and control systems

Building automation

Networked communication systems in harsh environments

Product Lifecycle

Status: Active

Continuously supported with no current plans for discontinuation

Replacement and upgrade options available for future scalability

Several Key Reasons to Choose This Product

High reliability and robustness in demanding operational conditions

Flexibility in communication standards and power requirements

Energy-efficient operation reduces overall system power demand

Enhanced safety and compliance features ensure product and system safety

Support for a wide range of industrial applications with critical data transmission needs