DS485TM - Texas Instruments

Manufacturer Part Number

DS485TM

Manufacturer

Texas Instruments

Introduction

The DS485TM is a low-power transceiver for RS-485 and RS-422 communication.

Product Features and Performance

Transceiver for RS422, RS485 communication

Low power consumption

Half-duplex operation

Up to 2.5Mbps data rate

Operational with a single 5V supply

Industry-standard 8-SOIC package

Integrated receiver with 70 mV typical hysteresis

Product Advantages

High data rate for efficient communication

Designed for long cable runs and noisy environments

Compatible with industry standards

Key Technical Parameters

RS-485 and RS-422 protocols support

Half-duplex communication

1 Driver and 1 Receiver

70 mV receiver hysteresis

5Mbps data rate capability

75V to 5.25V supply voltage range

Operating temperature range from -40°C to 85°C

Quality and Safety Features

Robust design for harsh industrial environments

Lead-free and RoHS compliant

Compatibility

Compatible with long network cables and multiple receivers

Application Areas

Industrial control systems

Building automation

Networked communication systems

Product Lifecycle

Obsolete status

Potential for replacement or upgrade options subject to Texas Instrument's product range

Several Key Reasons to Choose This Product

Supports high-speed data communication

Resistant to electromagnetic interference common in industrial settings

Low power operation suitable for remote and battery-powered devices

Robust design ensures reliable performance over a wide temperature range

Proven Texas Instruments quality and reliability