ADM489ABRZ-REEL7 - Analog Devices Inc.

Manufacturer Part Number

ADM489ABRZ-REEL7

Manufacturer

Analog Devices

Introduction

ADM489ABRZ-REEL7 is a robust RS422/RS485 interface transceiver with integrated protection.

Product Features and Performance

High-speed transceiver for RS422/RS485 communication

Supports 1 driver and 1 receiver with full duplex capability

Built-in receiver hysteresis for improved noise rejection

Supports data rates up to 250kbps

Operates from a single 5V supply

Compatible with industry-standard 5V RS-485 devices

Product Advantages

High integration level reduces external component count

Enhanced ESD protection ensures reliability in harsh environments

Low power consumption for efficient operation

Key Technical Parameters

Voltage - Supply: 4.5V to 5.5V

Operating Temperature: -40°C to 85°C

Data Rate: 250kbps

Receiver Hysteresis: 70mV

Duplex: Full

Mounting Type: Surface Mount

Package/Case: 14-SOIC

Quality and Safety Features

Extended temperature range

Industry-standard ESD protection

Compatibility

Compatible with RS422 and RS485 standards

Application Areas

Telecommunications

Industrial networks

Data acquisition systems

Security and surveillance systems

Product Lifecycle

Active status, currently not nearing discontinuation

Replacements or upgrades may be available in Analog Devices portfolio

Key Reasons to Choose This Product

Reliable operation in various temperature and voltage conditions

Features full duplex communication, allowing simultaneous transmission and reception

Low power consumption optimizes system power budget

Tape & Reel packaging for automated assembly processes

Provides robust performance with integrated ESD protection

Part of a well-established product family, ensuring long-term availability and support