ADM485EARZ-REEL7 - Analog Devices Inc.

Manufacturer Part Number

ADM485EARZ-REEL7

Manufacturer

Analog Devices

Introduction

The ADM485EARZ-REEL7 is a low power differential line transceiver designed for high-speed data transmission on balanced lines.

Product Features and Performance

Low power consumption

Integrated protection features

Compliant with RS422 and RS485 standards

High data rate capability up to 2.5Mbps

Single 5V supply operation

Industry-standard 8-SOIC package

Half-duplex communication support

Thermal shutdown protection

Product Advantages

Energy-efficient operation reduces system power requirements

Protected against voltage spikes and surges for reliability

Able to interoperate with multiple protocols increases versatility

High-speed data transmission for efficient communication

Small footprint suitable for space-constrained applications

Key Technical Parameters

Number of Drivers/Receivers: 1/1

Duplex: Half

Receiver Hysteresis: 70mV

Data Rate: 2.5Mbps

Voltage - Supply: 4.75V to 5.25V

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

Quality and Safety Features

Thermal shutdown circuitry

Fail-safe receiver ensures a logic high output if inputs are open, shorted, or idle

ESD protection to IEC 1000-4-2 (801-2) Level 4 standards

Compatibility

Compliant with industry standards RS422 and RS485

Compatible with various microcontrollers and digital systems

Application Areas

Industrial control systems

Networking equipment

Data communication systems

Building automation

Point of Sale equipment

Product Lifecycle

Active product status, not indicated as nearing discontinuation

Availability of replacements or upgrades should be assessed directly from Analog Devices or authorized distributors

Several Key Reasons to Choose This Product

Robust protection features ensure long-term reliability

High-speed data rates support modern communication requirements

Compliance with multiple communication standards provides design flexibility

Low power design enhances system efficiency

Trusted manufacturer with a reputation for quality components

Widely used in industrial and commercial communication systems for reliability and performance