MAX491ECPD+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX491ECPD+

Manufacturer

Analog Devices

Introduction

RS422/RS485 Full Duplex Transceiver

Product Features and Performance

Transceiver Type

Protocol Support for RS422, RS485

One Driver and One Receiver (1/1)

Operates in Full Duplex Mode

Receiver Hysteresis of 70 mV

Data Transmission Speed up to 2.5 Mbps

Through Hole Mounting Type

14-DIP (0.300", 7.62mm) Package

Standard Supply Voltage between 4.75V and 5.25V

Suitable for Commercial Temperature Range 0°C to 70°C

Product Advantages

High-Speed Data Communication

Noise Immunity with 70 mV Hysteresis

Compatibility with Multiple Protocols (RS422/RS485)

Ease of Integration in Circuit due to DIP Packaging

Key Technical Parameters

Number of Drivers/Receivers: 1/1

Duplex: Full

Receiver Hysteresis: 70 mV

Data Rate: 2.5Mbps

Voltage - Supply: 4.75V to 5.25V

Operating Temperature: 0°C to 70°C

Package / Case: 14-DIP (0.300", 7.62mm)

Supplier Device Package: 14-PDIP

Base Product Number: MAX491

Quality and Safety Features

Robust Design for Reliable Data Transmission

Compliance with Industry Standards

Compatibility

Compatible with RS422 and RS485 Protocols

Suitable for General Purpose Interface Applications

Application Areas

Industrial Control Systems

Networking Equipment

Data Communication Systems

Product Lifecycle

Status: Active

No Indication of Nearing Discontinuation

Potential Future Replacements or Upgrades Not Specified

Several Key Reasons to Choose This Product

Supports High-Speed Data Rates of Up to 2.5Mbps

Full Duplex Capability Enhancing Data Flow Efficiency

Versatility with RS422 and RS485 Protocol Support

Ease of Use Provided by Through Hole 14-DIP Packaging

Operational in a Wide Range of Supply Voltages

Suitable for Commercial Temperature Ranges