MAX3221EEAE - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX3221EEAE

Manufacturer

Analog Devices

Introduction

The MAX3221EEAE is a full-duplex transceiver designed for RS232 communication protocols, featuring integrated driver and receiver capabilities.

Product Features and Performance

Supports full-duplex RS232 communication

Data Rate of 250kbps

Receiver Hysteresis of 500 mV

Operates on a power supply ranging from 3V to 5.5V

Operational in temperatures from -40°C to 85°C

Product Advantages

Compact SSOP package

Low voltage operation

High receiver hysteresis for improved noise immunity

Key Technical Parameters

Type: Transceiver

Protocol: RS232

Number of Drivers/Receivers: 1/1

Duplex: Full

Data Rate: 250kbps

Voltage - Supply: 3V ~ 5.5V

Operating Temperature: -40°C ~ 85°C

Receiver Hysteresis: 500 mV

Mounting Type: Surface Mount

Package / Case: 16-SSOP (0.209", 5.30mm Width)

Quality and Safety Features

Built to operate reliably in extreme temperature conditions

Designed in compliance with RS232 protocol requirements for robust communication

Compatibility

Compatible with other devices supporting RS232 protocol

Easily integrable in systems requiring surface mount components

Application Areas

Industrial automation

Data communication systems

Portable and mobile communications equipment

Product Lifecycle

The MAX3221EEAE is listed as obsolete.

Replacements or upgrades should be considered for future designs.

Several Key Reasons to Choose This Product

High-speed data rate suitable for many communications applications

Adaptable voltage supply range for various system requirements

Robust operation in extreme environmental conditions

Compact design facilitating integration into space-constrained applications

Obsolete status provides an incentive to consider future-proof alternatives for new designs.