MAX221EAE+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX221EAE+T

Manufacturer

Analog Devices

Introduction

The MAX221EAE+T is a robust RS232 transceiver designed to communicate over serial communication ports for a broad range of applications.

Product Features and Performance

Single Transceiver for RS232 Communication

Data Transfer Rates of up to 250kbps

One Driver and One Receiver (1/1 Configuration)

Fully Duplex Communication

Built-in 500mV Receiver Hysteresis for Noise Suppression

Operates from a Single 5V Power Supply

Compatible With 4.5V to 5.5V Supply Voltages

Supports Operating Temperatures from -40°C to 85°C

Available in a Compact 16-SSOP Surface Mount Package

Product Advantages

Enhanced ESD Protection

Low Power Consumption for Energy Efficiency

High Data Integrity with Receiver Hysteresis

Industry-Proven Analog Devices Reliability

Convenient Tape & Reel Packaging for Automated Assembly

Key Technical Parameters

Type: RS232 Transceiver

Protocol: RS232

Number of Drivers/Receivers: 1/1

Duplex: Full

Receiver Hysteresis: 500 mV

Data Rate: 250kbps

Voltage - Supply: 4.5V ~ 5.5V

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

Mounting Type: Surface Mount

Package / Case: 16-SSOP

Quality and Safety Features

Robust ESD Protection for Enhanced Reliability

Compliance with Industry Safety and Quality Standards

Compatibility

Compatible with Standard RS232 Protocols

Interoperable with Various Microcontrollers and Processors

Suitable for Use in Systems with 4.5V to 5.5V Power Supplies

Application Areas

Industrial Automation and Control Systems

Data Communication for Networking Equipment

Point of Sale (POS) Terminals

Medical and Scientific Instrumentation

Consumer Electronics Interfacing

Product Lifecycle

Active Product Status

Continued Manufacturer Support

Possible Future Replacements or Upgrades Available

Key Reasons to Choose This Product

Precision Engineered by Analog Devices for High Performance

Optimized for High Speed, Full Duplex RS232 Communication

Ease of Integration into Existing and New Designs

Proven Reliability for Critical Industrial and Commercial Applications

Backed by Analog Devices' Expertise and Customer Support