MAX3221EEAE+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX3221EEAE+

Manufacturer

Analog Devices

Introduction

The MAX3221EEAE+ is a RS232 transceiver from Analog Devices, designed for interface drivers, receivers, and transceivers applications featuring robust ESD protection.

Product Features and Performance

RS232 transceiver

Single Driver/Receiver configuration

Full duplex communication

Receiver Hysteresis: 500 mV

Data rate up to 250kbps

Operates on 3V to 5.5V supply voltage

Wide operating temperature range from -40°C to 85°C

Surface mount packaging

Product Advantages

High data rate capability ensures suitable performance for serial communication

Broad voltage range enhances compatibility with various systems

ESD Protection improves reliability and lifespan of the device

Compact SSOP package suitable for space-sensitive applications

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

Quality and Safety Features

Reliable performance across a wide temperature range

Built-in Electrostatic Discharge (ESD) protection

Compatibility

Compatible with RS232 protocols

Usable with 3V to 5.5V systems

Application Areas

Telecommunications

Networking

Industrial control systems

Data acquisition systems

Product Lifecycle

Product status: Active

Not nearing discontinuation

Continuous availability with no immediate obsolescence plans

Several Key Reasons to Choose This Product

High reliability and durability due to ESD protection and operation over wide temperatures

Flexible power requirements suitable for a variety of electrical standards

High-speed data transfer capabilities

Compact and rugged for integration into various hardware environments

Ongoing product support and availability ensuring long-term usability