MAX3222EEUP+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX3222EEUP+

Manufacturer

analog-devices

Introduction

The MAX3222EEUP+ is a full-duplex RS232 transceiver designed to communicate with serial ports within the voltage supply range of 3V to 5.5V. It is suitable for applications requiring data exchange through RS232 communication protocol, offering reliable performance in a compact form factor.

Product Features and Performance

Full-duplex RS232 transceiver

Operates with 2 drivers and 2 receivers

Supports data rates up to 1Mbps

Receiver Hysteresis of 500 mV for improved noise immunity

Broad voltage supply range from 3V to 5.5V

Operating temperature range of -40°C to 85°C

Product Advantages

Enhanced ESD protection

Low power consumption

Compact 20-TSSOP packaging

Provides reliable high-speed communication for applications requiring RS232 interface

Key Technical Parameters

Number of Drivers/Receivers: 2/2

Duplex: Full

Data Rate: 1Mbps

Voltage Supply: 3V to 5.5V

Operating Temperature: -40°C to 85°C

Package / Case: 20-TSSOP

Quality and Safety Features

Built with robust electrostatic discharge (ESD) protection

Complies with industry-standard quality and safety norms

Compatibility

Compatible with various microcontrollers and processors requiring RS232 communication

Can be used in systems powered by 3V to 5.5V supplies

Application Areas

Telecommunications

Computing devices

Industrial control systems

Data acquisition systems

Product Lifecycle

Currently Active

Not nearing discontinuation

Future replacements or upgrades should follow RS232 integration trends

Several Key Reasons to Choose This Product

High ESD protection ensures long-term reliability

Flexible power supply compatibility enhances usability across various device voltages

High-speed data transfer capability up to 1Mbps facilitates efficient communication

Compact packaging allows integration into space-constrained designs

Active product status with analog-devices' support ensures availability and future upgrade paths