MAX3222EETP+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX3222EETP+

Manufacturer

Analog Devices

Introduction

High-efficiency RS232 transceiver with low-voltage operation support

Product Features and Performance

Full-duplex RS232 transceiver

2 Drivers and 2 Receivers

500 mV receiver hysteresis

Supports up to 1Mbps data rate

3V to 5.5V supply voltage range

Capable of operating in temperatures from -40°C to +85°C

Product Advantages

Versatile power supply compatibility

High data transmission rate for improved communication speed

Enhanced receiver sensitivity through built-in hysteresis

Robust temperature tolerance for use in various environments

Key Technical Parameters

Interface Protocol: RS232

Duplex: Full

Driver/Receiver Count: 2/2

Data Rate: 1Mbps

Supply Voltage: 3V ~ 5.5V

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

Mounting Type: Surface Mount

Package: 20-WQFN Exposed Pad

Device Package: 20-TQFN (5x5)

Quality and Safety Features

Built-in electrostatic discharge (ESD) protection

Compliant with industry standard safety and quality specifications

Compatibility

Compatible with 3V to 5.5V power supplies

Designed for universal RS232 communication interfaces

Application Areas

Telecommunications

Data acquisition systems

Portable devices

Industrial controls

Product Lifecycle

Status: Active

Continued manufacturer support with no immediate discontinuation

Several Key Reasons to Choose This Product

Flexibility in supply voltage for varying design requirements

High speed 1Mbps interface for efficient data communication

Enhanced operating temperature range suitable for industrial applications

Small, surface mount package conserving board space

Integrated receiver hysteresis for improved noise immunity

Long product lifecycle ensuring ongoing support and availability