MAX222CDWR - Texas Instruments

Manufacturer Part Number

MAX222CDWR

Manufacturer

Texas Instruments

Introduction

The MAX222CDWR is an RS232 interface transceiver component designed for serial communication, facilitating data exchange between data terminal equipment (DTE) and data communication equipment (DCE).

Product Features and Performance

Supports RS232 protocol

Features 2 drivers and 2 receivers, enabling full-duplex communication

Receiver Hysteresis of 500 mV

Supports data rates up to 200kbps

Operating voltage range of 4.5V to 5.5V

Can operate in temperatures ranging from 0°C to 70°C

Designed for surface mount technology, facilitating integration into modern PCB designs

Product Advantages

Provides reliable full-duplex communication

Ensures robust data transmission with 500 mV receiver hysteresis

High-speed data rate support enhances communication efficiency

Compatible with a wide range of supply voltages, ensuring flexibility in various power supply environments

Operable in a wide range of environmental temperatures, supporting use in diverse application conditions

Key Technical Parameters

Protocol: RS232

Number of Drivers/Receivers: 2/2

Duplex: Full

Receiver Hysteresis: 500 mV

Data Rate: 200kbps

Voltage - Supply: 4.5V ~ 5.5V

Operating Temperature: 0°C ~ 70°C

Mounting Type: Surface Mount

Package / Case: 18-SOIC

Quality and Safety Features

Built to meet high Texas Instruments manufacturing standards

Ensures data integrity and communication reliability

Compatibility

Compatible with RS232 communication protocols

Designed for use in applications requiring serial data exchange

Application Areas

Used in serial communication applications between computers and peripheral devices

Applicable in point of sale systems, telecommunications, and network communication equipment

Product Lifecycle

Status: Obsolete

The product is nearing discontinuation with limited availability; alternatives or upgrades might be available.

Several Key Reasons to Choose This Product

Offers robust data communication capability through support for RS232 protocol

Full-duplex functionality enables simultaneous data transmission and reception

High receiver hysteresis ensures signal integrity, reducing error rates

Supports a wide range of operating conditions, including voltage supplies and environmental temperatures

Manufactured by Texas Instruments, a leading name in semiconductor design and manufacturing, ensuring reliability and performance