MAX3223ECPWR - Texas Instruments

Manufacturer Part Number

MAX3223ECPWR

Manufacturer

Texas Instruments

Introduction

Low Power, 3V to 5.5V, RS232 Transceiver with AutoShutdown

Product Features and Performance

Integrated 2 Driver/2 Receiver

Operates from 3V to 5.5V Supplies

Up to 500kbps Data Rate

Full Duplex Communication

Receiver Hysteresis for Noise Suppression

Automatic Power-down Feature when not in Use

Product Advantages

Low Power Consumption

Enhanced Electrostatic Discharge Protection

Compatible with RS232 Standards

Small Package Footprint

Key Technical Parameters

2 Drivers and 2 Receivers

500kbps Data Transfer Speed

Functional within 0°C to 70°C Temperature Range

500 mV Receiver Hysteresis

Supply Voltage Range 3V to 5.5V

20-TSSOP Package

Quality and Safety Features

Industry-standard ESD Protection

Compatibility

RS232 Communication Protocol

Application Areas

Battery-Powered Systems

Notebooks, Laptops and PDAs

Peripheral Interfaces

Product Lifecycle

Obsolete - Consider alternatives or contact manufacturer for remaining stock

Several Key Reasons to Choose This Product

Low voltage operation suitable for portable devices

Built-in AutoShutdown conserves energy

RS232 interface compatible for widespread application use

TSSOP-20 package ideal for space-constrained designs

Operational temperature range suitable for commercial applications

Texas Instruments reliability and support