MAX3243EIPWR - Texas Instruments

Manufacturer Part Number

MAX3243EIPWR

Manufacturer

Texas Instruments

Introduction

MAX3243EIPWR is an RS232 transceiver with a full duplex configuration which facilitates serial communication in applications requiring high voltage tolerance and data rate up to 500 kbps.

Product Features and Performance

3 Driver / 5 Receiver Configuration

Full Duplex Communication

500 mV Receiver Hysteresis

500 kbps Data Rate

Voltage Supply Range of 3V to 5.5V

Operating Temperature Range -40°C to 85°C

Surface Mount Mounting Type

Packaged in Tape & Reel for automated assembly

Product Advantages

Engineered for Electromagnetic Compatibility (EMC)

Low-Power Shutdown Mode

±15kV ESD protection on Transmitter Outputs and Receiver Inputs

Auto-Powerdown Feature saves power

Key Technical Parameters

Type: Transceiver

Protocol: RS232

Number of Drivers/Receivers: 3/5

Duplex: Full Duplex

Data Rate: 500kbps

Voltage - Supply: 3V ~ 5.5V

Operating Temperature: -40°C ~ 85°C

Package / Case: 28-TSSOP

Quality and Safety Features

Integrated Protection Against Electrostatic Discharge

Extended Industrial Temperature Range

Robust Construction for High Reliability

Compatibility

Compatible with RS232 communication protocols

Interoperable with a wide range of microcontrollers and processors

Application Areas

Data Terminal Equipment (DTE)

Data Communications Equipment (DCE)

Point-of-Sale Systems

Telemetry

Industrial Control Systems

Product Lifecycle

Product Status: Active

Not indicated as nearing discontinuation

Continued availability of replacements or upgrades not specified

Several Key Reasons to Choose This Product

High ESD Protection ensuring product longevity and reliability in harsh environments

Energy-efficient operation with low-power shutdown mode, preserving battery life

Supports a wide range of supply voltages (3V to 5.5V) for versatile use

Suits a variety of temperature ranges making it ideal for industrial applications

The tape and reel packaging ensures compatibility with automated manufacturing processes, reducing assembly time and cost