MAX3237EIPWR - Texas Instruments

Manufacturer Part Number

MAX3237EIPWR

Manufacturer

Texas Instruments

Introduction

The MAX3237EIPWR is an RS232 transceiver with a high data rate and low power consumption designed for serial communication interfaces.

Product Features and Performance

RS232 transceiver with 5 drivers and 3 receivers

Full duplex communication capability

Hysteresis of 500 mV for noise rejection

High data rate of up to 1Mbps

Wide supply voltage range from 3V to 5.5V

Operational temperature range from -40°C to 85°C

Surface mount package for integration into PCBs

Product Advantages

Robust ESD protection for industrial environments

Low power consumption for battery-powered applications

Supports high-speed data transfer for efficient communication

Integrated charge pump circuitry, requiring minimal external components

Key Technical Parameters

Number of Drivers/Receivers: 5/3

Data Rate: 1Mbps

Supply Voltage: 3V to 5.5V

Operating Temperature: -40°C to 85°C

Receiver Hysteresis: 500 mV

Quality and Safety Features

Built-in electrostatic discharge (ESD) protection

Latch-up performance meets the JESD 78 standard

Compatibility

Compatible with various microcontrollers and processors supporting RS232 protocol

Suitable for TSSOP-28 footprint

Application Areas

Telecommunication systems

Industrial control and automation

Point-of-sale (POS) terminals

Networking equipment

Product Lifecycle

Currently in an active state, not approaching discontinuation

Future replacements or upgrade paths likely to be offered by Texas Instruments

Key Reasons to Choose This Product

Reliable high-speed data communication for critical applications

Low-power operation extends the battery life of portable devices

Texas Instruments' reputation for quality, robust semiconductor products

Support from a wide operating voltage range allows for system flexibility

Suitable for harsh industrial environments due to extensive ESD protection

Wide temperature range supports use in outdoor or temperature-variable settings