MAX3232ECPE+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX3232ECPE+

Manufacturer

Maxim Integrated

Introduction

The MAX3232ECPE+ is a dual driver/receiver integrated circuit that provides a complete RS-232 interface solution.

Product Features and Performance

Operates from a single 3V to 5.5V power supply

Supports data rates up to 1Mbps

Provides two full-duplex transmitter/receiver channels

Requires only four small capacitors for a complete RS-232 interface

Receiver input thresholds are TTL/CMOS-compatible

Receiver input hysteresis is 500mV

Receiver input sensitivity is ±5V

Receiver input resistance is 5kΩ

Transmitter output voltage swing is ±5V

Transmitter output short-circuit current limit is 10mA

Slew-rate limited for EMI reduction

Product Advantages

Compact and low-power design

Simplified external component count

High data rate capability

Robust RS-232 interface

Key Technical Parameters

Operating Voltage: 3V to 5.5V

Duplex: Full

Number of Drivers/Receivers: 2

Protocol: RS232

Receiver Hysteresis: 500mV

Data Rate: Up to 1Mbps

Quality and Safety Features

RoHS3 compliant

ESD protection

Compatibility

Supports RS-232 standard

Application Areas

Industrial equipment

Computer peripherals

Telecommunications equipment

Medical devices

Product Lifecycle

The MAX3232ECPE+ is an active product and is currently available.

Replacement or upgrade options may include newer Maxim Integrated RS-232 transceivers.

Key Reasons to Choose This Product

Compact and efficient design requiring minimal external components

Capable of high-speed data transmission up to 1Mbps

Robust RS-232 interface with protective features

Widely compatible with RS-232 systems

Reliable and long-lasting performance