MAX3237ECAI+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX3237ECAI+

Manufacturer

Analog Devices

Introduction

MAX3237ECAI+ is a high-performance RS232 Interface Transceiver capable of operating at data rates up to 250kbps.

Product Features and Performance

Integrated charge pump circuitry

5 drivers and 3 receivers

Full-duplex communication

500 mV receiver hysteresis for noise immunity

Data rate of 250kbps

Low-power shutdown mode

Electrostatic discharge (ESD) protection up to ±15kV

Lead-free and RoHS compliant

Product Advantages

High data rate support for faster communication

Enhanced ESD protection for increased reliability

Multiple drivers and receivers for expanded interfacing

Can operate from a single 3V to 5.5V power supply

Low-power consumption for energy-efficient designs

Key Technical Parameters

Voltage - Supply: 3V ~ 5.5V

Duplex: Full

Number of Drivers/Receivers: 5/3

Data Rate: 250kbps

Receiver Hysteresis: 500 mV

Operating Temperature: 0°C ~ 70°C

Quality and Safety Features

Robust ESD protection

Complies with industry standards for safety and quality

Compatibility

Compatible with RS232 protocols

Can interface with microcontrollers and other digital logic

Application Areas

PC peripherals

Data communication equipment

Portable battery-powered electronics

Industrial control systems

Product Lifecycle

Active

Available for new designs and long-term production

Several Key Reasons to Choose This Product

Supports a wide range of supply voltages, enhancing flexibility in various applications

Full-duplex capability allows simultaneous two-way data transfer

Integrated ESD protection safeguards the device from static damage

Low-power consumption is ideal for portable and battery-powered applications

Industry-standard 28-SSOP packaging for broad compatibility with existing PCB layouts

High data rate capability caters to modern communication requirements