MAX3221CPWR - Texas Instruments

Manufacturer Part Number

MAX3221CPWR

Manufacturer

Texas Instruments

Introduction

The MAX3221CPWR by Texas Instruments is a state-of-the-art RS232 interface transceiver designed for digital communication, with optimizations for power efficiency and data integrity.

Product Features and Performance

Supports RS232 protocol for serial communication

1 Driver and 1 Receiver enable full duplex communication

500 mV receiver hysteresis for improved noise immunity

Up to 250kbps data rate supporting swift data transmission

Operates on a supply voltage range from 3V to 5.5V for versatile application

Designed for surface mount technology for compact and efficient PCB design

Integrated in a 16-TSSOP package offering a compact footprint

Product Advantages

Enhanced power efficiency ideal for low-power applications

Improved noise immunity due to receiver hysteresis

High data transmission rates for efficient communication

Broad supply voltage range ensuring compatibility with various systems

Compact form factor facilitates easier integration into space-constrained designs

Key Technical Parameters

Protocol: RS232

Number of Drivers/Receivers: 1/1

Duplex: Full

Receiver Hysteresis: 500 mV

Data Rate: 250kbps

Voltage Supply: 3V ~ 5.5V

Operating Temperature: 0°C ~ 70°C

Package / Case: 16-TSSOP

Quality and Safety Features

The device is manufactured by Texas Instruments, ensuring high-quality and reliability standards are met, in compliance with the industry's safety regulations.

Compatibility

Designed for broad compatibility with a variety of microcontrollers and peripheral devices within the specified voltage and temperature range.

Application Areas

Portable devices

Serial data communication systems

Low-power industrial applications

Point-of-sale terminals

Telecommunication setups

Product Lifecycle

The MAX3221CPWR is currently in an active production status, with no indications from Texas Instruments regarding discontinuation. Customers can expect ongoing support and availability including potential future upgrades.

Several Key Reasons to Choose This Product

Low power consumption enhances battery life in portable applications

High data integrity and communication speed streamline system performance

Flexibility in voltage supply accommodates diverse power setups

Compact, reliable packaging suitable for rugged applications

Proven Texas Instruments quality and reliability ensure long-term performance

Wide application range from consumer electronics to industrial systems, highlighting its versatility