MAX3222IDBR - Texas Instruments

Manufacturer Part Number

MAX3222IDBR

Manufacturer

Texas Instruments

Introduction

The MAX3222IDBR is a full-duplex RS232 transceiver from Texas Instruments designed for communication interfaces.

Product Features and Performance

Transceiver type with full-duplex communication capability

Supports the RS232 protocol

Contains 2 drivers and 2 receivers

Receiver Hysteresis of 300 mV for improved noise rejection

Data Rate of up to 250kbps for serial communication

Operates within a supply voltage range of 3V to 5.5V

Functional over an operating temperature range of -40°C to 85°C

20-SSOP surface mount package for efficient PCB space utilization

Product Advantages

Improved signal integrity due to receiver hysteresis

Adequate data rate for moderate-speed serial communication

Wide operating temperature range suitable for industrial applications

Flexible voltage supply compatibility

Key Technical Parameters

Number of Drivers/Receivers: 2/2

Duplex: Full

Receiver Hysteresis: 300 mV

Data Rate: 250kbps

Voltage - Supply: 3V to 5.5V

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Robust build for industrial temperature ranges

Compatibility

Compatible with RS232 communication standards

Suitable for surface mount technology due to 20-SSOP packaging

Application Areas

Designed for use in telecommunications, networking equipment, and serial data communication systems

Product Lifecycle

Obsolete status indicating that the product may have limited availability or support and potential buyers should consider future-proof alternatives

Several Key Reasons to Choose This Product

Enhanced noise immunity with 300 mV receiver hysteresis

Suitable for various applications due to the wide operating temperature range

Supports a standard voltage supply range for versatile power design

Efficient data transfer rate for numerous serial communication applications

Compact package ideal for space-constrained applications

Manufactured by Texas Instruments, a reputable and reliable semiconductor company