TRS3223QPWRQ1 - Texas Instruments

Manufacturer Part Number

TRS3223QPWRQ1

Manufacturer

Texas Instruments

Introduction

The TRS3223QPWRQ1 is an RS232 transceiver from Texas Instruments designed for automotive and industrial applications, accommodating two drivers and two receivers with full duplex communication capacity.

Product Features and Performance

RS232 Interface Protocol

2 Drivers and 2 Receivers

Full Duplex Communication

Receiver Hysteresis: 500 mV

Data Rate up to 250kbps

Supply Voltage: 3V to 5.5V

Operating Temperature Range: -40°C to 125°C

Automotive Grade Reliability

AEC-Q100 Qualified

Surface Mount, 20-TSSOP Package

Product Advantages

Wide Operating Voltage Range

High-Temperature Operation Capability

Designed for Harsh Automotive Environments

Integration of Multiple Transceivers for Space Savings

Key Technical Parameters

Protocol: RS232

Number of Drivers/Receivers: 2/2

Data Rate: 250kbps

Voltage Supply: 3V ~ 5.5V

Operating Temperature: -40°C ~ 125°C

Receiver Hysteresis: 500 mV

Mounting Type: Surface Mount

Package / Case: 20-TSSOP

Quality and Safety Features

AEC-Q100 Automotive Qualification

Extended Temperature Range for Reliability Under Varying Conditions

Compatibility

Compatible with Various Microcontrollers and Processors Supporting RS232 Communication

Application Areas

Automotive Electronics

Industrial Automation

Communication Infrastructures

Diagnostics and Debugging Interfaces

Product Lifecycle

Active Product Status

Not Nearing Discontinuation

Availability of Replacements or Upgrades Likely Due to Common RS232 Interface Standard

Several Key Reasons to Choose This Product

Industry-Leading Quality from Texas Instruments

Robust Performance Suitable for Automotive Applications

High Level of Integration Reducing System Complexity

Compliance with Stringent Automotive Standards (AEC-Q100)

Broad Compatibility with Various Electronic Systems

Strong Support and Reliability from Texas Instruments