TRS3253EIRSMR - Texas Instruments

Manufacturer Part Number

TRS3253EIRSMR

Manufacturer

Texas Instruments

Introduction

The TRS3253EIRSMR is a robust RS232 transceiver designed for communication applications, providing a full-duplex interface between the serial port and the protocol.

Product Features and Performance

Full-duplex RS232 transceiver

3 drivers and 5 receivers managing communication

High data rate of 1Mbps

Receiver hysteresis of 500 mV

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

Supports a wide operating temperature from -40°C to 85°C

Product Advantages

High-speed data transmission capability

Integrated hysteresis to improve noise immunity

Flexible voltages accommodating multiple systems

High thermal tolerance suited for harsh environments

Key Technical Parameters

Type: Transceiver

Protocol: RS232

Number of Drivers/Receivers: 3/5

Duplex: Full

Data Rate: 1Mbps

Voltage Supply: 3V ~ 5.5V

Operating Temperature: -40°C ~ 85°C

Package / Case: 32-VFQFN Exposed Pad

Quality and Safety Features

Robust construction ensuring long-term reliability

Compliance with industry standards for safety

Exposure pad in the VFQFN package enhances thermal dissipation

Compatibility

Compatible with various microcontrollers and processors supporting RS232

Application Areas

Industrial automation systems

Networking equipment

Consumer electronics

Data communication infrastructures

Product Lifecycle

Status: Active product

Continuously produced with no nearing end-of-life announced

Upgrades or replacements are available if needed

Several Key Reasons to Choose This Product

Superior speed and performance in data transmission

Versatile voltage compatibility ensuring easy integration

Reliable communication even in extreme environmental conditions

Manufactured by Texas Instruments, a leader in semiconductor solutions