TRS3222EIDBR - Texas Instruments

Manufacturer Part Number

TRS3222EIDBR

Manufacturer

Texas Instruments

Introduction

The TRS3222EIDBR is an RS232 transceiver by Texas Instruments, allowing for RS232 communication with its full-duplex capability.

Product Features and Performance

Full-duplex RS232 transceiver

2 drivers and 2 receivers

Data rate of 500kbps

Receiver Hysteresis: 300 mV

Operates with a voltage supply of 3V ~ 5.5V

Built for surface mount technology

Designed for a wide operating temperature range: -40°C ~ 85°C

Product Advantages

High data transfer rate

Robust performance with wide temperature range

Efficient power requirements suitable for battery-operated and portable applications

Key Technical Parameters

Type: Transceiver

Protocol: RS232

Number of Drivers/Receivers: 2/2

Duplex: Full

Receiver Hysteresis: 300 mV

Data Rate: 500kbps

Voltage Supply: 3V ~ 5.5V

Operating Temperature: -40°C ~ 85°C

Package / Case: 20-SSOP (0.209", 5.30mm Width)

Quality and Safety Features

Consistently complies with the stringent industry standards for safety and quality

Compatibility

Compatible with a range of microcontrollers and digital signal processors that require RS232 interfaces

Application Areas

Industrial automation

Networking equipment

Portable communication devices

Product Lifecycle

Currently listed as Obsolete

Replacement or upgrade options should be consulted with Texas Instruments or authorized distributors

Several Key Reasons to Choose This Product

Reliable data transmission at high speeds (500kbps)

Suitable for use in harsh temperature environments (-40°C to 85°C)

Flexibility in power supply (3V to 5.5V) making it suitable for diverse electronic applications

Compact 20-SSOP package suitable for space-conscious applications