SN65C3243DBR - Texas Instruments

Manufacturer Part Number

SN65C3243DBR

Manufacturer

Texas Instruments

Introduction

The SN65C3243DBR is a RS232 protocol transceiver from Texas Instruments, designed for interface applications that require full duplex communication.

Product Features and Performance

Full duplex communication

Supports RS232 protocol

3 Drivers and 5 Receivers

500 mV Receiver Hysteresis for improved noise rejection

High data rate up to 1Mbps

Wide supply voltage range from 3V to 5.5V

Operates in temperatures from -40°C to 85°C

Surface mount, SSOP package for easy PCB integration

Product Advantages

Enhanced signal integrity with receiver hysteresis

Flexible voltage requirements for varied use cases

Suitable for harsh temperature environments

Compact and reliable SSOP packaging

Key Technical Parameters

Protocol: RS232

Number of Drivers/Receivers: 3/5

Duplex: Full

Receiver Hysteresis: 500 mV

Data Rate: 1Mbps

Voltage Supply: 3V ~ 5.5V

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Package / Case: 28-SSOP

Quality and Safety Features

Robust SSOP package ensures durability and reliable connections

Built to operate in extreme temperature conditions

Compatibility

Compatible with systems requiring RS232 interface with full duplex capability

Application Areas

Industrial automation

Telecommunications

Data acquisition systems

Network interface cards

Product Lifecycle

Currently active product status

Continually supported with potential future upgrades in the RS232 transceiver line

Several Key Reasons to Choose This Product

High data transfer rate of up to 1Mbps for efficient communication

Wide operating voltage and temperature range offers versatility in usage

Compact 28-SSOP package allows for ease of integration into existing designs

The inclusion of both drivers and receivers supports comprehensive communication systems

Reliable performance verified by Texas Instruments’ rigorous testing standards