ST3243ECTR-E - STMicroelectronics

Manufacturer Part Number

ST3243ECTR-E

Manufacturer

STMICROELECTRONICS

Introduction

ST3243ECTR-E is an RS232 transceiver for Interface applications.

Product Features and Performance

Full-duplex transceiver with 3 drivers and 5 receivers

Supports RS232 protocol

Data rate of up to 400kbps

Receiver Hysteresis of 500mV for improved noise immunity

Operating voltage range from 3V to 5.5V

Compatible with surface mount technology for PCB assembly

Product Advantages

High data rate for efficient serial communication

Integrated ESD protection for enhanced durability

Flexibility with 3V to 5.5V power supply range

Low-power shutdown mode to conserve energy in idle states

Key Technical Parameters

Drivers/Receivers: 3/5

Duplex: Full

Data Rate: 400kbps

Voltage - Supply: 3V ~ 5.5V

Operating Temperature: 0°C ~ 70°C

Mounting Type: Surface Mount

Package/Case: 28-TSSOP

Quality and Safety Features

Designed in accordance with industry-standard safety and quality protocols

Compatibility

Compatible with standard RS232 communication interfaces

Application Areas

Used in serial communication for telecommunications, networking equipment, and computer peripherals

Product Lifecycle

Currently active with no indication of discontinuation

Several Key Reasons to Choose This Product

Optimized for high-speed RS232 data transmission

Flexibility in power supply requirements for varying design needs

Robust design with integrated electrostatic discharge protection

Industry-standard TSSOP package for easy integration into existing designs

Proven manufacturer with a reputation for reliable and durable products