SN75C3221EPW - Texas Instruments

Manufacturer Part Number

SN75C3221EPW

Manufacturer

Texas Instruments

Introduction

The SN75C3221EPW is a RS232 interface transceiver from Texas Instruments designed for bidirectional data communication.

Product Features and Performance

RS232 Protocol Support

Full Duplex Communication

1 Driver and 1 Receiver

500 mV Receiver Hysteresis for Noise Immunity

Data Transfer Rates up to 1Mbps

Operating Voltage Range from 3V to 5.5V

Compatible with TSSOP-16 Package

Product Advantages

High-Speed Data Rates facilitating quick data transfer

Low Voltage Operation enhancing compatibility with modern systems

Integrated ESD Protection for improved robustness

Space-Saving TSSOP-16 Package suitable for compact applications

Key Technical Parameters

Interface Protocol: RS232

Drivers/Receivers: 1/1

Duplex: Full

Receiver Hysteresis: 500 mV

Data Rate: 1Mbps

Voltage - Supply: 3V to 5.5V

Operating Temperature: 0°C to 70°C

Mounting Type: Surface Mount

Package/Case: 16-TSSOP

Quality and Safety Features

Built-In ESD Protection

Compliance with Industry Standards for Safety

Compatibility

Support for Wide Range of Voltages (3V to 5.5V)

TSSOP Mounting for Standard PCB Integration

Application Areas

Serial Data Transmission in Telecom Systems

Data Communication for Industrial Equipment

RS232-Based Peripheral Connectors

Communication Ports in Consumer Electronics

Product Lifecycle

Status: Obsolete

Note on Availability of Replacements or Upgrades

Several Key Reasons to Choose This Product

High-Speed Operation up to 1Mbps facilitates efficient data flow

Low Voltage Capability supports modern low-power devices

Full Duplex RS232 Communication allows for simultaneous transmission and reception of data

Outstanding ESD Protection provides durability in harsh environments

Wide Operating Temperature Range suitable for a variety of operating conditions

Compact TSSOP-16 Package ideal for space-constrained applications

Backed by Texas Instruments' reliability and support