The SN75C3232DR is a robust, dual-channel RS-232 transceiver IC designed and manufactured by Texas Instruments. This integrated circuit is engineered to meet the requirements of the EIA/TIA-232-F standards and is optimized for serial port applications in a variety of digital communication systems. It is a preferred choice for designers looking for reliable data transmission at signal rates up to 250 kbps.

Key Features

• Interface Type: RS-232
• Number of Drivers/Receivers: 2/2
• Maximum Data Rate: 250 kbps
• Supply Voltage Range: 3.0V to 5.5V
• Operating Temperature Range: -40°C to 85°C
• Package / Case: SOIC-16
• Electrostatic Discharge (ESD) Protection: Up to 15kV
• Low Power Consumption: Ideal for battery-powered applications

Applications

The SN75C3232DR is versatile in its applications and is commonly used in:

• Portable Computing
• Networking Equipment
• Point-of-Sale Systems
• Industrial Control
• Telecommunications

Product Advantages

One of the significant advantages of the SN75C3232DR is its enhanced ESD protection, which makes it resilient in harsh environmental conditions and resistant to electrostatic discharges that can occur during handling or operation. Additionally, its low-voltage operation and power-down features contribute to energy efficiency, making it an excellent choice for portable and low-power applications.

Quality and Reliability

Texas Instruments is known for its commitment to quality, and the SN75C3232DR is no exception. It is built to deliver long-term reliability and performance, adhering to stringent industry standards. Customers can trust in the durability and consistency of this product for their critical communication needs.