The LT1140ACN is a sophisticated and reliable integrated circuit from Linear Technology designed for RS232 communication. This advanced driver/receiver is perfect for applications that require low power consumption without compromising on performance. It operates from a single 5V power supply, making it an ideal choice for portable and space-constrained devices.

Key Features:

• Single 5V Supply: The LT1140ACN operates on a single 5V supply, simplifying power management in systems that use 5V logic.
• Low Power Operation: It is designed for low power operation, which helps to extend battery life in portable applications.
• Small External Capacitors: This device requires only small external capacitors, reducing the overall component count and saving on board space.
• High Data Rates: The LT1140ACN supports data rates up to 120kbps, allowing for high-speed data communication.
• Flexible Configuration: The driver/receiver configuration can be easily adapted to suit a wide range of applications.
• Robust ESD Protection: It features built-in electrostatic discharge (ESD) protection for enhanced reliability and durability in harsh environments.

Applications:

The LT1140ACN is suitable for a variety of applications, including but not limited to:

• Battery-powered equipment
• Portable computing devices
• Data acquisition systems
• Industrial control systems
• Modems

Package and Availability:

The LT1140ACN is available in a 14-pin plastic DIP package, ensuring compatibility with standard breadboards and sockets for easy prototyping and testing. Its robust design and Linear Technology's commitment to high-quality manufacturing make the LT1140ACN a reliable choice for designers and engineers looking to implement RS232 communication in their projects.