P8279-5 INTEL INTEGRATED CIRCUIT DIP-40

The P8279-5 is a highly versatile programmable keyboard and display interface integrated circuit from Intel, packaged in a DIP-40 (Dual In-line Package) format. This IC is designed to simplify the interface between a microprocessor and input/output devices such as keyboards and displays. It handles the complex tasks of scanning the keyboard, debouncing key presses, and refreshing the display, freeing up the microprocessor to focus on other critical tasks. The P8279-5 is a valuable component for building user-friendly and interactive systems.

This Intel integrated circuit features a built-in keyboard controller that can scan up to 64 keys, providing a flexible and efficient way to handle keyboard input. It also includes a display controller that can drive up to 16 alphanumeric displays, allowing for clear and informative output. The P8279-5 supports various display modes, including encoded and decoded scanning, providing flexibility in display design. Its programmable nature allows developers to customize its operation to meet the specific requirements of their application. The P8279-5 is a powerful tool for creating interactive user interfaces.

The P8279-5 finds applications in a wide range of systems, including industrial control panels, point-of-sale terminals, and computer peripherals. Its ability to handle both keyboard input and display output makes it ideal for applications that require user interaction. The integrated debouncing circuitry ensures reliable key press detection, while the display controller provides a clear and easy-to-read output. The P8279-5 simplifies the design of interactive systems, reducing the workload on the microprocessor and improving overall system performance.

Developers can easily interface the P8279-5 with a variety of microprocessors using its standard parallel interface. The IC's programmable nature allows developers to configure its operation to match the specific requirements of their system. Intel provides comprehensive documentation and application notes to assist developers in using the P8279-5 effectively. The IC's robust design and wide operating temperature range ensure reliable operation in demanding environments. The P8279-5 is a proven and reliable solution for keyboard and display interfacing.

Enhance your interactive systems with the P8279-5 Intel integrated circuit. Its versatile features, programmable nature, and ease of use make it an ideal choice for a wide range of applications. Whether you're building industrial control panels, point-of-sale terminals, or computer peripherals, the P8279-5 provides the functionality and reliability you need. Order yours today and experience the power of Intel's keyboard and display interface technology. Simplify your design and improve your system's performance with the P8279-5!