The M27C4002-10F1 from STMicroelectronics is a high-performance 4 Mbit (4,194,304 bits) UV erasable and programmable read-only memory (EPROM) chip. Fabricated using ST’s proprietary, high-reliability, CMOS technology, this EPROM is organized as 512K x 8 bits, which is optimal for high-density storage of program data and software requiring frequent updates.

STMicroelectronics, renowned for its commitment to innovation in the memory sector, ensures this component offers a combination of high-speed performance and low power consumption. The M27C4002-10F1 operates with a single 5V power supply, featuring access times as fast as 100 ns, which makes it an excellent choice for high-speed microprocessor systems.

Encased in a tube packaging, this EPROM is designed for durability and efficient handling in manufacturing and assembly processes. It supports a wide temperature range, making it versatile for use in various operational environments.

The device is extensively used across different industries, including telecommunications, automotive electronics, consumer electronic products, and high-performance computing systems. Its reliability and programmable nature allow designers and engineers to apply it in applications where data integrity and adaptability are critical.

In addition to its primary features, the M27C4002-10F1 includes programming support with high pulse widths and a clear, logical command set, simplifying the programming process. This ensures seamless integration into existing and new systems, providing a flexible solution for developers seeking high-quality, dependable memory storage.