STMicroelectronics M27256-20F1 EPROM

The M27256-20F1 is a high-speed 256 Kbit EPROM product from the renowned semiconductor manufacturer, STMicroelectronics. This device has been meticulously designed to meet the demanding requirements of advanced electronic systems, making it an ideal choice for a wide range of applications including embedded systems, microcontroller units, and various other digital circuits where non-volatile memory storage is essential.

The M27256-20F1 offers a generous 32K x 8-bit organizational structure, which allows for a substantial amount of data to be stored and accessed efficiently. This EPROM operates with a 200 ns access time, ensuring quick data retrieval which is crucial for high-performance systems that require fast boot or frequent data access.

One of the key features of this device is its single 5V power supply operation, which simplifies the power design for the system and helps to minimize power consumption. The M27256-20F1 is also known for its extended temperature range, making it reliable in various environmental conditions, thus providing flexibility for deployment in different scenarios.

The programming of the M27256-20F1 is achieved through a standard EPROM programmer, which provides an easy and convenient way to load the desired data onto the device. Once programmed, the data retention is guaranteed for a minimum of 10 years, and the device is capable of withstanding up to 1000 erase/program cycles, ensuring longevity and durability.

For ease of integration into existing designs, the M27256-20F1 is available in a 28-pin, 600 mil width, dual-in-line package (DIP). This package is widely used and accepted in the industry, which makes it a drop-in replacement for many other EPROM devices, providing a smooth upgrade path for system memory expansions or replacements.

In summary, the STMicroelectronics M27256-20F1 EPROM is a reliable and efficient solution for storing critical data in a non-volatile format. Its combination of speed, power efficiency, and robustness makes it an excellent choice for designers and engineers looking to incorporate a trusted memory component into their electronic designs.