STMicroelectronics M27C256-10F1 EPROM

The M27C256-10F1 is a high-speed 256 Kbit EPROM (Erasable Programmable Read-Only Memory) developed by STMicroelectronics. This memory device offers a vast array of features, making it a suitable choice for applications that require reliable and durable non-volatile memory storage. With its 32K x 8-bit organization, the M27C256-10F1 provides ample storage for firmware, boot code, or other critical data that needs to be preserved across power cycles.

One of the key attributes of the M27C256-10F1 is its access time of 100 ns, which allows for swift data retrieval, enhancing the performance of the systems it is integrated into. This speed is particularly beneficial in applications that cannot tolerate slow boot or read times, such as embedded systems, automotive electronics, and industrial control units.

The device operates within a single 5V power supply, making it compatible with many microcontrollers and digital circuits without the need for complex power management. Additionally, the M27C256-10F1 boasts a wide temperature range, functioning reliably in environments from 0°C to 70°C, ensuring stable operation under varying conditions.

Programming the M27C256-10F1 is facilitated through a two-line control function, simplifying the process of writing data to the device. Once programmed, the data is secured through the use of a quartz window that allows the EPROM to be erased with ultraviolet light, thereby enabling the device to be reused and reprogrammed multiple times. This reusability makes the M27C256-10F1 an eco-friendly and cost-effective solution for prototyping and small-scale production runs.

For ease of integration, the M27C256-10F1 is available in a 28-pin Ceramic DIP (Dual In-line Package) that provides robust physical protection and ensures a reliable connection to printed circuit boards. This package is also hermetically sealed, safeguarding the internal circuitry from environmental factors such as moisture and dust.

In summary, the M27C256-10F1 from STMicroelectronics is a versatile and robust EPROM that offers high-speed data access, ease of programming, and reusability, making it an excellent choice for a wide range of applications that require dependable non-volatile memory storage.