STMicroelectronics M27C256B-15XF1 EPROM

The M27C256B-15XF1 is a high-speed 256 Kbit EPROM (Erasable Programmable Read-Only Memory) produced by STMicroelectronics. This memory device is designed with reliability and performance in mind, suited for applications that require data or program storage that is infrequently updated. With its 256 kilobits of storage, it is organized as 32,768 words of 8 bits each, making it ideal for embedded systems, microcontroller applications, and various other electronic products.

This particular EPROM operates with an access time of 150ns, which allows for rapid data retrieval, making it an excellent choice for systems where speed is crucial. The M27C256B-15XF1 comes in a 28-pin Ceramic Dual In-line Package (CDIP), ensuring robust physical protection and reliable connectivity to a circuit board. The Ceramic package also provides enhanced durability and resistance to environmental factors such as temperature and humidity.

One of the key features of the M27C256B-15XF1 is its ability to be electrically erased and reprogrammed. This makes it versatile for development, prototyping, and small-scale production where the ability to update the stored data is necessary. It supports a wide programming voltage range, which provides flexibility in terms of the programming equipment that can be used with the device.

STMicroelectronics has designed the M27C256B-15XF1 with several modes of operation, including read, program, and erase modes. The device also features a low power consumption, making it suitable for power-sensitive applications. Additionally, it has a wide operating temperature range, ensuring reliable operation across various environmental conditions.

The M27C256B-15XF1 is a testament to STMicroelectronics' commitment to providing high-quality, reliable memory solutions for the electronics industry. Its combination of speed, capacity, and flexibility makes it a top choice for designers and engineers looking to incorporate a dependable EPROM into their systems.

For more detailed specifications and application information, designers are encouraged to refer to the datasheet and technical documentation provided by STMicroelectronics.