STMicroelectronics M27C801-100K1 EPROM

The M27C801-100K1 is a high-performance 8 Mbit (1M x 8) UV erasable and programmable read-only memory (EPROM) component manufactured by STMicroelectronics. This device is designed for applications requiring storage and retrieval of large amounts of data, with a focus on reliability and ease of integration into a wide range of electronic systems.

Operating with a single 5V power supply, the M27C801-100K1 offers access times as fast as 100 ns, which makes it suitable for high-speed microprocessor systems. Its organization of 1M x 8 enables efficient data management and straightforward interfacing with 8-bit microcontrollers and microprocessors.

The programming of the EPROM is performed with a two-step programming algorithm: first, the entire memory is erased by exposure to ultraviolet light, and then the data is programmed one byte at a time or in a burst mode. This ensures a high level of flexibility and control over the data storage process. The M27C801-100K1 also features programming voltage (VPP) of 12.75V, which is standard for EPROM technology.

For data security, the M27C801-100K1 incorporates a transparent lid which allows the user to expose the chip to UV light to erase the data when needed. This feature provides an extra layer of data protection and management, ensuring that sensitive information can be securely and completely removed when required.

The device is packaged in a 32-lead Ceramic Dual in-Line Package (CDIP), which provides excellent environmental and mechanical protection, ensuring the device's reliability and durability in various operating conditions. The M27C801-100K1 is designed to operate over an extended temperature range, making it ideal for industrial and automotive applications where extreme temperatures are common.

In summary, the STMicroelectronics M27C801-100K1 EPROM is a versatile and reliable solution for storing large amounts of data in systems requiring high-speed access and robust data security. Its ease of use, coupled with the quality and support from STMicroelectronics, makes it a top choice for designers and engineers across various industries.