The M27C801-100B1 is a high-performance 8 Megabit (8Mb) UV Erasable Programmable Read-Only Memory (EPROM) chip produced by STMicroelectronics. This EPROM is designed to offer a reliable and cost-effective solution for storing firmware, software code, lookup tables, and other data that require long-term retention without power. It is particularly well-suited for applications in the automotive, industrial, and telecommunication sectors where durability and data integrity are paramount.

Key Features:

• Memory Size: 8Mb (1M x 8 bits), allowing ample space for complex programs and data sets.
• Access Time: 100ns, providing fast read operations that are essential for high-speed microprocessors and applications.
• Single 5V Power Supply: Simplifies the power design by operating on a standard 5V power source.
• UV Erasable: The data stored in the EPROM can be erased by exposure to ultraviolet light, making it reusable for multiple programming cycles.
• Package Type: The M27C801-100B1 comes in a 32-pin Ceramic DIP (Dual In-line Package), ensuring robustness and ease of handling during the manufacturing process.
• Temperature Range: Designed to operate within a temperature range of 0°C to 70°C, making it reliable for various environmental conditions.
• Programming Voltage: 12.5V, which is standard for EPROM devices and compatible with most EPROM programmers.

Applications:

The versatility of the M27C801-100B1 EPROM makes it an ideal choice for a wide array of applications, including:

• Embedded systems
• Automotive control units
• Industrial machinery
• Telecommunication systems
• Medical equipment
• Consumer electronics

With its combination of capacity, speed, and reliability, the STMicroelectronics M27C801-100B1 EPROM stands out as a solid choice for designers and engineers looking to implement non-volatile memory solutions in their products. Its legacy technology ensures compatibility with existing systems while providing the dependability that modern applications demand.