The M2764A-20F1 from STMicroelectronics is a high-speed 64 Kbit UV erasable and programmable read-only memory (EPROM) device. This memory module is a part of the M27 series, known for its reliability and flexibility, making it an ideal choice for a wide range of applications in the computing, telecommunication, automotive, and industrial sectors.

Key Features

• Memory Size: 64 Kbit (8K x 8)
• Access Time: 200 ns
• Programming Voltage: 12.5V ± 0.25V
• Single 5V Power Supply: Ensures easy integration into various circuit designs.
• UV Erasable: Allows the chip to be reused by exposing it to ultraviolet light for erasure.
• Static Operation: No clocks or refreshes required for operation.
• Two Line Control Function: Provides a simple and efficient way to manage the device.
• High Reliability: Endurance of 1,000 write/erase cycles and data retention of 10 years.
• Operating Temperature Range: From 0°C to 70°C, suitable for commercial applications.

Product Applications

The M2764A-20F1 is designed to be used in systems that require firmware or software storage, such as microprocessor systems, and is particularly useful in applications where the memory needs to be programmed during the development phase or updated periodically. Its robustness and ease of use also make it suitable for critical applications where long-term data integrity is paramount.

Package and Quality

This EPROM is available in a 28-pin cerdip or PDIP package, ensuring compatibility with standard sockets and ease of handling during the manufacturing process. STMicroelectronics is committed to delivering high-quality products, and the M2764A-20F1 is no exception, meeting stringent industry standards for performance and reliability.