M27C128A-12F1 ,EPROM Memory Chip-128KB High-Speed Storage, Ideal for Enhanced Data Management

The M27C128A-12F1 is a high-speed, 128Kb (16K x 8) CMOS UV EPROM memory chip designed for use with microprocessors that require zero wait state memory access. It offers a fast access time of 120ns and low power CMOS consumption, making it an ideal choice for high-performance applications.

With a programming voltage of 12.75V and the Presto II algorithm, the M27C128A-12F1 supports fast programming times of around 2 seconds. Its 28-pin ceramic dual in-line package (DIP) with a transparent window enables easy UV erasure and reprogramming.

• High-Speed Access Time: 120ns access time suitable for high-performance microprocessor systems.
• Low Power Consumption: Operates with active current as low as 30mA and standby current of 100µA.
• UV Erasable: Features a ceramic package with a transparent lid for UV erasure.
• Reliable Data Retention: Ensures data integrity for up to 20 years.
• Programming Voltage: Operates at 12.75V with fast programming capability using the Presto II algorithm.
• Wide Temperature Range: Supports operating temperatures from -40°C to +85°C.