The AT27C010 is a 1-Megabit (128K x 8) Erasable Programmable Read-Only Memory (EPROM) manufactured by Atmel. It is designed for applications requiring non-volatile storage of data or program code that may need to be updated or reprogrammed.

Applications

• Embedded systems for storing program code.
• Firmware storage in electronic devices.
• Microcontroller program memory.
• Data storage in industrial control systems.
• Boot ROMs in computer systems.

Features

• High density: 1-Megabit storage capacity.
• Erasable: Can be erased using UV light and reprogrammed.
• Fast access time: Allows for quick data retrieval. (Specific speed depends on the exact part number suffix).
• Low power consumption: Minimizes power requirements in embedded systems.
• Single 5V power supply: Simplifies system design.

Benefits

• Reprogrammable memory for flexible system design.
• Reliable storage of program code and data.
• Fast execution of code from memory.
• Easy integration into embedded systems.
• Cost-effective solution for non-volatile storage with reprogrammability.

Additional Details

The AT27C010 operates from a single 5V power supply. It is typically available in a DIP (Dual In-line Package) or PLCC (Plastic Leaded Chip Carrier) package. The EPROM can be erased by exposing it to ultraviolet (UV) light through a quartz window on the package. After erasure, it can be reprogrammed using a dedicated EPROM programmer. The exact access time varies depending on the specific suffix of the part number. It is categorized as 'END-OF-LIFE', meaning it's no longer actively produced by Atmel, and availability is subject to existing inventory and surplus markets.