The X2816CP-12 is a 16K (2048 x 8) EEPROM (Electrically Erasable Programmable Read-Only Memory) manufactured by Xicor Inc. (now part of Intersil/Renesas). It's a non-volatile memory device that can be electrically erased and reprogrammed, making it suitable for applications requiring data storage that can be updated in-system.

Applications

• Data Logging: Used in data loggers to store sensor readings and other data.
• Calibration Data Storage: Stores calibration coefficients for instruments and sensors.
• Configuration Memory: Retains configuration settings for embedded systems.
• Robotics: Used for storing robot programs and calibration data.
• Industrial Automation: Stores control parameters and program code for industrial equipment.

Features

• Electrically Erasable and Programmable: Can be erased and reprogrammed in-system, allowing for flexible data updates.
• Non-Volatile Memory: Retains data even when power is removed.
• Page Write Mode: Allows for writing multiple bytes in a single operation, improving write performance.
• Self-Timed Write Cycle: Simplifies the write process by automatically timing the write cycle.
• TTL Compatibility: Interfaces directly with TTL logic circuits.

Benefits

• Flexible Data Storage: Allows for dynamic data updates and reprogramming in-system.
• Reliable Data Retention: Retains data even during power outages.
• Improved Write Performance: Page write mode speeds up data writing.
• Simplified System Design: Self-timed write cycle simplifies the write process.
• Easy Integration: TTL compatibility allows for easy integration with existing systems.

The X2816CP-12 features an access time of 120 ns. It operates from a single 5V power supply and offers a typical endurance of thousands of erase/write cycles per byte. The device is commonly used in applications where data retention and in-system programmability are required. Its specifications and features make it a versatile non-volatile memory solution.