The AT25128-10SC-2.7 is a 128-kilobit Serial EEPROM utilizing the Serial Peripheral Interface (SPI) for communication. It's designed for low-voltage, low-power applications where non-volatile memory is required. This device is organized as 16,384 words of 8 bits each.

Applications

• Consumer Electronics: Storing configuration data in televisions, set-top boxes, and audio equipment.
• Industrial Control Systems: Parameter storage for programmable logic controllers (PLCs) and other automated systems.
• Medical Devices: Storing calibration data and settings in medical instruments.
• Automotive Electronics: Storing configuration settings in automotive control units (ECUs).
• Data Logging: Used in applications requiring the storage of data over extended periods, such as environmental monitoring.

Features

• SPI Interface: Compatible with standard SPI modes (0,0) and (1,1).
• Low Voltage Operation: Operates from 2.7V to 3.6V.
• Fast Read Capability: Allows for quick data retrieval.
• Self-Timed Write Cycle: Simplifies write operations.
• Hardware Write Protection: Protects memory contents from accidental modification.
• High Reliability: Offers excellent data retention and endurance.

Benefits

• Simplified System Design: The SPI interface simplifies integration with microcontrollers and other digital systems.
• Low Power Consumption: Ideal for battery-powered applications.
• Enhanced Data Security: Hardware write protection ensures data integrity.
• Cost-Effective Solution: Provides a cost-efficient non-volatile memory solution.
• Reliable Operation: Ensures stable and consistent performance in demanding environments.

Additional Details

The AT25128-10SC-2.7 features a self-timed write cycle, meaning that the device automatically handles the timing requirements for write operations, simplifying the programming process. The hardware write protection feature can be enabled to prevent accidental data corruption. It typically offers an endurance of 1 million write cycles and data retention of 100 years. The operating temperature range is typically -40°C to +85°C. The package type for the AT25128-10SC-2.7 is typically an 8-lead SOIC (Small Outline Integrated Circuit).