The 24C08AN is a 8K (1024 x 8) Serial EEPROM (Electrically Erasable Programmable Read-Only Memory) manufactured by Atmel (now Microchip Technology). It's a non-volatile memory chip that can be electrically erased and reprogrammed. It communicates via the two-wire I2C serial interface.
Applications
- Consumer Electronics (TVs, Set-top boxes, DVD players)
- Industrial Control Systems
- Automotive Electronics
- Medical Devices
- Data Logging
- Configuration Storage
Features
- 8K (1024 x 8) EEPROM
- I2C Serial Interface
- Low Voltage Operation
- Write Protect Feature
- Self-Timed Write Cycle
- High Reliability
- Small Package Options (e.g., DIP, SOIC)
Benefits
- Provides non-volatile storage for configuration data, user preferences, and other critical information.
- Simplifies circuit design with its two-wire I2C interface.
- Reduces power consumption in battery-powered applications due to its low-voltage operation.
- Prevents accidental data corruption with the write protect feature.
- Eliminates the need for external timing circuits with its self-timed write cycle.
- Ensures data retention and reliable operation over a wide temperature range.
- Offers flexibility in board layout with its small package options.
Additional Details
The 24C08AN EEPROM is commonly used to store configuration settings, calibration data, or other non-volatile information in embedded systems. It supports byte-wise or page-wise writing. The device operates over a wide voltage range, which makes it compatible with various microcontroller and microprocessor systems. The I2C interface allows for easy integration with microcontrollers using only two signal lines (SDA and SCL). The device also includes a write protect feature to prevent accidental modification of the stored data. The self-timed write cycle simplifies the write operation, as the microcontroller does not need to provide external timing signals. This EEPROM is a reliable and cost-effective solution for non-volatile memory requirements in a wide range of applications. Detailed timing characteristics, addressing schemes, and other technical specifications can be found in the Atmel (Microchip Technology) datasheet.
