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AT34C02N-10SC-2.7

AT34C02N-10SC-2.7 Description

The AT34C02N-10SC-2.7 is a 2Kbit EEPROM memory IC designed by Microchip Technology, featuring an I2C interface with a clock frequency of 400 kHz. This device is organized as 256 x 8 bits, providing a compact and efficient memory solution for various electronic applications. The AT34C02N-10SC-2.7 operates within a supply voltage range of 2.7V to 5.5V and has an access time of 900 ns, ensuring fast data retrieval. The write cycle time for a word or page is 10ms, making it suitable for applications requiring reliable and quick data storage.

AT34C02N-10SC-2.7 Features

• Memory Size: 2Kbit, organized as 256 x 8 bits, offering sufficient storage capacity for small to medium-sized data sets.
• Memory Interface: I2C with a clock frequency of 400 kHz, enabling efficient communication with microcontrollers and other systems.
• Access Time: 900 ns, ensuring rapid data access and retrieval.
• Write Cycle Time: 10ms for word or page writes, providing a balance between speed and reliability.
• Voltage Range: Operates within a supply voltage range of 2.7V to 5.5V, making it versatile for different power supply configurations.
• Operating Temperature: 0°C to 70°C, suitable for a wide range of industrial and consumer applications.
• Package Type: 8SOIC in a tube package, ideal for surface mount applications.
• Moisture Sensitivity Level (MSL): Level 1 (Unlimited), ensuring robustness in various environmental conditions.
• Compliance: REACH Unaffected and ECCN EAR99, ensuring compliance with international regulations.

AT34C02N-10SC-2.7 Applications

The AT34C02N-10SC-2.7 is well-suited for a variety of applications where reliable and efficient data storage is required. Its compact size and I2C interface make it ideal for embedded systems, consumer electronics, and industrial control applications. Specific use cases include:

• Embedded Systems: For storing configuration data, calibration parameters, and other critical information in microcontroller-based systems.
• Consumer Electronics: In devices such as smart meters, home automation systems, and portable electronics where non-volatile memory is essential.
• Industrial Control: For storing operational data, firmware updates, and other critical information in industrial automation and control systems.
• Medical Devices: For storing patient data, calibration settings, and other critical information in medical equipment.

Conclusion of AT34C02N-10SC-2.7

The AT34C02N-10SC-2.7 from Microchip Technology is a robust and versatile EEPROM memory IC designed for applications requiring reliable and efficient data storage. Its 2Kbit capacity, I2C interface, and fast access times make it an excellent choice for a wide range of electronic systems. Despite being marked as obsolete, the AT34C02N-10SC-2.7 continues to offer unique advantages over similar models, including its wide operating voltage range, fast write cycle times, and compliance with international regulations. For applications requiring a compact, reliable, and efficient memory solution, the AT34C02N-10SC-2.7 remains a viable option.