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AT25320N-10SI-2.7

AT25320N-10SI-2.7 Description

The AT25320N-10SI-2.7 is a 32Kbit EEPROM memory IC chip designed for high-performance applications requiring reliable data storage and retrieval. Manufactured by Microchip Technology, this device features a 4K x 8 memory organization, providing a total memory size of 32Kbit. It operates with a clock frequency of 3 MHz and supports SPI memory interface, ensuring fast and efficient data communication. The AT25320N-10SI-2.7 is designed for surface mount applications and is housed in an 8SOIC package, making it suitable for compact and space-constrained designs.

AT25320N-10SI-2.7 Features

• Memory Organization: 4K x 8, offering a total of 32Kbit of EEPROM storage.
• Clock Frequency: 3 MHz, enabling rapid data transfer and efficient operation.
• Memory Interface: SPI, ensuring compatibility with a wide range of microcontrollers and systems.
• Write Cycle Time: 5ms for word and page writes, ensuring quick data storage.
• Voltage Range: 2.7V to 5.5V, providing flexibility in power supply requirements.
• Mounting Type: Surface mount, ideal for modern, compact electronic designs.
• Package: 8SOIC, offering a robust and space-efficient solution.
• Moisture Sensitivity Level (MSL): Level 1 (Unlimited), ensuring reliability in various environmental conditions.
• ECCN: EAR99, indicating compliance with export regulations.
• REACH Status: REACH Unaffected, ensuring compliance with environmental and safety standards.

AT25320N-10SI-2.7 Applications

The AT25320N-10SI-2.7 is ideal for applications requiring non-volatile memory storage with fast read and write capabilities. Its 32Kbit EEPROM capacity and 3 MHz SPI interface make it suitable for a variety of industrial, automotive, and consumer electronics applications. Specific use cases include:

• Industrial Control Systems: For storing configuration data and calibration parameters.
• Automotive Electronics: For storing critical system settings and diagnostic information.
• Consumer Electronics: For firmware storage and user settings in devices such as smart meters, home automation systems, and IoT devices.
• Medical Devices: For storing patient data and device calibration settings.

Conclusion of AT25320N-10SI-2.7

The AT25320N-10SI-2.7 is a versatile and reliable EEPROM memory IC chip that offers significant advantages over similar models. Its 32Kbit capacity, 3 MHz clock frequency, and SPI interface ensure fast and efficient data storage and retrieval. The surface mount design and 8SOIC package make it suitable for modern, compact electronic designs. Despite being marked as obsolete, the AT25320N-10SI-2.7 remains a robust solution for applications requiring non-volatile memory storage with high reliability and performance.