Microchip Technology

25AA128-I/MF

25AA128-I/MF Description

The 25AA128-I/MF is a high-performance, 128Kbit EEPROM memory IC chip designed by Microchip Technology. This device is optimized for a wide range of applications requiring reliable and efficient data storage. The 25AA128-I/MF features a 16K x 8 memory organization, providing a total memory size of 128Kbit. It supports a broad supply voltage range of 1.8V to 5.5V, making it suitable for various power supply environments. The chip is equipped with a fast 10 MHz SPI memory interface, ensuring high-speed data transfer capabilities. With a write cycle time of 5ms for both word and page operations, the 25AA128-I/MF offers efficient data storage and retrieval.

The 25AA128-I/MF is housed in a surface-mount package, specifically an 8DFN, which is ideal for compact and space-constrained designs. The chip is REACH unaffected and RoHS3 compliant, ensuring it meets the latest environmental and safety standards. It also has a moisture sensitivity level (MSL) of 1, making it suitable for unlimited storage conditions. The device is classified under HTSUS code 8542.32.0051 and has an ECCN of EAR99, indicating its compliance with international trade regulations.

25AA128-I/MF Features

• Memory Size and Organization: The 25AA128-I/MF offers a total memory size of 128Kbit, organized as 16K x 8, providing ample storage for various data types.
• Fast SPI Interface: The chip supports a 10 MHz SPI interface, enabling rapid data transfer and efficient communication with microcontrollers and other system components.
• Wide Voltage Range: With a supply voltage range of 1.8V to 5.5V, the 25AA128-I/MF is versatile and can operate in diverse power supply conditions.
• Efficient Write Cycle: The device boasts a write cycle time of 5ms for both word and page operations, ensuring quick data storage and retrieval.
• Surface-Mount Packaging: The 8DFN package is ideal for compact designs, making it suitable for applications where space is a critical consideration.
• Environmental Compliance: The 25AA128-I/MF is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards.
• Moisture Sensitivity Level: With an MSL of 1, the chip can be stored indefinitely without the need for special handling or packaging.
• Trade Compliance: Classified under HTSUS code 8542.32.0051 and ECCN EAR99, the 25AA128-I/MF adheres to international trade regulations.

25AA128-I/MF Applications

The 25AA128-I/MF is well-suited for a variety of applications that require reliable and efficient data storage solutions. Some key applications include:

• Consumer Electronics: Ideal for devices such as smartphones, tablets, and digital cameras where compact and reliable memory storage is essential.
• Industrial Automation: Suitable for programmable logic controllers (PLCs) and other industrial systems that require non-volatile memory for storing configuration data and firmware.
• Automotive Electronics: Applicable in automotive systems for storing critical data such as calibration parameters and diagnostic information.
• Medical Devices: Can be used in medical equipment for storing patient data and device configurations, ensuring data integrity and reliability.
• Communication Systems: Useful in routers, switches, and other communication devices for storing network configurations and firmware updates.

Conclusion of 25AA128-I/MF

The 25AA128-I/MF from Microchip Technology is a robust and versatile EEPROM memory IC chip designed to meet the demands of modern electronic systems. Its fast SPI interface, wide voltage range, and efficient write cycle time make it an ideal choice for applications requiring reliable and efficient data storage. The surface-mount packaging and environmental compliance further enhance its suitability for a wide range of industries. Whether used in consumer electronics, industrial automation, automotive systems, medical devices, or communication systems, the 25AA128-I/MF offers a reliable and efficient solution for non-volatile memory storage.