Microchip Technology

25AA128-I/P

25AA128-I/P Description

The 25AA128-I/P is a high-performance, 128Kbit EEPROM memory IC from Microchip Technology, designed to meet the demands of modern electronic systems. This device features a 16K x 8 memory organization, providing ample storage capacity for various applications. With a clock frequency of 10 MHz, the 25AA128-I/P offers fast data transfer rates, ensuring efficient operation in real-time applications. The memory interface is based on the widely-used SPI protocol, making it compatible with a broad range of microcontrollers and processors.

25AA128-I/P Features

• Memory Size and Organization: The 25AA128-I/P boasts a memory size of 128Kbit, organized in a 16K x 8 configuration. This provides ample storage capacity for various data types, including configuration settings, calibration data, and user preferences.
• Technology: Utilizing EEPROM technology, the 25AA128-I/P offers non-volatile storage, ensuring data retention even in the absence of power. This makes it ideal for applications where data must be preserved across system resets or power outages.
• Voltage Supply: The device operates over a wide voltage range of 1.8V to 5.5V, making it suitable for a variety of power supply configurations and ensuring compatibility with different electronic systems.
• Write Cycle Time: With a write cycle time of 5ms for words and pages, the 25AA128-I/P offers fast data writing capabilities, reducing latency in applications that require frequent updates to stored data.
• Mounting Type: The through-hole mounting type of the 25AA128-I/P facilitates easy integration into existing PCB designs, providing a reliable mechanical connection to the board.
• Package: The 25AA128-I/P is available in a tube package, which is suitable for automated handling and assembly processes, reducing manufacturing costs and improving production efficiency.

25AA128-I/P Applications

The 25AA128-I/P is well-suited for a wide range of applications that require non-volatile storage and fast data transfer rates. Some specific use cases include:

• Industrial Control Systems: In systems that require configuration settings and calibration data to be preserved across power cycles, the 25AA128-I/P provides a reliable storage solution.
• Automotive Applications: The device can be used to store firmware updates, calibration parameters, and user preferences in automotive electronics, ensuring data integrity and system performance.
• Smart Home Devices: In smart home systems, the 25AA128-I/P can store user settings, device configurations, and network credentials, providing a secure and efficient storage solution.

Conclusion of 25AA128-I/P

The 25AA128-I/P from Microchip Technology is a versatile and high-performance EEPROM memory IC that offers a combination of large storage capacity, fast data transfer rates, and reliable non-volatile storage. Its wide voltage range, SPI interface, and through-hole mounting type make it an ideal choice for a variety of applications in the electronics industry. With its unique features and advantages over similar models, the 25AA128-I/P stands out as a reliable and efficient solution for data storage needs in various electronic systems.