Microchip Technology

25AA320AT-I/SN

25AA320AT-I/SN Description

The 25AA320AT-I/SN is a high-performance, 32Kbit EEPROM memory IC from Microchip Technology, designed for a wide range of applications requiring non-volatile storage. This IC features a Serial Peripheral Interface (SPI) memory interface, allowing for easy integration with microcontrollers and other digital systems. With a clock frequency of 10 MHz, the 25AA320AT-I/SN offers fast data transfer rates, making it ideal for applications requiring rapid access to stored data.

25AA320AT-I/SN Features

• Memory Size and Organization: The 25AA320AT-I/SN boasts a generous 32Kbit memory capacity, organized in a 4K x 8 configuration. This allows for ample storage of data, code, or other information without sacrificing performance.
• Technology and Interface: Utilizing EEPROM technology, the 25AA320AT-I/SN offers reliable, non-volatile storage with a write cycle time of just 5ms per word or page. The SPI interface simplifies integration with existing digital systems, reducing development time and complexity.
• Voltage Supply: The 25AA320AT-I/SN operates over a wide voltage range of 1.8V to 5.5V, making it compatible with a variety of power sources and ensuring reliable operation in diverse environments.
• Mounting Type: The surface mount design of the 25AA320AT-I/SN facilitates easy installation on printed circuit boards (PCBs), reducing footprint and improving overall system reliability.
• Compliance and Status: This IC is REACH unaffected, RoHS3 compliant, and EAR99 classified, ensuring compliance with international regulations and environmental standards. Its active product status guarantees ongoing availability and support.

25AA320AT-I/SN Applications

The 25AA320AT-I/SN is well-suited for a variety of applications where non-volatile storage is required. Some specific use cases include:

• Industrial Automation: Storing configuration parameters, calibration data, and operational logs in industrial control systems.
• Consumer Electronics: Saving user preferences, firmware updates, and other settings in devices such as smart home appliances and wearables.
• Automotive Systems: Retaining critical data in infotainment systems, telematics units, and engine control modules.
• Medical Devices: Storing patient data, calibration information, and firmware in medical monitoring and diagnostic equipment.

Conclusion of 25AA320AT-I/SN

The 25AA320AT-I/SN from Microchip Technology stands out as a reliable and high-performance EEPROM solution for applications demanding non-volatile storage. Its combination of large memory capacity, fast data transfer rates, and wide voltage range make it an ideal choice for a variety of industries. With its compliance with international standards and ongoing product support, the 25AA320AT-I/SN is a dependable choice for designers and engineers looking to enhance their systems with robust, non-volatile memory.