Microchip Technology

24AA04-I/ST  

Memory ICs Products

24AA04-I/ST Description

The 24AA04-I/ST is a high-performance EEPROM memory IC chip manufactured by Microchip Technology. This 4Kbit EEPROM device is designed to offer reliable and efficient data storage solutions for a variety of applications. It features a 256 x 8 x 2 memory organization, providing a total of 4K bits of memory in a compact 8TSSOP package. The 24AA04-I/ST operates within a wide voltage range of 1.7V to 5.5V, making it suitable for a broad range of power supply conditions. It supports an I2C memory interface with a clock frequency of 400 kHz, ensuring fast and efficient data transfer rates. The device has an access time of 900 ns, which is significantly faster than many competing EEPROM solutions, allowing for quicker read and write operations. The write cycle time for a word or page is 5ms, ensuring efficient data handling.

24AA04-I/ST Features

• Wide Voltage Range: The 24AA04-I/ST operates within a voltage range of 1.7V to 5.5V, providing flexibility in power supply requirements.
• Fast Access Time: With an access time of 900 ns, this EEPROM device ensures rapid data retrieval and storage.
• Efficient Write Cycle Time: The 5ms write cycle time for a word or page allows for efficient data handling and reduced latency.
• I2C Interface: The 24AA04-I/ST supports an I2C memory interface with a clock frequency of 400 kHz, facilitating high-speed data transfer.
• Compliance and Safety: The device is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards.
• Moisture Sensitivity Level: With an MSL of 1 (Unlimited), the 24AA04-I/ST is suitable for a wide range of manufacturing environments.
• Packaging: The 24AA04-I/ST is available in a tube package, which is ideal for surface mount applications.

24AA04-I/ST Applications

The 24AA04-I/ST is ideal for applications requiring reliable and efficient data storage. Its wide voltage range and fast access time make it suitable for a variety of electronic systems, including:

• Embedded Systems: Ideal for embedded systems where reliable data storage is crucial.
• Consumer Electronics: Suitable for consumer electronics that require non-volatile memory for configuration and data storage.
• Industrial Control Systems: The robustness and reliability of the 24AA04-I/ST make it suitable for industrial control systems where data integrity is paramount.
• Automotive Applications: The wide voltage range and compliance with environmental standards make it suitable for automotive applications where power supply conditions can vary widely.

Conclusion of 24AA04-I/ST

The 24AA04-I/ST from Microchip Technology is a versatile and reliable EEPROM memory IC chip. Its wide voltage range, fast access time, and efficient write cycle time make it an excellent choice for a variety of applications. The device's compliance with environmental and safety standards ensures it meets the requirements of modern electronics manufacturing. Whether used in embedded systems, consumer electronics, industrial control systems, or automotive applications, the 24AA04-I/ST provides a robust and efficient data storage solution.

24AA04-I/ST Documents

Download datasheets and manufacturer documentation for 24AA04-I/ST

PCN Assembly/Origin :

Bond Wire 28/Mar/2022      

Datasheets :

24AA04, 24LC04B, 24FC04      

PCN Packaging :

Reel Design Update 07/May/2015       Packing Changes 10/Oct/2016      

Design Resources :

24AA04 Development Tool Selector      

PCN Design/Specification :

24AA04/24LC04B/24FC04 11/Feb/2021       24AA04/24LC04B/24FC04 28/Aug/2021      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH