Microchip Technology

AT24C04AN-10SI-2.7  

Memory ICs Products

AT24C04AN-10SI-2.7 Description

The AT24C04AN-10SI-2.7 is a 4Kbit EEPROM memory IC designed by Microchip Technology, featuring an I2C interface with a clock frequency of 400 kHz. This device is organized as 512 x 8 bits, providing a compact and efficient solution for non-volatile memory storage. It operates within a voltage range of 2.7V to 5.5V, making it suitable for a variety of applications with different power supply requirements. The AT24C04AN-10SI-2.7 is housed in an 8SOIC package and is designed for surface mount technology, ensuring ease of integration into modern electronic designs.

AT24C04AN-10SI-2.7 Features

• Memory Size: 4Kbit EEPROM, providing a substantial amount of non-volatile storage for critical data.
• Memory Organization: 512 x 8 bits, allowing for efficient data management and access.
• Interface: I2C with a clock frequency of 400 kHz, ensuring fast and reliable communication with microcontrollers and other system components.
• Access Time: 900 ns, which is relatively fast for EEPROM devices, enabling quicker read operations.
• Write Cycle Time: 5ms for word and page writes, ensuring efficient data storage without significant delays.
• Voltage Range: 2.7V to 5.5V, providing flexibility in power supply requirements and compatibility with various systems.
• Moisture Sensitivity Level (MSL): Level 1 (Unlimited), indicating high reliability and suitability for a wide range of environmental conditions.
• REACH Status: REACH Unaffected, ensuring compliance with environmental and safety regulations.
• ECCN: EAR99, indicating that the product is not subject to specific export controls, facilitating international use and distribution.

AT24C04AN-10SI-2.7 Applications

The AT24C04AN-10SI-2.7 is ideal for applications requiring reliable and non-volatile memory storage. Its 4Kbit capacity and I2C interface make it suitable for a variety of use cases, including:

• Embedded Systems: For storing configuration data, calibration parameters, and other critical information that needs to be retained even when power is lost.
• Consumer Electronics: In devices such as smart meters, where non-volatile memory is essential for maintaining user settings and operational data.
• Industrial Control Systems: For storing firmware and operational parameters in harsh industrial environments, thanks to its robustness and wide operating voltage range.
• Medical Devices: For storing patient data and device settings, ensuring data integrity and reliability.

Conclusion of AT24C04AN-10SI-2.7

The AT24C04AN-10SI-2.7 is a versatile and reliable EEPROM memory IC that offers a balance of performance, flexibility, and compatibility. Its 4Kbit capacity, I2C interface, and wide operating voltage range make it suitable for a broad range of applications, from consumer electronics to industrial control systems. Despite being marked as obsolete, the AT24C04AN-10SI-2.7 remains a valuable component for designers seeking a proven and reliable memory solution. Its fast access time, efficient write cycle, and compliance with environmental regulations further enhance its appeal. For applications requiring non-volatile memory storage, the AT24C04AN-10SI-2.7 is an excellent choice that delivers consistent performance and reliability.

AT24C04AN-10SI-2.7 Documents

Download datasheets and manufacturer documentation for AT24C04AN-10SI-2.7

Datasheets :

AT24C02A, 04A~      

PCN Packaging :

Transfer to Microchip/Label/Pkg 5/Sep/2016      

Design Resources :

24C04A Development Tool Selector      

HTML Datasheet :

AT24C02A, 04A~      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH