Microchip Technology

AT24MAC402-MAHM-T  

Memory ICs Products

AT24MAC402-MAHM-T Description

The AT24MAC402-MAHM-T is a 2Kbit EEPROM memory IC from Microchip Technology, designed for reliable data storage in various electronic systems. This surface-mount device operates with an I2C interface and features a clock frequency of 1 MHz, ensuring efficient data transfer and processing. With a supply voltage range of 1.7V to 5.5V, the AT24MAC402-MAHM-T offers flexibility in power requirements, making it suitable for a wide range of applications. The device is compliant with the RoHS3 directive, indicating its environmentally friendly design.

AT24MAC402-MAHM-T Features

• Memory Size and Organization: The AT24MAC402-MAHM-T boasts a memory size of 2Kbit, organized in a 256 x 8 configuration. This allows for efficient storage and retrieval of data in byte-sized chunks.
• Access Time: With an access time of 550 ns, this EEPROM provides fast data access, which is crucial for applications requiring quick read and write operations.
• Write Cycle Time: The write cycle time for words and pages is 5ms, ensuring that data can be updated swiftly without compromising system performance.
• Technology: Utilizing EEPROM technology, the AT24MAC402-MAHM-T offers non-volatile storage, retaining data even when power is lost.
• Voltage - Supply: The wide voltage range of 1.7V to 5.5V makes it adaptable to various power supply scenarios.
• REACH Status: Being REACH unaffected, the AT24MAC402-MAHM-T adheres to the European Union's regulations concerning the Registration, Evaluation, Authorization, and Restriction of Chemicals (REACH).
• Moisture Sensitivity Level (MSL): Rated at MSL 1, the device can be stored and handled without special precautions regarding moisture, facilitating manufacturing and assembly processes.

AT24MAC402-MAHM-T Applications

The AT24MAC402-MAHM-T is ideal for applications where non-volatile memory is required for storing configuration settings, calibration data, or user preferences. Some specific use cases include:

• Industrial Control Systems: For storing operational parameters and system configurations.
• Consumer Electronics: To save user settings in devices like smart home appliances and wearables.
• Automotive Infotainment Systems: For preserving user preferences and system settings.
• IoT Devices: To store firmware updates and sensor calibration data.

Conclusion of AT24MAC402-MAHM-T

The AT24MAC402-MAHM-T from Microchip Technology stands out due to its combination of high-speed access, non-volatile storage, and a wide operating voltage range. Its compliance with environmental regulations and moisture sensitivity level make it a reliable choice for a variety of applications across different industries. With its 2Kbit memory size and I2C interface, this EEPROM is well-suited for systems requiring efficient data storage and retrieval without sacrificing performance.

AT24MAC402-MAHM-T Documents

Download datasheets and manufacturer documentation for AT24MAC402-MAHM-T

PCN Assembly/Origin :

Assembly Site 04/Feb/2022      

Datasheets :

CS/MAC Serial EEPROM Brochure       AT24MAC402, 602      

PCN Packaging :

Transfer to Microchip/Label/Pkg 5/Sep/2016       Tape and Reel Label Update 10/Feb/2015      

Design Resources :

AT24MAC402 Development Tool Selector      

Other Related Documents :

Memory,Crypto,Temp,Peripheral Solutions       Automotive Solutions Brochure      

HTML Datasheet :

CS/MAC Serial EEPROM Brochure       AT24MAC402, 602      

PCN Design/Specification :

Marking Chgs 11/Jul/2017      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH