Microchip Technology

25AA080B-I/ST  

Memory ICs Products

25AA080B-I/ST Description

The 25AA080B-I/ST is a high-performance 8Kbit EEPROM memory IC chip designed by Microchip Technology. This device is optimized for a wide range of applications requiring reliable and efficient data storage. The 25AA080B-I/ST features a memory organization of 1K x 8, providing a total memory size of 8Kbit. It supports a clock frequency of up to 10 MHz, ensuring fast data access and transfer rates. The chip operates on a voltage supply ranging from 1.8V to 5.5V, making it suitable for various power environments.

The 25AA080B-I/ST is designed with a SPI memory interface, facilitating easy integration with microcontrollers and other digital systems. It is available in a surface-mount 8TSSOP package, which is ideal for compact designs and high-density PCB layouts. The chip has a write cycle time of 5ms for both word and page operations, ensuring efficient data writing capabilities.

25AA080B-I/ST Features

• Memory Size and Organization: The 25AA080B-I/ST offers a total memory size of 8Kbit, organized as 1K x 8. This configuration provides a balance between memory capacity and addressability, making it suitable for applications requiring moderate data storage.
• High-Speed Operation: With a clock frequency of up to 10 MHz, the 25AA080B-I/ST ensures fast data access and transfer rates, reducing system latency and enhancing overall performance.
• Wide Voltage Range: The device operates within a voltage range of 1.8V to 5.5V, providing flexibility in power supply requirements and compatibility with various electronic systems.
• SPI Interface: The 25AA080B-I/ST features a SPI memory interface, which simplifies integration with microcontrollers and other digital systems, reducing design complexity and development time.
• Fast Write Cycle Time: The chip has a write cycle time of 5ms for both word and page operations, ensuring efficient data writing capabilities and reducing the time required for data storage.
• Surface-Mount Packaging: The 25AA080B-I/ST is available in an 8TSSOP surface-mount package, which is ideal for compact designs and high-density PCB layouts, saving space and enhancing reliability.
• Moisture Sensitivity Level: The device has a moisture sensitivity level (MSL) of 1 (Unlimited), making it suitable for a wide range of manufacturing environments without the need for special handling or storage conditions.
• Compliance and Status: The 25AA080B-I/ST is REACH unaffected and classified under ECCN EAR99, ensuring compliance with international regulations and standards. The product is also active, indicating its availability and suitability for current and future projects.

25AA080B-I/ST Applications

The 25AA080B-I/ST is ideal for a variety of applications that require reliable and efficient data storage. Some specific use cases include:

• Embedded Systems: The device is well-suited for embedded systems where compact size, low power consumption, and fast data access are critical. Its SPI interface and wide voltage range make it easy to integrate with microcontrollers and other digital components.
• Consumer Electronics: In consumer electronics, the 25AA080B-I/ST can be used for storing configuration data, firmware updates, and other critical information. Its fast write cycle time ensures quick data storage, enhancing user experience.
• Industrial Control: For industrial applications, the 25AA080B-I/ST provides a reliable solution for storing calibration data, system parameters, and other essential information. Its robustness and wide operating voltage range make it suitable for harsh industrial environments.
• Automotive Electronics: In automotive applications, the 25AA080B-I/ST can be used for storing vehicle configuration data, diagnostic information, and other critical parameters. Its compact size and surface-mount packaging make it ideal for space-constrained automotive electronics.

Conclusion of 25AA080B-I/ST

The 25AA080B-I/ST is a versatile and high-performance EEPROM memory IC chip that offers a balance of memory capacity, speed, and flexibility. Its wide voltage range, fast write cycle time, and SPI interface make it suitable for a wide range of applications, from embedded systems to consumer electronics and industrial control. The device's compact surface-mount packaging and moisture sensitivity level of 1 (Unlimited) further enhance its suitability for various manufacturing environments. With its active product status and compliance with international regulations, the 25AA080B-I/ST is an excellent choice for current and future projects requiring reliable and efficient data storage solutions.

25AA080B-I/ST Documents

Download datasheets and manufacturer documentation for 25AA080B-I/ST

PCN Assembly/Origin :

Bond Wire 28/Mar/2022      

Datasheets :

25AA080(A,B), 25LC080(A,B)      

PCN Packaging :

Packing Changes 10/Oct/2016       Label and Packing Changes 23/Sep/2015      

Design Resources :

25AA080B Development Tool Selector      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH