Microchip Technology Tariff Inquiry

AT45DB011D-MH-Y

AT45DB011D-MH-Y Description

The AT45DB011D-MH-Y is a 1-Mbit Flash memory IC chip designed for high-performance and reliable data storage applications. Manufactured by Microchip Technology, this device features a 66 MHz clock frequency and operates with a SPI (Serial Peripheral Interface) memory interface. The memory organization is structured as 264 bytes x 512 pages, providing efficient data management and access. This Flash memory chip is housed in an 8UDFN package, suitable for surface-mount applications, and operates within a voltage range of 2.7V to 3.6V. The AT45DB011D-MH-Y is also compliant with RoHS3 standards and is unaffected by REACH regulations, ensuring environmental safety and regulatory compliance.

AT45DB011D-MH-Y Features

• Memory Size and Organization: The AT45DB011D-MH-Y offers a 1-Mbit memory size, organized into 264 bytes x 512 pages, providing ample storage capacity for various applications.
• High-Speed Operation: With a clock frequency of 66 MHz, this memory IC ensures fast data transfer rates, making it suitable for high-speed applications.
• SPI Interface: The Serial Peripheral Interface (SPI) allows for efficient communication with microcontrollers and other devices, simplifying system integration.
• Write Cycle Time: The write cycle time for a word or page is 4ms, ensuring quick data write operations.
• Voltage Range: The device operates within a voltage range of 2.7V to 3.6V, providing flexibility in power supply requirements.
• Surface-Mount Technology: The surface-mount package type facilitates easy integration into compact and high-density PCB designs.
• Environmental Compliance: The AT45DB011D-MH-Y is RoHS3 compliant and REACH unaffected, ensuring it meets stringent environmental standards.
• Moisture Sensitivity Level: With an MSL rating of 3 (168 hours), the device is suitable for use in environments with varying humidity levels.

AT45DB011D-MH-Y Applications

The AT45DB011D-MH-Y is ideal for a range of applications where reliable and high-speed data storage is required. Some specific use cases include:

• Embedded Systems: Ideal for embedded systems requiring non-volatile memory for firmware storage and data logging.
• Consumer Electronics: Suitable for consumer electronics devices where compact size and high-speed data access are crucial.
• Industrial Applications: Can be used in industrial control systems for storing configuration data and operational parameters.
• Telecommunications: Useful in telecommunication equipment for storing firmware and configuration data.
• Automotive Electronics: Applicable in automotive systems for storing critical data and firmware, ensuring reliable operation in harsh environments.

Conclusion of AT45DB011D-MH-Y

The AT45DB011D-MH-Y is a versatile and high-performance Flash memory IC chip that offers a balance of speed, reliability, and environmental compliance. Its 1-Mbit memory size, organized into 264 bytes x 512 pages, and its 66 MHz clock frequency make it suitable for a wide range of applications. The SPI interface simplifies integration with various systems, while the 4ms write cycle time ensures efficient data operations. The device's surface-mount package and compliance with RoHS3 and REACH standards make it an environmentally friendly choice. Despite its obsolete status, the AT45DB011D-MH-Y remains a reliable option for applications requiring a compact, high-speed Flash memory solution.