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AT45DB161D-MU

AT45DB161D-MU Description

The AT45DB161D-MU is a 16Mbit Flash memory IC chip designed by Microchip Technology, featuring a high-speed SPI interface and a clock frequency of 66 MHz. This memory chip is organized into 528 bytes x 4096 pages, offering efficient data storage and retrieval capabilities. The AT45DB161D-MU operates within a supply voltage range of 2.7V to 3.6V, making it suitable for a variety of power-sensitive applications. It is available in an 8VDFN package, which is ideal for surface mount technology (SMT) and ensures a compact and reliable design. The product is categorized under Memory IC Chips and is currently in an obsolete status, indicating that it may no longer be in active production but could still be available for specific legacy applications.

AT45DB161D-MU Features

• Memory Size and Organization: The AT45DB161D-MU offers a total memory size of 16Mbit, organized into 528 bytes x 4096 pages. This structure allows for efficient data management and quick access times.
• High-Speed SPI Interface: With a clock frequency of 66 MHz, the AT45DB161D-MU provides high-speed data transfer capabilities, making it suitable for applications requiring rapid data processing.
• Write Cycle Time: The write cycle time for a word or page is 6ms, ensuring quick write operations and minimal latency.
• Voltage Range: The memory chip operates within a supply voltage range of 2.7V to 3.6V, providing flexibility in power supply requirements and ensuring compatibility with various electronic systems.
• Surface Mount Technology: The AT45DB161D-MU is designed for surface mount applications, offering a compact and reliable solution for modern electronic devices.
• Compliance and Safety: The product is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards for electronics manufacturing.
• Moisture Sensitivity Level: With an MSL of 3 (168 Hours), the AT45DB161D-MU is suitable for environments with moderate moisture exposure, ensuring reliable performance over extended periods.

AT45DB161D-MU Applications

The AT45DB161D-MU is ideal for a range of applications where reliable and efficient data storage is required. Its high-speed SPI interface and compact design make it suitable for embedded systems, consumer electronics, and industrial applications. Specific use cases include:

• Embedded Systems: The AT45DB161D-MU can be used in embedded systems where non-volatile memory is required for storing firmware, configuration data, and other critical information.
• Consumer Electronics: In devices such as digital cameras, media players, and smart home appliances, the AT45DB161D-MU provides a reliable storage solution for user data and system configurations.
• Industrial Applications: The memory chip can be employed in industrial control systems, automation equipment, and IoT devices where data integrity and quick access are crucial.

Conclusion of AT45DB161D-MU

The AT45DB161D-MU from Microchip Technology is a robust and reliable 16Mbit Flash memory IC chip with a high-speed SPI interface and a clock frequency of 66 MHz. Its memory organization of 528 bytes x 4096 pages and a write cycle time of 6ms ensure efficient data storage and retrieval. The AT45DB161D-MU is designed for surface mount applications and operates within a supply voltage range of 2.7V to 3.6V, making it versatile and suitable for various power-sensitive applications. Despite its obsolete status, the AT45DB161D-MU remains a valuable option for legacy systems and specific applications requiring its unique features and performance benefits.