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AT45DB011-SI

AT45DB011-SI Description

The AT45DB011-SI is a 1 Mbit Flash memory IC chip designed by Microchip Technology, offering robust performance and reliability in a compact 8SOIC package. This device features a memory organization of 264 bytes x 512 pages, providing efficient storage and data management capabilities. The AT45DB011-SI operates with a clock frequency of 15 MHz, ensuring fast data transfer rates and high-speed performance. It supports a supply voltage range of 2.7V to 3.6V, making it suitable for a variety of electronic systems with different power requirements.

AT45DB011-SI Features

• Memory Interface: The AT45DB011-SI utilizes the SPI (Serial Peripheral Interface) protocol, which simplifies communication with microcontrollers and other devices. This interface ensures efficient data transfer and compatibility with a wide range of systems.
• Write Cycle Time: With a write cycle time of 15ms for a word or page, the AT45DB011-SI delivers rapid data writing capabilities, enhancing overall system performance.
• Technology: Utilizing FLASH technology, the AT45DB011-SI provides non-volatile memory, meaning data is retained even when power is removed. This feature is crucial for applications requiring data persistence.
• Mounting Type: The surface mount design of the AT45DB011-SI allows for easy integration into modern printed circuit boards (PCBs), facilitating compact and reliable electronic assemblies.
• Moisture Sensitivity Level (MSL): Rated at MSL 1 (Unlimited), the AT45DB011-SI is highly resistant to moisture, making it suitable for a wide range of environmental conditions.
• Compliance: The AT45DB011-SI is REACH unaffected and classified under ECCN EAR99, ensuring compliance with international regulations and standards.

AT45DB011-SI Applications

The AT45DB011-SI is ideal for a variety of applications due to its high-speed performance, compact size, and reliable memory storage. Some specific use cases include:

• Consumer Electronics: Ideal for portable devices such as MP3 players, digital cameras, and handheld gaming consoles, where compact size and fast data access are critical.
• Industrial Systems: Suitable for embedded systems in industrial automation, where non-volatile memory is required for storing configuration data and firmware.
• Telecommunications: Used in communication devices for storing critical data and ensuring reliable operation in various environmental conditions.
• Automotive Electronics: Applicable in automotive systems for storing essential data and ensuring data integrity in harsh operating conditions.

Conclusion of AT45DB011-SI

The AT45DB011-SI from Microchip Technology is a versatile and reliable 1 Mbit Flash memory IC chip. Its high-speed SPI interface, compact 8SOIC package, and non-volatile memory make it an excellent choice for a wide range of applications. The device's fast write cycle time and moisture resistance further enhance its performance and reliability. Despite being marked as obsolete, the AT45DB011-SI remains a valuable component for designers and engineers seeking a dependable memory solution for their projects.