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AT45DB321C-CNC

AT45DB321C-CNC Description

The AT45DB321C-CNC is a high-performance flash memory IC designed by Microchip Technology, offering a robust solution for applications requiring reliable and efficient data storage. This 32Mbit flash memory device is organized into 528 bytes per page across 8192 pages, providing a substantial storage capacity in a compact form factor. The AT45DB321C-CNC operates within a voltage range of 2.7V to 3.6V and supports a clock frequency of up to 40 MHz, ensuring fast data access and transfer rates. It features a SPI memory interface, making it compatible with a wide range of microcontrollers and systems.

AT45DB321C-CNC Features

• Memory Organization: The AT45DB321C-CNC is organized into 528 bytes per page across 8192 pages, providing a total memory size of 32Mbit. This organization allows for efficient data management and quick access to stored information.
• High-Speed Operation: With a clock frequency of 40 MHz, the AT45DB321C-CNC ensures rapid data transfer and processing, making it suitable for applications requiring high-speed performance.
• Low Power Consumption: Operating within a voltage range of 2.7V to 3.6V, this flash memory IC is designed to minimize power consumption, making it ideal for battery-powered and portable devices.
• Surface Mount Technology: The AT45DB321C-CNC is designed for surface mount applications, allowing for easy integration into modern PCB designs and ensuring a compact and reliable solution.
• Write Cycle Time: The device features a write cycle time of 15ms per word or page, ensuring efficient data writing and minimizing latency.
• Operating Temperature Range: The AT45DB321C-CNC operates within a temperature range of 0°C to 70°C, making it suitable for a variety of industrial and consumer applications.
• Moisture Sensitivity Level: With an MSL of 3 (168 hours), the AT45DB321C-CNC is designed to withstand moisture exposure, ensuring reliability in various environmental conditions.
• Compliance and Standards: The AT45DB321C-CNC is REACH unaffected and complies with the ECCN 3A991B1A and HTSUS 8542.32.0071 standards, ensuring it meets international regulatory requirements.

AT45DB321C-CNC Applications

The AT45DB321C-CNC is ideal for a variety of applications where reliable and efficient data storage is crucial. Its high-speed operation and low power consumption make it suitable for:

• Consumer Electronics: Devices such as digital cameras, MP3 players, and portable gaming consoles can benefit from the AT45DB321C-CNC's fast data access and storage capabilities.
• Industrial Control Systems: The robustness and reliability of the AT45DB321C-CNC make it an excellent choice for industrial applications where data integrity and quick access are paramount.
• Telecommunications: The device's high-speed performance and compact size make it suitable for use in telecommunications equipment, where space and efficiency are critical.
• Automotive Systems: The AT45DB321C-CNC's operating temperature range and moisture sensitivity level make it suitable for automotive applications, where it can withstand harsh environmental conditions.

Conclusion of AT45DB321C-CNC

The AT45DB321C-CNC is a versatile and high-performance flash memory IC that offers significant advantages over similar models. Its combination of high-speed operation, low power consumption, and robust reliability make it an ideal choice for a wide range of applications. Despite being marked as obsolete, the AT45DB321C-CNC remains a reliable and efficient solution for data storage needs, ensuring that it continues to meet the demands of modern electronic systems.