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M29F040B90N6

M29F040B90N6 Description

The M29F040B90N6 is a 4Mbit Flash memory IC designed by Micron Technology Inc., featuring a parallel memory interface. This device is organized as 512K x 8, providing a total memory size of 4Mbit. It is housed in a 32TSOP package, suitable for surface mount applications. The M29F040B90N6 operates within a supply voltage range of 4.5V to 5.5V and offers an access time of 90 ns, along with a write cycle time of 90 ns for both word and page operations. This Flash memory IC is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards. The product is categorized under Memory ICs and is part of the obsolete product status, indicating it is no longer in active production but may still be available for specific applications. It is shipped in a tray package and has a moisture sensitivity level (MSL) of 3, requiring a 168-hour bake time if exposed to moisture.

M29F040B90N6 Features

• Memory Organization: The M29F040B90N6 features a 512K x 8 memory organization, providing a total of 4Mbit of storage capacity. This organization is ideal for applications requiring a balance between memory density and data width.
• Access Time: With an access time of 90 ns, the M29F040B90N6 ensures rapid data retrieval, making it suitable for high-speed applications where quick data access is critical.
• Write Cycle Time: The device supports a write cycle time of 90 ns for both word and page operations, facilitating efficient data writing processes.
• Voltage Range: The M29F040B90N6 operates within a supply voltage range of 4.5V to 5.5V, making it compatible with a variety of power supply configurations.
• Environmental Compliance: The device is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards, making it suitable for use in environmentally conscious applications.
• Packaging: The M29F040B90N6 is available in a 32TSOP package, which is ideal for surface mount applications, providing a compact and reliable solution for modern electronic designs.
• Moisture Sensitivity Level: The MSL of 3 (168 hours) ensures the device can withstand moisture exposure within specified limits, enhancing its reliability in various environmental conditions.

M29F040B90N6 Applications

The M29F040B90N6 is well-suited for a variety of applications that require reliable and high-speed Flash memory solutions. Some specific use cases include:

• Embedded Systems: Ideal for embedded systems requiring non-volatile memory for firmware storage and quick data access.
• Telecommunications: Suitable for telecom equipment where rapid data retrieval and storage are essential for maintaining system performance.
• Consumer Electronics: Can be used in consumer electronics for storing critical system data and ensuring quick boot times.
• Industrial Control Systems: Provides robust and reliable memory solutions for industrial control systems where data integrity and quick access are paramount.
• Automotive Electronics: Suitable for automotive applications where environmental compliance and reliability are crucial.

Conclusion of M29F040B90N6

The M29F040B90N6 is a versatile and reliable 4Mbit Flash memory IC designed for high-speed data access and storage. Its 512K x 8 memory organization, combined with a 90 ns access time and 90 ns write cycle time, makes it an excellent choice for applications requiring quick data retrieval and efficient writing processes. The device's compatibility with a 4.5V to 5.5V supply voltage range and its RoHS3 compliance ensure it meets both performance and environmental standards. Although the M29F040B90N6 is now an obsolete product, its robust features and reliable performance make it a valuable component for specific applications where its unique attributes are required.