Micron Technology

MT28F400B5SP-8 T

MT28F400B5SP-8 T Description

The MT28F400B5SP-8 T is a high-performance, 4Mbit Flash memory IC designed for a wide range of embedded applications. Manufactured by Micron Technology Inc., this device offers parallel memory interface capabilities and is housed in a surface-mount package. It features a memory organization of 512K x 8 or 256K x 16, providing flexibility in system design. The MT28F400B5SP-8 T operates within a supply voltage range of 4.5V to 5.5V and supports an access time of 80 ns, ensuring rapid data retrieval. This Flash memory IC is suitable for operating temperatures ranging from 0°C to 70°C, making it ideal for various industrial and consumer applications. Although the product is now obsolete, its robust performance and reliability continue to make it a valuable component in legacy systems.

MT28F400B5SP-8 T Features

The MT28F400B5SP-8 T boasts several key features that enhance its performance and usability:

• Memory Size and Organization: With a total memory size of 4Mbit, organized as 512K x 8 or 256K x 16, this Flash memory IC provides ample storage for complex embedded systems.
• Parallel Memory Interface: The parallel interface ensures high-speed data transfer, making it suitable for applications requiring rapid read and write operations.
• Access Time: An access time of 80 ns ensures quick data retrieval, crucial for time-sensitive applications.
• Write Cycle Time: The write cycle time of 80 ns allows for efficient data writing, enhancing overall system performance.
• Operating Temperature Range: The device operates reliably within a temperature range of 0°C to 70°C, making it suitable for both industrial and consumer environments.
• Voltage Range: A supply voltage range of 4.5V to 5.5V ensures compatibility with a variety of power supplies.
• Surface-Mount Packaging: The surface-mount package type facilitates easy integration into compact and space-constrained designs.
• Compliance and Standards: The MT28F400B5SP-8 T is REACH unaffected and ROHS3 compliant, ensuring it meets environmental and safety standards.

MT28F400B5SP-8 T Applications

The MT28F400B5SP-8 T is ideal for a variety of applications due to its robust performance and versatile design:

• Embedded Systems: Its high-speed access and write times make it suitable for embedded systems requiring rapid data processing.
• Industrial Control: The wide operating temperature range and reliable performance ensure it can withstand harsh industrial environments.
• Consumer Electronics: The compact surface-mount package and parallel interface make it a good fit for consumer electronics where space is a constraint.
• Legacy Systems: Despite being obsolete, its continued reliability makes it a valuable component for maintaining and upgrading legacy systems.

Conclusion of MT28F400B5SP-8 T

The MT28F400B5SP-8 T is a reliable and high-performance Flash memory IC that offers significant advantages in terms of speed, flexibility, and environmental compliance. Its robust features, such as the parallel memory interface, fast access and write times, and wide operating temperature range, make it an excellent choice for a variety of applications. Although now obsolete, its continued reliability ensures it remains a valuable component in legacy systems. For engineers and designers looking for a proven Flash memory solution, the MT28F400B5SP-8 T remains a viable option.