Micron Technology

MT28F400B5WG-8 BET

MT28F400B5WG-8 BET Description

The MT28F400B5WG-8 BET is a high-performance Flash memory IC chip designed by Micron Technology Inc., a leading manufacturer in the semiconductor industry. This chip features a 4Mbit memory size with a parallel memory interface, making it suitable for applications requiring fast data access and efficient memory management. The memory organization is 512K x 8 or 256K x 16, providing flexibility in system design. The chip operates within a supply voltage range of 4.5V to 5.5V and has an access time of 80 ns, ensuring rapid data retrieval. Additionally, the write cycle time for both word and page operations is 80 ns, enhancing overall system performance.

MT28F400B5WG-8 BET Features

• Memory Size and Organization: The MT28F400B5WG-8 BET offers a 4Mbit memory size with a memory organization of 512K x 8 or 256K x 16, providing ample storage capacity and flexibility for various applications.
• Parallel Memory Interface: The parallel memory interface ensures high-speed data transfer, making it ideal for systems requiring rapid access to large amounts of data.
• Fast Access Time: With an access time of 80 ns, this chip delivers quick data retrieval, enhancing the performance of embedded systems and other applications.
• Write Cycle Time: The write cycle time for both word and page operations is 80 ns, ensuring efficient data writing and minimizing system latency.
• Voltage Range: The chip operates within a supply voltage range of 4.5V to 5.5V, providing compatibility with a wide range of power supply configurations.
• Surface Mount Technology: The surface mount mounting type facilitates easy integration into compact and high-density PCB designs.
• Moisture Sensitivity Level: With an MSL of 1 (Unlimited), the chip is suitable for a variety of manufacturing environments without the need for special handling precautions.
• Obsolete Status: Although the product is marked as obsolete, it remains a reliable choice for legacy systems and applications where its specific features are required.

MT28F400B5WG-8 BET Applications

The MT28F400B5WG-8 BET is well-suited for a variety of applications that demand high-speed data access and reliable memory storage. Some specific use cases include:

• Embedded Systems: Ideal for embedded systems where fast data retrieval and efficient memory management are crucial.
• Networking Equipment: Suitable for networking devices that require quick access to configuration and operational data.
• Industrial Control Systems: Provides reliable memory storage for industrial control systems that need to maintain operational parameters and settings.
• Consumer Electronics: Can be used in consumer electronics for storing firmware and other critical data that require fast access and minimal latency.
• Automotive Systems: Suitable for automotive applications where reliable memory storage and fast data access are essential for system performance.

Conclusion of MT28F400B5WG-8 BET

The MT28F400B5WG-8 BET is a robust Flash memory IC chip that offers a combination of high-speed data access, reliable memory storage, and flexible memory organization. Despite its obsolete status, it remains a valuable component for legacy systems and applications where its specific features are required. With its fast access time, efficient write cycle time, and compatibility with a wide range of voltage supplies, the MT28F400B5WG-8 BET continues to be a reliable choice for various industrial and consumer applications.