Micron Technology

MT28F400B3SG-8 T  

Memory ICs Products

MT28F400B3SG-8 T Description

The MT28F400B3SG-8 T is a 4Mbit Flash memory IC designed by Micron Technology Inc., a leading provider of advanced semiconductor solutions. This device is organized as 512K x 8 or 256K x 16, offering flexibility in memory configuration. It features a parallel memory interface, ensuring high-speed data transfer and efficient performance in various applications. The MT28F400B3SG-8 T operates within a temperature range of 0°C to 70°C (TA), making it suitable for a wide range of environmental conditions. It is designed for surface mount applications and comes in a bulk package, facilitating ease of integration into modern electronic systems.

MT28F400B3SG-8 T Features

• Memory Organization: The MT28F400B3SG-8 T offers a memory organization of 512K x 8 or 256K x 16, providing versatile memory configurations to meet different application requirements.
• Access Time: With an access time of 80 ns and a write cycle time of 80 ns for both word and page operations, this Flash memory ensures rapid data retrieval and storage, enhancing overall system performance.
• Voltage Range: The device operates within a supply voltage range of 3V to 3.6V, ensuring compatibility with various power supply systems and reducing power consumption.
• Mounting Type: Surface mount technology (SMT) allows for efficient integration into compact and high-density electronic designs.
• Temperature Range: The operating temperature range of 0°C to 70°C (TA) ensures reliable performance in standard operating environments.
• Moisture Sensitivity Level: With an MSL of 1 (Unlimited), the MT28F400B3SG-8 T is highly resistant to moisture, reducing the risk of damage during manufacturing and storage.
• Compliance: The device is REACH unaffected and classified under ECCN EAR99, ensuring compliance with international regulations and facilitating global distribution.

MT28F400B3SG-8 T Applications

The MT28F400B3SG-8 T is ideal for applications requiring high-speed, non-volatile memory storage. Its parallel interface and fast access times make it suitable for embedded systems, consumer electronics, and industrial control applications. Specific use cases include:

• Embedded Systems: Ideal for microcontroller-based systems where fast data access and reliable storage are critical.
• Consumer Electronics: Suitable for devices such as digital cameras, MP3 players, and gaming consoles that require efficient data storage and retrieval.
• Industrial Control: Applicable in industrial automation systems where non-volatile memory is needed for firmware storage and data logging.

Conclusion of MT28F400B3SG-8 T

The MT28F400B3SG-8 T from Micron Technology Inc. is a robust and versatile 4Mbit Flash memory IC, offering high-speed data access and reliable performance. Its flexible memory organization, surface mount compatibility, and wide operating temperature range make it suitable for a variety of applications. Despite being marked as obsolete, the MT28F400B3SG-8 T remains a valuable component for designers seeking a proven Flash memory solution with excellent performance characteristics.

MT28F400B3SG-8 T Documents

Download datasheets and manufacturer documentation for MT28F400B3SG-8 T

Datasheets :

MT28F004B3, 400B3      

PCN Packaging :

Standard Pkg Label Chg 20/Feb/2019      

HTML Datasheet :

MT28F004B3, 400B3