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LH28F160S5HT-TW

LH28F160S5HT-TW Description

The LH28F160S5HT-TW is a 16Mbit Flash memory IC designed for parallel memory interface applications. Manufactured by Sharp Microelectronics, this memory IC is organized as 2M x 8 or 1M x 16, providing flexibility in memory configuration. It features a 56 TSOP package, making it suitable for surface mount applications. The device operates within a supply voltage range of 4.5V to 5.5V and has an access time of 70 ns, ensuring fast data retrieval. The write cycle time for word and page operations is also 70 ns, contributing to its efficient performance. Despite being marked as obsolete, the LH28F160S5HT-TW remains a reliable choice for specific legacy systems and applications where its unique features are required.

LH28F160S5HT-TW Features

• Memory Size and Organization: The LH28F160S5HT-TW offers a memory size of 16Mbit, organized as 2M x 8 or 1M x 16. This configuration provides flexibility in addressing and data width, making it suitable for various memory requirements.
• Parallel Memory Interface: The parallel memory interface allows for high-speed data transfer and efficient communication with microprocessors and other system components.
• Fast Access Time: With an access time of 70 ns, the LH28F160S5HT-TW ensures quick data retrieval, enhancing overall system performance.
• Write Cycle Time: The write cycle time of 70 ns for both word and page operations ensures efficient data writing capabilities, minimizing latency.
• Supply Voltage Range: The device operates within a supply voltage range of 4.5V to 5.5V, providing compatibility with a variety of power supply systems.
• Surface Mount Technology: The 56 TSOP package is designed for surface mount applications, offering a compact and reliable solution for modern electronic designs.
• Moisture Sensitivity Level: The LH28F160S5HT-TW has a moisture sensitivity level (MSL) of 1 (Unlimited), making it suitable for storage and handling in various environmental conditions.

LH28F160S5HT-TW Applications

The LH28F160S5HT-TW is ideal for applications requiring high-speed, non-volatile memory solutions. Its parallel memory interface and fast access times make it suitable for embedded systems, industrial controls, and legacy systems where Flash memory is essential. Specific use cases include:

• Embedded Systems: The LH28F160S5HT-TW can be used in embedded systems where fast data access and reliable storage are critical. Its parallel interface ensures efficient communication with microprocessors.
• Industrial Controls: In industrial applications, the LH28F160S5HT-TW provides robust and reliable memory storage for control systems, ensuring data integrity and quick access.
• Legacy Systems: For systems that require compatibility with older hardware and software, the LH28F160S5HT-TW offers a reliable Flash memory solution with proven performance.

Conclusion of LH28F160S5HT-TW

The LH28F160S5HT-TW, despite being marked as obsolete, remains a valuable memory IC for specific applications requiring its unique features. Its fast access time, efficient write cycle, and flexible memory organization make it a reliable choice for embedded systems, industrial controls, and legacy systems. With its parallel memory interface and surface mount package, the LH28F160S5HT-TW offers a compact and efficient solution for high-speed, non-volatile memory needs.