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LHF00L28

LHF00L28 Description

The LHF00L28 is a high-performance Flash memory IC designed by Sharp Microelectronics, featuring a 16Mbit memory size organized as 1M x 16. This device is equipped with a parallel memory interface, ensuring efficient data transfer and compatibility with a wide range of systems. The LHF00L28 operates within a voltage range of 2.7V to 3.6V, providing flexibility in power supply requirements. It is housed in a 48TSOP package, which is suitable for surface mount applications, making it ideal for compact and space-constrained designs.

LHF00L28 Features

• Memory Size and Organization: The LHF00L28 offers a substantial 16Mbit memory size, organized into a 1M x 16 configuration. This structure ensures efficient memory utilization and high data throughput.
• Parallel Interface: The parallel memory interface of the LHF00L28 allows for rapid data transfer rates, making it suitable for applications requiring high-speed data processing.
• Access Time: With an access time of 70 ns, the LHF00L28 ensures quick data retrieval, enhancing overall system performance.
• Write Cycle Time: The write cycle time of 70 ns ensures that data can be written to the memory quickly and efficiently, minimizing delays in data storage operations.
• Voltage Range: The device operates within a voltage range of 2.7V to 3.6V, providing flexibility in power supply requirements and compatibility with various power sources.
• Surface Mount Technology: The LHF00L28 is designed for surface mount applications, making it ideal for modern, compact electronic designs.
• Moisture Sensitivity Level: With a moisture sensitivity level (MSL) of 3 (168 hours), the LHF00L28 is suitable for environments with varying humidity levels, ensuring reliable performance.
• Obsolete Status: While the LHF00L28 is marked as obsolete, it remains a reliable choice for legacy systems and applications where its specific features are required.

LHF00L28 Applications

The LHF00L28 is well-suited for a variety of applications that require high-speed, non-volatile memory solutions. Its 16Mbit capacity and parallel interface make it ideal for:

• Embedded Systems: The LHF00L28 can serve as a robust storage solution for embedded systems, providing reliable data storage and quick access times.
• Industrial Control Systems: In industrial environments, the LHF00L28's durability and performance ensure consistent operation, even under demanding conditions.
• Telecommunications: The device's high-speed data transfer capabilities make it suitable for telecommunications applications where rapid data processing is essential.
• Consumer Electronics: The LHF00L28 can be used in consumer electronics for storing firmware and other critical data, ensuring quick boot times and efficient operation.

Conclusion of LHF00L28

The LHF00L28, manufactured by Sharp Microelectronics, is a versatile Flash memory IC that offers a balance of high capacity, fast access times, and reliable performance. Its parallel interface and 16Mbit memory size make it an excellent choice for applications requiring rapid data processing and storage. Despite its obsolete status, the LHF00L28 remains a reliable option for legacy systems and specific applications where its unique features are advantageous. Its compatibility with surface mount technology and wide voltage range further enhance its utility in modern electronic designs.