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LH5164AN-10L

LH5164AN-10L Description

The LH5164AN-10L is an IC SRAM memory chip designed and manufactured by Sharp Microelectronics. This 64Kbit SRAM device is organized as 8K x 8, offering a parallel memory interface for efficient data transfer. It features a surface-mount package, specifically a 28SOP, which is ideal for compact and high-density applications. The memory chip operates within a supply voltage range of 4.5V to 5.5V and has an access time of 70 nanoseconds, ensuring rapid read and write operations. The write cycle time for both word and page is also 70 nanoseconds, maintaining consistent performance across different operations.

LH5164AN-10L Features

• Memory Type and Organization: The LH5164AN-10L is a volatile SRAM memory chip with a memory organization of 8K x 8, providing a total memory size of 64Kbit. This configuration is ideal for applications requiring fast access to data.
• Access and Write Cycle Time: With an access time of 70 nanoseconds and a write cycle time of 70 nanoseconds for both word and page, the LH5164AN-10L ensures high-speed data processing, making it suitable for time-sensitive applications.
• Voltage Range: The memory chip operates within a supply voltage range of 4.5V to 5.5V, providing flexibility in power supply requirements.
• Mounting Type: The surface-mount package type allows for easy integration into modern PCB designs, reducing the overall footprint and enhancing the reliability of the system.
• Package: The 28SOP package offers a robust and compact solution, suitable for a variety of electronic devices.
• Moisture Sensitivity Level: With an MSL rating of 4 (72 hours), the LH5164AN-10L is designed to withstand moderate levels of moisture, ensuring reliability in various environmental conditions.
• Obsolete Status: While the LH5164AN-10L is marked as obsolete, it remains a viable option for legacy systems and applications where its specific features are still required.

LH5164AN-10L Applications

The LH5164AN-10L is well-suited for a variety of applications that demand fast and reliable memory solutions. Its parallel memory interface and fast access times make it ideal for use in embedded systems, industrial controls, and communication devices. The compact 28SOP package and surface-mount technology ensure that it can be easily integrated into space-constrained designs. The memory chip's ability to operate within a specific voltage range and its moisture sensitivity level make it suitable for applications in varying environmental conditions.

Conclusion of LH5164AN-10L

The LH5164AN-10L from Sharp Microelectronics is a robust and reliable SRAM memory chip that offers fast access times and a compact package. Despite its obsolete status, it remains a valuable component for legacy systems and applications where its specific features are essential. Its surface-mount package and parallel memory interface make it a versatile choice for a wide range of electronic devices. The LH5164AN-10L continues to provide reliable performance and is an excellent option for engineers and designers looking for a proven memory solution.