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7164L25YG8

7164L25YG8 Description

The 7164L25YG8 is a 64Kbit SRAM (Static Random Access Memory) IC chip designed by Renesas Electronics Corporation. This memory IC chip features a parallel memory interface and is organized as 8K x 8, providing a robust and efficient memory solution for various electronic applications. The chip operates within a temperature range of 0°C to 70°C (TA) and supports a supply voltage between 4.5V and 5.5V. With an access time of 25 ns and a write cycle time of 25 ns for both word and page operations, the 7164L25YG8 ensures high-speed data processing and storage.

7164L25YG8 Features

• Memory Organization: The 7164L25YG8 is organized as 8K x 8, offering a total memory size of 64Kbit. This configuration ensures efficient memory allocation and usage.
• Access Time: With an access time of 25 ns, the chip provides rapid data retrieval, making it suitable for applications requiring high-speed data processing.
• Write Cycle Time: The write cycle time for both word and page operations is 25 ns, ensuring quick data write operations without compromising performance.
• Memory Interface: The parallel memory interface allows for straightforward integration with various systems, facilitating efficient data transfer.
• Operating Temperature: The chip operates reliably within a temperature range of 0°C to 70°C (TA), making it suitable for a wide range of environmental conditions.
• Mounting Type: The surface mount technology (SMT) ensures a compact and reliable physical integration into electronic circuits.
• Voltage Range: The supply voltage range of 4.5V to 5.5V provides flexibility in power supply requirements.
• Package: The tape and reel (TR) packaging format ensures easy handling and integration into automated manufacturing processes.
• Compliance: The 7164L25YG8 is REACH unaffected and ROHS3 compliant, ensuring it meets environmental and safety standards.
• Moisture Sensitivity Level: With an MSL of 3 (168 hours), the chip is designed to withstand moisture exposure during manufacturing processes.

7164L25YG8 Applications

The 7164L25YG8 is ideal for applications that require fast and reliable memory access. Some specific use cases include:

• Embedded Systems: The chip's high-speed access time and robust memory organization make it suitable for embedded systems that require efficient data processing and storage.
• Industrial Control Systems: The reliable operation within a wide temperature range and its surface mount technology make it ideal for industrial control systems that demand high reliability and durability.
• Consumer Electronics: The 7164L25YG8 can be used in consumer electronics where fast memory access and compact design are critical.
• Automotive Systems: The chip's ability to operate within a wide temperature range and its compliance with environmental standards make it suitable for automotive applications.

Conclusion of 7164L25YG8

The 7164L25YG8 from Renesas Electronics Corporation is a high-performance SRAM IC chip that offers a balance of speed, reliability, and flexibility. Its 25 ns access time and write cycle time ensure rapid data processing, while its 8K x 8 memory organization provides efficient memory allocation. The chip's wide operating temperature range and surface mount technology make it suitable for a variety of applications, from embedded systems to industrial control systems. Despite being marked as obsolete, the 7164L25YG8 remains a reliable choice for applications requiring fast and efficient memory solutions.