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7130LA55CB

7130LA55CB Description

The 7130LA55CB is an 8Kbit SRAM (Static Random Access Memory) IC, designed for parallel memory interface applications. Manufactured by Renesas Electronics Corporation, this memory IC features a 1K x 8 memory organization, providing a total memory size of 8Kbit. It operates within a supply voltage range of 4.5V to 5.5V and offers an access time of 55 nanoseconds, ensuring high-speed data retrieval. The 7130LA55CB is housed in a through-hole package and is available in a tube format, making it suitable for a variety of industrial and commercial applications. Although this product is now obsolete, it remains a reliable choice for legacy systems and specific applications requiring its unique specifications.

7130LA55CB Features

• Memory Type and Organization: The 7130LA55CB is a volatile SRAM, organized as 1K x 8, providing a total memory size of 8Kbit. This configuration ensures efficient data storage and retrieval.
• Access Time: With an access time of 55 nanoseconds, the 7130LA55CB delivers fast data read and write operations, making it suitable for applications requiring high-speed memory access.
• Write Cycle Time: The write cycle time for both word and page operations is 55 nanoseconds, ensuring consistent performance across different data write scenarios.
• Voltage Range: The memory IC operates within a supply voltage range of 4.5V to 5.5V, providing flexibility in power supply requirements.
• Mounting Type: The through-hole mounting type ensures robust mechanical stability and compatibility with various printed circuit boards (PCBs).
• Package: The tube packaging format offers convenient handling and storage, making it suitable for bulk applications and inventory management.
• Moisture Sensitivity Level (MSL): With an MSL of 1 (Unlimited), the 7130LA55CB is not sensitive to moisture, ensuring reliability in various environmental conditions.
• Compliance: The 7130LA55CB is REACH unaffected, ensuring compliance with environmental and safety regulations.

7130LA55CB Applications

The 7130LA55CB is ideal for applications requiring fast, reliable, and non-persistent memory storage. Its 8Kbit capacity and 55 nanosecond access time make it suitable for a variety of use cases, including:

• Embedded Systems: Ideal for embedded systems where fast memory access is crucial for real-time data processing and control.
• Industrial Control: Suitable for industrial control applications requiring high-speed memory to manage complex processes and operations.
• Telecommunications: Can be used in telecommunications equipment for temporary data storage and retrieval, ensuring efficient communication protocols.
• Legacy Systems: Given its obsolete status, the 7130LA55CB is a valuable component for maintaining and upgrading legacy systems that rely on its specific memory specifications.

Conclusion of 7130LA55CB

The 7130LA55CB, an 8Kbit SRAM IC from Renesas Electronics Corporation, offers a combination of high-speed performance and reliable memory storage. Its 55 nanosecond access time and 1K x 8 memory organization make it a versatile component for various applications, particularly in embedded systems, industrial control, and telecommunications. Although now obsolete, the 7130LA55CB remains a reliable choice for legacy systems and applications requiring its unique specifications. Its through-hole mounting type, tube packaging, and compliance with environmental regulations further enhance its suitability for a wide range of industrial and commercial applications.