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7134SA45CB

7134SA45CB Description

The 7134SA45CB is a 32Kbit Static Random Access Memory (SRAM) IC designed by Renesas Electronics Corporation. This memory chip is organized as 4K x 8, providing a parallel memory interface for efficient data handling. The 7134SA45CB operates within a supply voltage range of 4.5V to 5.5V and offers an access time of 45 nanoseconds, ensuring high-speed data retrieval. The write cycle time for both word and page operations is also 45 nanoseconds, maintaining consistent performance across read and write operations. The chip is housed in a tube package and features a through-hole mounting type, making it suitable for applications requiring robust physical integration. While the product status is marked as obsolete, its technical specifications and performance capabilities still make it a viable option for certain legacy systems and specialized applications.

7134SA45CB Features

• Memory Organization: 4K x 8, providing a total memory size of 32Kbit.
• Access Time: 45 ns, ensuring rapid data retrieval.
• Write Cycle Time: 45 ns for both word and page operations, maintaining high-speed performance.
• Memory Interface: Parallel, facilitating straightforward integration with various systems.
• Voltage Range: 4.5V to 5.5V, offering flexibility in power supply requirements.
• Mounting Type: Through-hole, suitable for robust and reliable physical integration.
• Package: Tube, providing protection and ease of handling.
• Moisture Sensitivity Level (MSL): Level 1 (Unlimited), indicating high resistance to moisture and environmental factors.
• ECCN: 3A001A2C, ensuring compliance with export regulations.
• REACH Status: REACH Unaffected, confirming compliance with chemical safety regulations.
• HTSUS: 8542.32.0041, facilitating accurate classification for customs and trade purposes.

7134SA45CB Applications

The 7134SA45CB is ideal for a variety of applications that require fast, reliable, and volatile memory solutions. Its parallel memory interface and through-hole mounting type make it particularly suitable for industrial control systems, embedded systems, and legacy computer systems where robust physical integration is crucial. The chip's 45 ns access and write cycle times ensure that it can handle high-speed data operations efficiently, making it a valuable component in systems that require quick data retrieval and modification.

Conclusion of 7134SA45CB

Despite its obsolete status, the 7134SA45CB remains a robust and reliable SRAM IC with notable performance benefits. Its 45 ns access and write cycle times, combined with a 4K x 8 memory organization, make it a strong contender for applications requiring high-speed data handling. The through-hole mounting type and tube packaging ensure durability and ease of integration, while compliance with ECCN, REACH, and HTSUS regulations ensures its suitability for a wide range of international applications. For systems that require a proven, high-performance SRAM solution, the 7134SA45CB continues to offer significant value.