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7130LA55TF

7130LA55TF Description

The 7130LA55TF is an integrated circuit (IC) Static Random Access Memory (SRAM) chip designed by Renesas Electronics Corporation. This memory IC chip features a parallel memory interface and a memory organization of 1K x 8, providing a total memory size of 8Kbit. It is designed for surface mount applications and comes in a 64TQFP package. The operating temperature range is 0°C to 70°C (TA), making it suitable for a variety of industrial and commercial applications. The 7130LA55TF operates within a supply voltage range of 4.5V to 5.5V and offers an access time of 55 nanoseconds, ensuring fast data retrieval. The write cycle time for both word and page operations is also 55 nanoseconds, ensuring efficient data handling. This product is classified under ECCN EAR99 and HTSUS 8542.32.0041. It is packaged in trays and has a moisture sensitivity level (MSL) of 3, allowing for 168 hours of exposure before assembly. The 7130LA55TF is currently marked as obsolete, but it remains a reliable choice for applications requiring a compact and efficient SRAM solution.

7130LA55TF Features

• Memory Type: Volatile, ensuring data is retained only while power is applied, which is ideal for applications requiring frequent data updates.
• Memory Organization: 1K x 8, providing a total memory size of 8Kbit, suitable for applications with moderate memory requirements.
• Access Time: 55 ns, ensuring rapid data retrieval and efficient performance in time-sensitive applications.
• Write Cycle Time: 55 ns for both word and page operations, ensuring consistent and fast data writing capabilities.
• Operating Temperature: 0°C to 70°C (TA), making it suitable for a wide range of environmental conditions.
• Supply Voltage: 4.5V to 5.5V, providing flexibility in power supply requirements.
• Package Type: 64TQFP, offering a compact and robust solution for surface mount applications.
• Moisture Sensitivity Level (MSL): Level 3 (168 hours), ensuring reliability and longevity in manufacturing processes.
• Compliance: REACH unaffected and classified under ECCN EAR99, ensuring compliance with international regulations.

7130LA55TF Applications

The 7130LA55TF is ideal for applications requiring fast and reliable memory solutions. Its 8Kbit SRAM capacity and 55 ns access time make it suitable for embedded systems, industrial controls, and consumer electronics. The parallel memory interface allows for efficient data transfer and integration with various microcontrollers and processors. The 64TQFP package and surface mount type ensure compatibility with modern PCB designs. Specific use cases include:

• Embedded Systems: Providing fast and reliable memory for microcontroller-based systems.
• Industrial Controls: Ensuring efficient data handling in industrial automation and control systems.
• Consumer Electronics: Enhancing performance in devices requiring moderate memory capacity and fast access times.

Conclusion of 7130LA55TF

The 7130LA55TF from Renesas Electronics Corporation is a robust and efficient SRAM solution designed for a variety of applications. Its fast access time, moderate memory capacity, and compatibility with a wide range of operating conditions make it a versatile choice. Despite being marked as obsolete, the 7130LA55TF remains a reliable option for applications requiring a compact and efficient SRAM chip. Its compliance with international regulations and moisture sensitivity level ensure reliability and longevity in manufacturing processes.