Renesas Electronics Corporation Tariff Inquiry

7140LA100P

7140LA100P Description

The 7140LA100P is an 8Kbit SRAM memory IC chip designed by Renesas Electronics Corporation. This memory chip features a parallel memory interface and is organized as 1K x 8 bits. It operates within a temperature range of 0°C to 70°C (TA) and is powered by a supply voltage between 4.5V and 5.5V. The chip is housed in a through-hole package and comes in a tube format. The 7140LA100P has an access time of 100 ns and a write cycle time of 100 ns for both word and page operations. It is classified under HTSUS code 8542.32.0041 and has a moisture sensitivity level (MSL) of 3, which allows for storage up to 168 hours. The product is currently marked as obsolete, but it remains a viable option for specific legacy applications.

7140LA100P Features

• Memory Type: Volatile SRAM, ensuring fast read and write operations suitable for applications requiring high-speed data access.
• Memory Size: 8Kbit, organized as 1K x 8 bits, providing a compact memory solution for embedded systems.
• Access Time: 100 ns, ensuring rapid data retrieval and storage, which is crucial for real-time applications.
• Write Cycle Time: 100 ns for both word and page operations, maintaining consistent performance across different write scenarios.
• Operating Temperature: 0°C to 70°C (TA), making it suitable for a wide range of environmental conditions.
• Voltage Range: 4.5V to 5.5V supply voltage, providing flexibility in power supply design.
• Package Type: Through-hole, which is ideal for applications requiring robust mechanical stability and ease of installation.
• Moisture Sensitivity Level: MSL 3 (168 hours), ensuring the chip can be stored and handled without degradation in performance.
• Compliance: REACH Unaffected and EAR99 classification, ensuring compliance with international regulations.

7140LA100P Applications

The 7140LA100P is ideal for a variety of applications where fast, reliable, and compact memory solutions are required. Some specific use cases include:

• Embedded Systems: Suitable for microcontroller-based systems that require fast, temporary storage for data processing and execution.
• Industrial Control: Ideal for industrial automation systems where quick access to data is essential for real-time control and monitoring.
• Telecommunications: Applicable in communication equipment where rapid data retrieval and storage are necessary for efficient operation.
• Consumer Electronics: Can be used in legacy consumer devices that require a small footprint and fast memory access.
• Automotive: Suitable for automotive applications where robustness and reliability are critical, such as in engine control units and infotainment systems.

Conclusion of 7140LA100P

The 7140LA100P SRAM memory IC chip from Renesas Electronics Corporation offers a robust and high-performance solution for applications requiring fast, volatile memory. Its compact size, fast access times, and wide operating temperature range make it an ideal choice for a variety of embedded systems and industrial applications. Despite being marked as obsolete, the 7140LA100P remains a reliable option for legacy systems and specific use cases where its unique features and performance benefits are required.