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IDT71V65803S133PF8
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IDT71V65803S133PF8 Description
IDT71V65803S133PF8 Description
The IDT71V65803S133PF8 is a high-performance Static Random Access Memory (SRAM) IC designed by Renesas Electronics Corporation. This memory IC features a 512K x 18 memory organization, providing a total memory size of 9 Mbit. It operates with a clock frequency of 133 MHz, ensuring fast data access and processing capabilities. The memory is volatile, meaning it requires a continuous power supply to retain data, and it is organized in a parallel memory interface format, which allows for efficient data transfer.
The IDT71V65803S133PF8 is housed in a 100-pin TQFP package, making it suitable for surface-mount applications. It operates within a supply voltage range of 3.135V to 3.465V and has an access time of 4.2 ns, which is crucial for high-speed applications. The operating temperature range is from 0°C to 70°C (TA), making it suitable for a variety of industrial and commercial environments. The moisture sensitivity level (MSL) is rated at 3 (168 hours), ensuring reliability in manufacturing processes.
IDT71V65803S133PF8 Features
- High-Speed Performance: With a clock frequency of 133 MHz and an access time of 4.2 ns, the IDT71V65803S133PF8 delivers rapid data access, making it ideal for applications requiring quick processing and response times.
- Volatile Memory: The SRAM memory type ensures that data is retained as long as power is supplied, providing a reliable and fast-access memory solution.
- Parallel Interface: The parallel memory interface allows for efficient data transfer, which is essential for applications that require high-speed data processing.
- Wide Operating Voltage Range: The supply voltage range of 3.135V to 3.465V provides flexibility in power supply design and ensures compatibility with various power systems.
- Surface Mount Compatibility: The 100TQFP package is designed for surface-mount technology (SMT), making it suitable for modern manufacturing processes and compact designs.
- Moisture Sensitivity Level 3: The MSL rating of 3 (168 hours) ensures that the component is robust against moisture, which is crucial for reliability during manufacturing and long-term use.
IDT71V65803S133PF8 Applications
The IDT17V65803S133PF8 is well-suited for a variety of applications that demand high-speed, reliable memory solutions. Some specific use cases include:
- Networking Equipment: Ideal for routers, switches, and other networking devices that require fast data access and processing to handle high-speed data traffic.
- Telecommunications: Suitable for base stations and other telecommunication equipment where quick data retrieval and low latency are critical.
- Industrial Automation: Applicable in industrial control systems and automation equipment that require reliable and fast memory to manage real-time data processing.
- Consumer Electronics: Can be used in high-performance gaming consoles, multimedia devices, and other consumer electronics that demand rapid data access for enhanced user experience.
Conclusion of IDT71V65803S133PF8
The IDT71V65803S133PF8 is a high-performance SRAM IC that offers significant advantages in terms of speed, reliability, and compatibility. Its 133 MHz clock frequency and 4.2 ns access time make it a top choice for applications requiring rapid data processing. The memory parallel interface and surface-mount package ensure efficient integration into modern electronic designs. While the product is now obsolete, its technical specifications and performance benefits make it a valuable component for legacy systems and specific applications where its unique features are still highly relevant.



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