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W948D2FBJX5I TR
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W948D2FBJX5I TR Description
W948D2FBJX5I TR Description
The W948D2FBJX5I TR is a high-performance DRAM memory IC chip manufactured by Winbond Electronics Corporation. This chip is designed for applications requiring fast access times and reliable performance. With a clock frequency of 200 MHz and an access time of 5 ns, it delivers exceptional speed and efficiency. The memory organization is 8M x 32, providing a total memory size of 256 Mbit. The chip operates within a supply voltage range of 1.7V to 1.95V, ensuring compatibility with a variety of systems while maintaining low power consumption.
The W948D2FBJX5I TR features a parallel memory interface, which allows for efficient data transfer and integration into existing systems. It is packaged in a 90VFBGA format and comes on tape and reel (TR), making it suitable for surface mount applications. Despite being marked as obsolete, this chip remains a reliable choice for legacy systems and specific applications where its unique features are advantageous.
W948D2FBJX5I TR Features
- High Clock Frequency: Operates at 200 MHz, ensuring fast data processing and transfer.
- Fast Access Time: Achieves an access time of 5 ns, ideal for applications requiring rapid data retrieval.
- Volatile Memory: Utilizes DRAM technology, which is volatile and requires power to maintain data.
- Low Power Consumption: Functions within a voltage range of 1.7V to 1.95V, minimizing power usage.
- Parallel Interface: Equipped with a parallel memory interface for efficient data transfer.
- Surface Mount Compatibility: Designed for surface mount applications, making it suitable for compact and high-density designs.
- Compliance and Safety: Complies with REACH and RoHS3 standards, ensuring environmental and safety compliance.
- Moisture Sensitivity Level: MSL 3 (168 Hours), ensuring reliability in various environmental conditions.
W948D2FBJX5I TR Applications
The W948D2FBJX5I TR is ideal for a range of applications where high-speed data access and reliable performance are critical. Its fast access time and clock frequency make it suitable for:
- Networking Equipment: Routers, switches, and other networking devices that require rapid data processing.
- Embedded Systems: Industrial control systems, automotive electronics, and other embedded applications where speed and reliability are paramount.
- Telecommunications: Base stations, communication hubs, and other telecom infrastructure that demand high-speed memory solutions.
- Legacy Systems: Older systems that still rely on DRAM technology and require a reliable memory upgrade.
Conclusion of W948D2FBJX5I TR
The W948D2FBJX5I TR, manufactured by Winbond Electronics Corporation, is a high-performance DRAM memory IC chip that offers exceptional speed and reliability. With its 200 MHz clock frequency and 5 ns access time, it is well-suited for applications requiring rapid data processing. The chip's low power consumption and compliance with environmental and safety standards make it a responsible choice for modern electronics. Despite its obsolete status, the W948D2FBJX5I TR remains a valuable component for specific applications and legacy systems, providing a reliable and efficient memory solution.



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