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0418A4ACLAA-4H Description
0418A4ACLAA-4H Description
The 0418A4ACLAA-4H is a high-performance Static Random Access Memory (SRAM) integrated circuit designed by IBM. This 4Mbit SRAM IC features a memory organization of 256K x 18, offering a robust solution for applications requiring fast access times and reliable data storage. The memory operates within a supply voltage range of 3.135V to 3.465V and supports HSTL (High-Speed Transceiver Logic) memory interface, ensuring compatibility with a wide range of systems. The 0418A4ACLAA-4H is housed in a surface-mount 119BGA package, making it suitable for compact and high-density designs. It is designed for an operating temperature range of 0°C to 85°C (TA), ensuring stable performance across various environmental conditions. This SRAM IC is classified under ECCN 3A991B2A and HTSUS 8542.32.0041, with a moisture sensitivity level (MSL) of 3 (168 hours).
0418A4ACLAA-4H Features
- Fast Access Time: The 0418A4ACLAA-4H boasts an access time of 4.5 ns, enabling rapid data retrieval and processing, which is crucial for high-speed applications.
- Volatile Memory: As a volatile memory type, it provides quick read and write capabilities, making it ideal for temporary data storage and real-time processing.
- High-Speed Interface: The HSTL interface ensures high-speed data transfer and compatibility with modern high-performance systems.
- Surface Mount Technology: The surface-mount package type facilitates easy integration into compact and space-constrained designs.
- Wide Operating Temperature Range: The operating temperature range of 0°C to 85°C (TA) ensures reliable performance in various environmental conditions, making it suitable for both commercial and industrial applications.
- Moisture Sensitivity Level: The MSL of 3 (168 hours) ensures the IC is protected against moisture damage during manufacturing and storage processes.
0418A4ACLAA-4H Applications
The 0418A4ACLAA-4H is well-suited for a variety of applications that demand high-speed data access and reliable memory performance. Some specific use cases include:
- High-Performance Computing: Ideal for use in servers and high-performance computing systems where fast data access is critical.
- Networking Equipment: Suitable for routers, switches, and other networking devices that require rapid data processing and storage.
- Industrial Control Systems: Provides reliable memory solutions for industrial automation and control systems that operate in varying environmental conditions.
- Telecommunications: Enhances the performance of telecommunication equipment by providing fast and reliable data storage and retrieval.
- Embedded Systems: Can be integrated into embedded systems where compact design and high-speed performance are essential.
Conclusion of 0418A4ACLAA-4H
The 0418A4ACLAA-4H SRAM IC from IBM stands out as a high-performance memory solution with its fast access time, high-speed HSTL interface, and wide operating temperature range. Its surface-mount package and moisture sensitivity level make it suitable for a variety of applications, from high-performance computing to industrial control systems. The 0418A4ACLAA-4H offers a reliable and efficient memory solution for systems requiring rapid data processing and storage, making it a valuable component in modern electronic designs.



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