7024L20PFI8

Memory IC Overview

The Renesas Electronics Corporation 7024L20PFI8 is a dual-port static random access memory (SRAM) integrated circuit. It features a storage capacity of 64 kbit, organized as 4K words by 16 bits. The device operates with an asynchronous parallel interface and has a maximum access time of 20 ns. It supports a supply voltage range from 4.5 V to 5.5 V. The component is housed in a TQFP-100 surface-mount package and is rated for operation within a temperature range of -40°C to +85°C.

Memory IC Feature Summary

• Dual-port architecture enabling independent read/write operations on two ports simultaneously
• Asynchronous parallel interface for flexible system integration
• High-speed data access with 20 ns timing characteristics
• Industrial-grade temperature rating for reliable performance in demanding environments

Memory IC Applications

• Telecommunications equipment requiring high-speed data buffering
• Network infrastructure systems utilizing packet switching
• Industrial control systems needing fast memory access
• Embedded applications with strict timing requirements

Memory IC Procurement Notes

Verify the specific suffix PFI8 against official Renesas documentation to confirm the exact package type and tape-and-reel specifications. Confirm RoHS compliance status directly with the manufacturer or authorized distributors, as legacy components may have varying environmental declarations. Check for end-of-life notices or obsolescence warnings before finalizing procurement plans.

Memory IC Selection Notes

Select this component when a dual-port SRAM solution is required for simultaneous data access without external arbitration logic. Ensure the system design accommodates the 4.5 V to 5.5 V power supply range and the TQFP-100 footprint. Verify that the 20 ns access time meets the application's speed requirements compared to faster alternatives if necessary.

Memory IC Part Context

This part belongs to the Renesas 7024L series of dual-port SRAMs. These devices are designed for high-performance applications where independent port access is critical. The series typically offers various access speeds and organization options to suit different system architectures and bandwidth needs.

Memory IC Replacement Considerations

Check for direct pin-compatible replacements within the same family, such as other variants in the 7024L series with different access times or packaging options. Consult Renesas technical resources for any officially recommended successor parts or cross-reference guides.