7008S12PFI8

Memory IC Overview

The Renesas Electronics Corporation 7008S12PFI8 is a volatile Static Random Access Memory (SRAM) IC featuring dual-port asynchronous technology. It provides a total storage capacity of 512Kbits, organized as 64K words by 8 bits. The device supports parallel interface communication with a maximum access time of 12 nanoseconds and a write cycle time of 12 nanoseconds. It operates within a supply voltage range of 4.5V to 5.5V and is rated for an industrial temperature range of -40°C to +85°C. The component is housed in a 100-lead Thin Quad Flat Pack (TQFP) package measuring 14x14 mm.

Memory IC Feature Summary

• Dual-port architecture enabling independent simultaneous read/write operations on separate ports
• Asynchronous operation eliminating the need for external clock synchronization signals
• High-speed data transfer capabilities with 12 ns access time for rapid memory retrieval
• Industrial-grade thermal stability supporting reliable performance across wide temperature variations

Memory IC Applications

• Network router buffer memory management
• Telecommunications equipment data buffering
• Industrial control system temporary data storage
• Embedded systems requiring high-speed parallel memory interfaces

Memory IC Procurement Notes

Verify component authenticity through authorized distributors due to obsolete status. Confirm RoHS compliance requirements as specific variants may differ. Check moisture sensitivity level handling procedures before assembly. Validate pin compatibility with existing PCB footprints. Review end-of-life notices for last-time buy deadlines.

Memory IC Selection Notes

Select this component when dual-port asynchronous SRAM functionality is required. Ensure design accommodates 100-TQFP package dimensions and thermal dissipation needs. Verify power supply stability within the 4.5V to 5.5V operating range. Consider alternative packages if space constraints differ from standard TQFP layouts.

Memory IC Part Context

This part belongs to the Renesas 7008 series of dual-port SRAMs. It shares architectural similarities with other models in the family but differs in speed grade and packaging. The 7008S12 variant specifically denotes the 12 nanosecond access speed classification within the synchronous/asynchronous product line.

Memory IC Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult manufacturer resources for direct replacements or compatible alternatives.