7007L25PFG

Memory IC Overview

The 7007L25PFG is a dual-port, asynchronous static random-access memory (SRAM) integrated circuit manufactured by Renesas Electronics Corporation. It provides a total storage capacity of 256 kilobits, organized as 32K words by 8 bits. The device features a parallel interface with a maximum access time of 25 nanoseconds. It operates within a supply voltage range of 3V to 3.6V and supports an industrial operating temperature range from -40°C to +85°C. The component is housed in an 80-pin Thin Quad Flat Package (TQFP) measuring 14x14 mm.

Memory IC Feature Summary

• Dual-port architecture enabling independent simultaneous access for two processors or systems
• Asynchronous operation allowing flexible timing integration without external clock synchronization
• Parallel data interface supporting standard high-speed memory bus connections

Memory IC Applications

• High-performance embedded systems requiring fast local data buffering
• Industrial control units needing reliable volatile memory storage
• Telecommunications equipment utilizing asynchronous data processing

Memory IC Procurement Notes

Verify the specific suffix 'PFG' to confirm the 80-TQFP package variant, as other suffixes may indicate different pin counts or thermal ratings. Confirm RoHS compliance status, as older production runs may differ. Check current lifecycle status, as this part may be subject to discontinuation notices. Ensure the design accommodates the specified 3V to 3.6V power supply requirements strictly.

Memory IC Selection Notes

Select this component when dual-port functionality is required for concurrent read/write operations between separate masters. Compare against single-port alternatives if only one processor accesses the memory. Evaluate the 25ns access speed against system clock requirements. Consider the 80-pin TQFP footprint constraints during PCB layout planning relative to available space.

Memory IC Part Context

This part belongs to the 7007L series of dual-port SRAMs from Renesas. It shares architectural similarities with other members like the 70V07L25JI but differs in package type and pin configuration. The series is designed for applications demanding high-speed, non-volatile-like performance without the complexity of flash memory controllers.

Memory IC Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing designs before considering alternative manufacturers.