7027S25PF8

Memory IC Overview

The 7027S25PF8 is a high-speed dual-port static random access memory integrated circuit manufactured by Renesas Electronics Corporation. It provides a storage capacity of 512 kilobits, organized as 32K words by 16 bits. The device utilizes an asynchronous parallel interface with a specified access time of 25 nanoseconds. It operates within a supply voltage range of 4.5 volts to 5.5 volts and supports surface-mount installation in a 100-pin Thin Quad Flat Package measuring 14 by 14 millimeters.

Memory IC Feature Summary

• Supports independent simultaneous access from two distinct ports for concurrent read and write operations
• Features automatic power-down capability to reduce standby power consumption when not actively accessed
• Designed for flexible system integration as either standalone memory or master/slave configurations

Memory IC Applications

• High-performance data buffering in telecommunications equipment
• Cache memory implementation in embedded processing systems
• Data storage in industrial control architectures requiring fast parallel access

Memory IC Procurement Notes

Verify component authenticity through authorized distributors due to potential availability constraints. Confirm package integrity upon receipt as moisture sensitivity requires proper handling. Review the latest manufacturer documentation for any updates regarding lead-free compliance status or environmental declarations before finalizing procurement specifications.

Memory IC Selection Notes

Select this component when dual-port functionality is required for complex data sharing between processors. Ensure the design accommodates the 4.5V to 5.5V operating voltage range. Consider the 100-pin TQFP footprint during printed circuit board layout planning to ensure adequate thermal dissipation and mechanical stability for the surface-mount application.

Memory IC Part Context

This part belongs to the 7027 series of dual-port SRAMs, which are engineered for high-speed data transfer applications. The series offers various access times to suit different performance requirements while maintaining compatibility with standard TTL logic levels. These devices are widely utilized in systems demanding reliable, low-latency memory solutions for real-time data processing tasks.

Memory IC Replacement Considerations

Consult official manufacturer substitution guides for verified equivalent parts. Cross-reference pinouts and electrical characteristics carefully to ensure functional compatibility without redesigning the host circuit board.