7014S12PFG8

Memory IC Overview

The Renesas Electronics Corporation 7014S12PFG8 is a dual-port static random-access memory (SRAM) integrated circuit. It features a storage capacity of 36 kilobits organized as 4K words by 9 bits. The device utilizes an asynchronous parallel interface with a maximum access time and write cycle time of 12 nanoseconds. It operates within a supply voltage range of 4.5 volts to 5.5 volts and supports surface-mount installation in a 64-pin Thin Quad Flat Package measuring 14x14 millimeters. The component is rated for commercial operating temperatures between 0°C and 70°C.

Memory IC Feature Summary

• Provides independent read/write ports for simultaneous data operations without bus contention
• Delivers high-speed asynchronous data transfer capabilities suitable for demanding processing tasks
• Integrates compact memory architecture within a standard surface-mount package format

Memory IC Applications

• High-performance embedded systems requiring fast local data buffering
• Industrial control units needing reliable volatile memory storage
• Communication equipment utilizing parallel data interfaces

Memory IC Procurement Notes

Verify the specific suffix designation during acquisition, as packaging variations exist within this product family. Confirm RoHS compliance status explicitly, as earlier versions may not meet current environmental standards. Check manufacturer announcements for end-of-life notifications or production change notices that could affect long-term availability. Ensure the selected variant matches the required tape-and-reel quantity specifications for automated assembly processes.

Memory IC Selection Notes

Evaluate the 12-nanosecond access speed against system timing requirements to ensure adequate performance margins. Compare the 4.5V to 5.5V supply range with available power rails to determine if level shifting is necessary. Assess the 64-TQFP footprint dimensions against printed circuit board layout constraints. Consider the commercial temperature range limitations when designing for extreme environmental conditions.

Memory IC Part Context

This component belongs to the IDT 7014S series of dual-port SRAMs, originally developed by Integrated Device Technology before its acquisition by Renesas Electronics. The series is designed for applications requiring high-speed data sharing between two processors or controllers. The 7014S12PFG8 represents a specific configuration within this lineage, maintaining compatibility with established design architectures while offering updated manufacturing standards.

Memory IC Replacement Considerations

The 7014S12PF is a direct substitute part number from the same manufacturer. Verify pinout compatibility and electrical characteristics before implementation. Note that packaging differences may require adjustments to assembly procedures.