70825S25PFGI

Memory IC Overview

The Renesas Electronics Corporation 70825S25PFGI is a high-speed static random-access memory (SRAM) device designed for parallel interface applications. It provides a total storage capacity of 128 kilobits, organized as an 8K by 16-bit array. The component features a maximum access time of 25 nanoseconds and operates within a supply voltage range of 4.5 volts to 5.5 volts. It is housed in a 100-pin Thin Quad Flat Package (TQFP) with dimensions of 14x14 millimeters. The device supports asynchronous operation and is rated for an industrial operating temperature range from -40°C to +85°C.

Memory IC Feature Summary

• Dual-port architecture enabling independent simultaneous read/write operations
• Asynchronous parallel interface for flexible system integration
• Volatile memory technology ensuring fast data access speeds

Memory IC Applications

• Embedded systems requiring high-speed volatile memory
• Industrial control units needing reliable data storage
• Communication equipment utilizing parallel interfaces

Memory IC Procurement Notes

Verify the specific suffix PFGI against official Renesas documentation to confirm package type and environmental compliance. Confirm current manufacturing status as legacy components may have limited availability or require alternative sourcing strategies. Ensure compatibility with existing board layouts regarding the 100-TQFP footprint before procurement.

Memory IC Selection Notes

Select this component when a 128Kbit dual-port SRAM with 25ns access speed is required. Ensure the system design supports the 4.5V to 5.5V supply voltage range. Verify that the 100-pin TQFP package fits the mechanical constraints of the target application. Consider end-of-life status when planning long-term production cycles.

Memory IC Part Context

This part belongs to the Renesas 70825 series of high-speed SRAMs. It is manufactured by Renesas Electronics Corporation, formerly part of IDT. The series is characterized by its dual-port capability and asynchronous parallel interface, targeting performance-critical embedded applications.

Memory IC Replacement Considerations

Consult official Renesas documentation for verified cross-references. No public substitute part numbers are confirmed in the provided source material.