7007S25PFI

Memory IC Overview

The Renesas Electronics Corporation 7007S25PFI is a dual-port static random-access memory (SRAM) IC. It provides a storage capacity of 256 kilobits, organized as 32K words by 8 bits. The device features asynchronous parallel interface operation with a maximum 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 an 80-pin TQFP package measuring 14x14 millimeters.

Memory IC Feature Summary

• Dual-port architecture enabling independent read/write operations on separate ports
• Asynchronous parallel interface for flexible system integration
• Volatile memory technology retaining data only during power supply

Memory IC Applications

• Data buffering in high-speed digital signal processing systems
• Cache memory implementation in embedded controllers
• Temporary storage in telecommunications equipment interfaces

Memory IC Procurement Notes

Verify component authenticity through authorized distributors due to end-of-life status. Confirm package integrity and pin alignment against the 80-TQFP specification. Check manufacturing date codes for moisture sensitivity compliance prior to soldering. Ensure supply voltage levels match the 4.5V to 5.5V requirement for reliable operation.

Memory IC Selection Notes

Select this component when dual-port functionality is required for simultaneous data access. Compare access times and organization against single-port alternatives if cost reduction is prioritized. Verify thermal performance within the specified operating temperature range. Consider pin compatibility with existing PCB layouts designed for 80-lead packages.

Memory IC Part Context

This part belongs to the IDT 7007 series of dual-port SRAMs manufactured by Renesas Electronics. The series offers various speed grades and package options for different application requirements. The 7007S variant specifically denotes the 25-nanosecond access time version within this product family.

Memory IC Replacement Considerations

IDT7007S25PF is an accepted alias for this component. Verify pinout compatibility before substitution. No direct functional equivalents are listed in official documentation.