7006L25PFG8

Overview

The 7006L25PFG8 is a dual-port static random-access memory (SRAM) integrated circuit manufactured by Renesas Electronics. It provides a storage capacity of 128 kbit, organized as 16k words by 8 bits. The device features asynchronous parallel interface with a maximum access time of 25 ns. It operates within a supply voltage range of 4.5 V to 5.5 V and supports surface-mount installation in a 64-pin TQFP package.

Feature Summary

• Dual-port architecture enabling independent simultaneous access from two separate masters
• Asynchronous operation for flexible system integration without clock synchronization requirements
• Parallel data interface supporting standard 8-bit word width

Applications

• High-speed data buffering in communication systems
• Cache memory implementation in embedded processors
• FIFO buffer applications in industrial control networks

Procurement Notes

Verify the specific suffix PFG8 against official Renesas documentation to confirm the TQFP-64 package and lead-free status. Ensure compatibility with 3.3V or 5V logic levels depending on the specific system design requirements. Confirm moisture sensitivity handling procedures are followed during assembly due to the component's humidity sensitivity classification.

Selection Notes

Select this component when dual-port functionality is required for concurrent read/write operations between two distinct bus masters. The 25 ns access time suits moderate-speed asynchronous applications. Compare against single-port alternatives if only one master requires memory access, or consider faster speeds if system latency constraints exceed 25 ns limits.

Part Context

This part belongs to the 7006L series of dual-port SRAMs from Renesas. The series offers various speed grades and packaging options. The 7006L25 variant specifically denotes the 25 ns speed grade. The PFG8 suffix indicates the plastic quad flat package configuration with specific terminal finish and environmental compliance attributes defined by the manufacturer.

Replacement Considerations

Publicly confirmed substitute part numbers for this specific model were not identified in the provided source material. Verify cross-compatibility with other 7006L series variants only if pinout and electrical specifications match exactly.