7025L55PF

Memory IC Overview

The Renesas Electronics Corporation 7025L55PF is a dual-port static random-access memory (SRAM) integrated circuit with a storage capacity of 128 kilobits. The memory organization is structured as 8K words by 16 bits. It features an asynchronous parallel interface with a maximum access time of 55 nanoseconds. The device operates within a supply voltage range of 4.5V to 5.5V and supports surface-mount installation in a 100-pin TQFP package measuring 14x14 mm. The component is designed for commercial temperature applications ranging from 0°C to 70°C.

Memory IC Feature Summary

• Provides independent read/write access to two ports simultaneously for high-throughput data handling
• Utilizes asynchronous parallel interface architecture for flexible system integration
• Employs standard CMOS technology for reliable volatile data retention

Memory IC Applications

• High-speed data buffering in telecommunications equipment
• Cache memory implementation in embedded processing systems
• Data storage in industrial control logic circuits

Memory IC Procurement Notes

Verify the specific suffix configuration against official Renesas documentation to ensure compatibility with required operating temperatures and packaging standards. Confirm RoHS compliance status as older variants may not meet current environmental regulations. Check for end-of-life notifications or discontinuation notices prior to finalizing procurement plans to mitigate supply chain risks.

Memory IC Selection Notes

Select this component when a dual-port SRAM solution with 128Kb capacity and 55ns speed is required. Ensure the design accommodates the 4.5V to 5.5V power supply requirements and the 100-TQFP footprint. Consider thermal management capabilities if operating near the upper limit of the commercial temperature range.

Memory IC Part Context

This part belongs to the Renesas 7025 series of dual-port SRAMs, which are widely used in applications requiring simultaneous access from multiple masters. The 7025L variant typically denotes commercial temperature grade operation. The 55 suffix indicates the specific access speed class within this product family.

Memory IC Replacement Considerations

Publicly confirmed substitute part numbers for the 7025L55PF were not identified in the provided source material.