7027S15PF8

Memory IC Overview

The Renesas Electronics Corporation 7027S15PF8 is a dual-port, asynchronous SRAM memory IC with a total storage capacity of 512Kb. The device features a parallel interface and an organization of 32K x 16. It supports a supply voltage range of 4.5V to 5.5V and operates within a commercial temperature range of 0°C to 70°C. The component provides a fast access time of 15 ns and is housed in a 100-TQFP (14x14) surface-mount package.

Memory IC Feature Summary

• Dual-port architecture enabling independent simultaneous access by two processors
• Asynchronous operation for flexible system integration without clock synchronization
• Automatic power-down feature allowing entry into low standby power mode

Memory IC Applications

• High-speed data buffering in communication systems
• Cache memory implementation in embedded controllers
• Data storage in industrial automation equipment

Memory IC Procurement Notes

Verify the specific suffix requirements against the official datasheet before procurement. Confirm that the 4.5V to 5.5V supply voltage aligns with the target system design. Ensure the 100-TQFP package dimensions fit the PCB layout constraints. Check for RoHS compliance status as indicated in manufacturer documentation.

Memory IC Selection Notes

Select this component when a dual-port asynchronous SRAM solution is required for 32-bit wide data paths. The 15 ns access speed suits applications needing rapid data retrieval. Consider the 100-pin TQFP package for board space efficiency. Verify thermal performance within the 0°C to 70°C operating range for the intended environment.

Memory IC Part Context

This part belongs to the Renesas 7027 series of dual-port RAM devices. These components are designed for high-performance memory applications requiring independent port access. The series typically offers various access speeds and organizational configurations to meet diverse system requirements.

Memory IC Replacement Considerations

Check for direct pin-compatible replacements from Renesas or other manufacturers. Verify electrical specifications such as voltage levels and access times match the original design requirements. Ensure the replacement package matches the existing footprint.