7025S35GI

Memory IC Overview

The Renesas Electronics Corporation 7025S35GI is a dual-port static random-access memory (SRAM) integrated circuit. It provides a storage capacity of 128 kbit, organized as 8K words by 16 bits. The device features an asynchronous parallel interface with a maximum access time of 35 ns. It operates within a supply voltage range of 4.5 V to 5.5 V and supports surface-mount installation in an 84-PGA package measuring 27.94 x 27.94 mm.

Memory IC Feature Summary

• Dual-port architecture enabling independent simultaneous access to the same memory array from two separate ports.

Memory IC Applications

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

Memory IC Procurement Notes

Verify component authenticity through authorized channels due to end-of-life status. Confirm RoHS compliance requirements as standard versions may not meet current regulations. Validate package dimensions against PCB footprint specifications before integration. Check for moisture sensitivity handling procedures during storage and assembly.

Memory IC Selection Notes

Select this component when dual-port functionality is required for concurrent read/write operations. Ensure system timing constraints align with the 35 ns access speed. Verify that the 84-PGA package fits the available board space. Consider power supply stability within the specified voltage range for reliable operation.

Memory IC Part Context

This part belongs to the 7025S35 series of dual-port SRAMs manufactured by Renesas Electronics. It shares architectural similarities with other variants in the family but differs in package type and specific electrical characteristics. The series is designed for applications requiring high-speed, non-volatile-like data retention capabilities without the complexity of flash memory controllers.

Memory IC Replacement Considerations

Public confirmed substitute: 7025L20PFGI8.