7024S35FB

Memory IC Overview

The Renesas Electronics Corporation 7024S35FB is a dual-port static random-access memory (SRAM) device with a storage capacity of 64 kbit, organized as 4K x 16. It features an asynchronous parallel interface with a maximum access time of 35 ns. The component operates on a single 5V power supply ranging from 4.5 V to 5.5 V. It supports surface-mount installation in an FPACK-84 package and functions within an industrial temperature range of -55°C to +125°C.

Memory IC Feature Summary

• True dual-port architecture enabling simultaneous independent read/write operations from either port without bus contention.
• Fully asynchronous operation allows flexible timing control for both ports without requiring a common clock signal.
• Industrial-grade thermal stability ensures reliable performance across extreme ambient temperatures.

Memory IC Applications

• High-speed data buffering in telecommunications equipment
• Real-time processing systems requiring concurrent data access
• Industrial control units operating in harsh environments

Memory IC Procurement Notes

Verify RoHS compliance status as the source indicates non-compliance. Confirm availability through authorized distributors, noting potential discontinuation or limited stock. Validate package integrity upon receipt. Ensure design compatibility with existing PCB footprints for the FPACK-84 configuration before procurement.

Memory IC Selection Notes

Select this component when dual-port concurrency and wide industrial temperature ranges are required. Compare against standard SRAMs if only single-port access is needed. Consider alternative packages if space constraints differ from the FPACK-84 dimensions. Verify voltage tolerance matches the system's 5V logic levels.

Memory IC Part Context

This part belongs to the Renesas 7024L/S series of dual-port SRAMs. It shares architectural similarities with other members like the 7024S35G but differs in package type and temperature rating. The series is designed for applications needing high-speed, conflict-free memory sharing between two processors or controllers.

Memory IC Replacement Considerations

Publicly confirmed substitute part numbers were not identified in the provided documentation. Consult manufacturer resources for direct replacements or pin-compatible alternatives.