7024S25GB

Memory IC Overview

The Renesas 7024S25GB is a 64Kbit (4K x 16) dual-port static random-access memory (SRAM) IC. It features asynchronous parallel interface with 25ns access time and operates on a 4.5V to 5.5V supply voltage. The component utilizes true dual-ported memory cells allowing simultaneous reads of the same location. It is housed in an 84-pin PGA package and supports commercial temperature ranges.

Memory IC Feature Summary

• True dual-ported memory architecture enabling simultaneous independent access to shared memory locations
• Automatic power-down mode controlled by Chip Enable signals for low standby power consumption
• High-speed asynchronous parallel data transfer capabilities

Memory IC Applications

• High-performance computing systems requiring concurrent data access
• Telecommunications equipment with strict timing requirements
• Industrial control systems needing reliable volatile storage

Memory IC Procurement Notes

Verify RoHS compliance status as sources indicate non-compliance. Confirm package type matches design requirements, as suffixes may denote different physical footprints. Check for discontinuation notices from Renesas Electronics Corporation before finalizing procurement plans due to potential end-of-life status.

Memory IC Selection Notes

Select this component when simultaneous read access to identical memory addresses is required without arbitration delays. Ensure the design accommodates the 84-pin PGA form factor and standard 5V logic levels. Verify that the 25ns speed meets system clock constraints and that thermal management suits the commercial operating range.

Memory IC Part Context

This part belongs to the Renesas 7024S series of dual-port SRAMs. It shares architectural similarities with other variants like the 7024S25J but differs in packaging and specific electrical characteristics. The series is designed for applications demanding high bandwidth and low latency between two independent processors or controllers.

Memory IC Replacement Considerations

IDT7024S25GB is a confirmed equivalent part number from Integrated Device Technology, now part of Renesas. Verify pinout compatibility and electrical specifications against the official datasheet before substitution.