7024L20JGI

Memory IC Overview

The Renesas 7024L20JGI is a dual-port static random-access memory (SRAM) integrated circuit with a storage capacity of 64 kbit, organized as 4K x 16. It features an asynchronous parallel interface and a typical access time of 20 ns. The device operates within a supply voltage range of 4.5 V to 5.5 V and supports an operating temperature range from -40°C to +85°C. It is housed in an 84-pin Plastic Leadless Chip Carrier (PLCC) package.

Memory IC Feature Summary

• Dual-port architecture enabling independent simultaneous access by two processors
• Asynchronous operation for flexible system integration without clock synchronization
• High-speed data transfer capabilities suitable for demanding embedded applications

Memory IC Applications

• Network infrastructure equipment requiring high-speed buffering
• Industrial control systems needing reliable data storage
• Telecommunications hardware utilizing dual-processor architectures

Memory IC Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm the specific suffix matches the required package and temperature grade. Check for recent product change notifications regarding manufacturing site updates or material composition changes. Ensure compliance with relevant regional environmental regulations before procurement.

Memory IC Selection Notes

Select this component when a dual-port SRAM solution is required for systems needing concurrent read/write operations. Compare against single-port alternatives if only one processor accesses the memory. Evaluate power consumption requirements against the specified voltage range. Consider the PLCC package constraints for PCB layout and thermal management during the design phase.

Memory IC Part Context

This part belongs to the 7024L series of dual-port SRAMs manufactured by Renesas Electronics. The series provides various density and speed options for different application needs. The 7024L20 variant specifically targets applications requiring 20 ns access times. This family is designed for robust performance in industrial and commercial environments.

Memory IC Replacement Considerations

Check for official replacement part numbers provided by Renesas Electronics. Verify pin compatibility and electrical specifications before substitution. Review any product discontinuation notices or end-of-life announcements. Ensure that alternative components meet the same package and temperature requirements.