7007L20JGI

Memory IC Overview

The Renesas Electronics Corporation 7007L20JGI is a dual-port static random access memory (SRAM) device with a storage capacity of 256 kbit, organized as 32k x 8. It features an asynchronous parallel interface with a maximum access time of 20 ns. The component operates within a supply voltage range of 4.5 V to 5.5 V and has a maximum power supply current of 315 mA. It supports surface mount installation in a PLCC-68 package and functions reliably across an extended industrial temperature range from -40°C to +85°C.

Memory IC Feature Summary

• Dual-port architecture enabling independent simultaneous read/write operations on separate ports
• Asynchronous operation for flexible system integration without clock synchronization requirements
• Extended industrial temperature rating suitable for demanding environmental conditions

Memory IC Applications

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

Memory IC Procurement Notes

Verify the specific suffix JGI against official Renesas documentation to confirm the exact package type and moisture sensitivity level. Confirm RoHS compliance status through the manufacturer's latest product change notification or datasheet revision history. Ensure the ordering quantity aligns with the factory packaging specifications provided by the supplier to avoid handling discrepancies.

Memory IC Selection Notes

Select this component when a dual-port SRAM solution is required for high-speed data exchange between two independent processors or buses. The 20 ns access speed and 256 kbit capacity balance performance with density for moderate-sized buffer applications. Verify that the PLCC-68 footprint matches the target PCB design constraints and that the operating voltage range aligns with the system power rails.

Memory IC Part Context

This part belongs to the Renesas 7007L series of dual-port SRAMs, which are designed for applications requiring fast, independent access to shared memory resources. The series offers various speed grades and package options to accommodate different system timing and physical layout requirements while maintaining consistent electrical characteristics across the family.

Memory IC Replacement Considerations

IDT7007L20JGI is listed as a part number alias for this component.