7006L12J

Overview

The Renesas Electronics Corporation 7006L12J is a dual-port asynchronous static random-access memory (SRAM) IC with a storage capacity of 128 kbit, organized as 16k x 8. It features a parallel interface and a typical access time of 12 ns. The device operates within a supply voltage range of 4.5 V to 5.5 V and supports surface-mount installation in a 68-PLCC package.

Feature Summary

• Dual-port architecture enabling simultaneous independent access from two interfaces
• Asynchronous operation for flexible system integration
• CMOS technology ensuring low power consumption

Applications

• High-speed data buffering in communication systems
• Cache memory applications in embedded processors
• Digital signal processing hardware acceleration

Procurement Notes

Verify the specific suffix against official Renesas documentation to confirm package type and temperature grade. Ensure compatibility with existing PCB footprints for the 68-PLCC configuration. Confirm RoHS compliance status through current manufacturer declarations before finalizing procurement orders.

Selection Notes

Select this component when dual-port functionality is required for concurrent read/write operations. Compare access times and power specifications against alternative SRAM families if higher speed or lower voltage operation is needed. Validate pinout compatibility with existing circuit designs.

Part Context

This part belongs to the Renesas 7006L series of dual-port SRAMs. It shares architectural similarities with other members like the 7006L20JGI but differs in access speed and package options. The series is designed for applications requiring high-bandwidth memory sharing between multiple masters.

Replacement Considerations

IDT7006L12JG is a confirmed substitute part number.