7007L15J8

Memory IC Overview

The Renesas Electronics Corporation 7007L15J8 is a dual-port static random-access memory (SRAM) integrated circuit. It provides a storage capacity of 256 kilobits, organized as 32K words by 8 bits. The device features asynchronous parallel interface with a maximum access time of 15 nanoseconds. It operates within a supply voltage range of 4.5 volts to 5.5 volts and supports surface-mount installation in a 68-lead PLCC package.

Memory IC Feature Summary

• Dual-port architecture enabling independent simultaneous access from two separate systems
• Asynchronous operation for flexible timing integration without clock synchronization requirements
• Parallel data interface supporting standard digital logic connections

Memory IC Applications

• High-speed data buffering between processing units
• Cache memory implementation in embedded systems
• Data storage in telecommunications equipment

Memory IC Procurement Notes

Verify the specific suffix J8 against official Renesas documentation to confirm pinout compatibility and electrical characteristics. Confirm RoHS compliance status and moisture sensitivity level prior to procurement. Check current availability as this component may be subject to limited supply or end-of-life restrictions.

Memory IC Selection Notes

Select this component when dual-port functionality is required for concurrent read/write operations. Ensure the system design accommodates the 4.5V to 5.5V supply voltage range. Verify that the 68-PLCC package dimensions fit the target PCB layout constraints.

Memory IC Part Context

This part belongs to the Renesas 7007L series of high-speed dual-port SRAMs. The series offers various access times and capacities for different performance requirements. The 7007L15 variant specifically targets applications needing 15-nanosecond speed.

Memory IC Replacement Considerations

Check for IDT7007L15J8 as a potential equivalent part number from Integrated Device Technology, which was acquired by Renesas. Verify pin-to-pin compatibility and electrical specifications before substitution.