7007L20JI8

Memory IC Overview

The Renesas Electronics Corporation 7007L20JI8 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 an asynchronous parallel interface with a maximum access time of 20 nanoseconds. It operates within a supply voltage range of 4.5 volts to 5.5 volts and supports surface-mount installation in a 68-pin Plastic Leadless Chip Carrier (PLCC) package.

Memory IC Feature Summary

• Supports simultaneous independent read and write operations at two separate ports
• Utilizes CMOS technology for low power consumption
• Provides high-speed asynchronous data transfer capabilities

Memory IC Applications

• High-performance digital signal processing systems
• Network communication equipment buffer memory
• Industrial control system data logging

Memory IC Procurement Notes

Verify the exact suffix configuration against official Renesas documentation to ensure compatibility with specific packaging or temperature requirements. Confirm current availability status as this component may be subject to discontinuation notices. Cross-reference the manufacturer part number with authorized distributors to validate authenticity and traceability before procurement.

Memory IC Selection Notes

Select this component when a design requires independent dual-port memory access for concurrent processor interactions. Ensure the system logic levels match the specified voltage range. Verify that the physical footprint accommodates the 68-PLCC package dimensions and that the thermal environment remains within the specified operating temperature limits.

Memory IC Part Context

This component belongs to the 7007L series of dual-port SRAMs manufactured by Renesas Electronics. The series offers various speed grades and package options to suit different performance and form factor requirements. These devices are designed for applications requiring high bandwidth and low latency between multiple masters accessing shared memory resources simultaneously.

Memory IC Replacement Considerations

Consult official Renesas substitution guides for verified alternatives. Potential equivalents include other members of the 7007L family with compatible pinouts and electrical characteristics.