7008L15JG8

Memory IC Overview

The Renesas Electronics Corporation 7008L15JG8 is a high-speed, asynchronous dual-port static random-access memory (SRAM) IC. It provides a total storage capacity of 512 kilobits, organized as 64K words by 8 bits. The device features parallel interface access with a maximum access time and write cycle time of 15 nanoseconds. It operates on a single 5V power supply within the voltage range of 4.5V to 5.5V. The component is housed in an 84-pin Plastic Leadless Chip Carrier (PLCC) package, measuring 29.31mm by 29.31mm, and supports surface mount installation.

Memory IC Feature Summary

• Simultaneous independent read/write operations at both Port A and Port B without bus contention
• On-chip hardware support for semaphore signaling to manage data integrity between ports
• Automatic low-power standby mode controlled by chip enable inputs

Memory IC Applications

• High-speed data buffering in telecommunications equipment
• Cache memory implementation in embedded processing systems
• Data acquisition systems requiring simultaneous multi-port access

Memory IC Procurement Notes

Verify current availability status as this part number may be subject to discontinuation notices. Confirm that the 84-PLCC package dimensions match your PCB footprint requirements. Ensure voltage levels align with the specified 4.5V to 5.5V operating range. Check for RoHS3 compliance documentation if required for your manufacturing standards.

Memory IC Selection Notes

Select this component when dual-port architecture is necessary for concurrent data handling. The 15ns speed suits applications demanding rapid memory access. Consider the 84-pin PLCC package constraints for board layout. Evaluate power consumption needs against the automatic standby feature capabilities.

Memory IC Part Context

This device belongs to the 7008 series of dual-port SRAMs from Renesas Electronics. It serves as a standalone memory solution or can be combined in master/slave configurations for wider word systems. The series is designed for industrial applications requiring reliable, high-speed data storage with flexible port arbitration.

Memory IC Replacement Considerations

Check official Renesas documentation for direct pin-compatible substitutes within the 7008 family. Verify if alternative packages like PGA or TQFP offer equivalent electrical characteristics.