70V06L12J

Memory IC Overview

The Renesas Electronics Corporation 70V06L12J is a high-speed, asynchronous dual-port static random-access memory (SRAM) IC. It provides a total storage capacity of 128 kbit, organized as 16K words by 8 bits. The device features a parallel interface with a maximum access time of 12 ns. It operates on a single 3.3 V power supply, with a voltage range from 3.0 V to 3.6 V. The component is housed in a 68-pin PLCC package and supports surface-mount installation.

Memory IC Feature Summary

• Dual-port architecture enabling independent simultaneous access to the same memory array
• Asynchronous operation for flexible integration into various system timing environments
• High-speed data transfer capabilities suitable for demanding processing applications

Memory IC Applications

• Data buffering in telecommunications systems
• Cache memory implementation in embedded processors
• Network switch packet storage

Memory IC Procurement Notes

Verify current availability status as this component may be discontinued or subject to limited supply. Confirm RoHS compliance requirements against specific project standards. Ensure proper handling procedures are followed due to moisture sensitivity classification. Validate pin compatibility with existing PCB footprints before procurement.

Memory IC Selection Notes

Select this component when dual-port functionality is required for concurrent master-slave operations. Consider the 12 ns access speed for high-throughput data paths. Evaluate the 68-PLCC package constraints against board space limitations. Compare power consumption metrics against alternative SRAM families if battery life is critical.

Memory IC Part Context

This part belongs to the IDT/Renesas 70V06L series of dual-port SRAMs. It shares architectural similarities with other members like the 70V06L20JI but offers faster access speeds. The series is designed for applications requiring high bandwidth and low latency between two independent bus masters.

Memory IC Replacement Considerations

The 70V06L20JI is a documented substitute within the same family, offering similar dual-port functionality but with a slower 20 ns access time. Verify electrical compatibility and pinout alignment before substitution.