70V06L15PFG8

Memory IC Overview

The 70V06L15PFG8 is a dual-port static random access memory (SRAM) manufactured by Renesas Electronics. It features a storage capacity of 128 kbit organized as 16k x 8 bits. The device supports asynchronous parallel interface with a maximum access time of 15 ns. It operates on a single 3.3 V power supply, with a voltage range of 3 V to 3.6 V. The component is housed in a 64-pin TQFP package and is designed for surface mount installation. It functions within an industrial temperature range from 0°C to +70°C.

Memory IC Feature Summary

• True dual-port architecture enables simultaneous independent read and write operations from either port without conflict.
• On-chip hardware semaphore signaling provides full support for inter-port arbitration and data integrity management.
• Integrated interrupt flag logic allows efficient status monitoring and event handling between connected processors.

Memory IC Applications

• High-speed data buffering in telecommunications equipment
• Cache memory implementation in embedded processing systems
• Data logging applications requiring concurrent port access

Memory IC Procurement Notes

Verify the specific suffix PFG8 against official Renesas documentation to confirm tray packaging and lead-free compliance. Ensure the design accounts for moisture sensitivity level requirements during assembly. Confirm that the 3.3 V operating voltage aligns with the target system power rails. Validate the 64-TQFP footprint dimensions against the mechanical drawing prior to PCB layout finalization.

Memory IC Selection Notes

Select this component when a 128 kbit dual-port SRAM with 15 ns speed is required. It is suitable for designs needing independent port access and hardware semaphore support. Consider the 3.3 V supply constraint and TQFP-64 package size. Compare against other 70V06 variants if different access times or pinouts are needed.

Memory IC Part Context

This part belongs to the 70V06L series of low-voltage dual-port SRAMs. It shares architectural similarities with other members like the 70V06L20 but offers faster 15 ns access. The series is designed for 3.3 V applications, distinguishing it from older 5 V devices. It serves as a high-performance memory solution for multi-processor systems.

Memory IC Replacement Considerations

The 70V06L15PFGI is a compatible variant with identical electrical specifications but differs in packaging format. Verify pin compatibility and thermal characteristics before substitution. Other family members may require voltage or timing adjustments.