70V05S12PFI

Memory IC Overview

The 70V05S12PFI is a high-speed 64Kbit (8K x 8) dual-port static random-access memory (SRAM) manufactured by Renesas Electronics. It operates with a maximum access time of 12 ns and supports parallel interface communication. The device functions within a supply voltage range of 3.0 V to 3.6 V, with a maximum power consumption of 195 mA. It is housed in a 64-pin TQFP package (14x14 mm) and is rated for an operating temperature range of 0°C to +70°C.

Memory IC Feature Summary

• Provides independent read/write access to two ports simultaneously without bus contention
• Supports asynchronous operation for flexible system integration
• Features low power consumption suitable for battery-operated applications

Memory IC Applications

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

Memory IC Procurement Notes

Verify the specific suffix 'PFI' against the official Renesas datasheet to confirm pinout compatibility and package dimensions. Ensure the component meets RoHS requirements if applicable to your assembly process. Check current availability status as this part may be subject to discontinuation or limited stock constraints.

Memory IC Selection Notes

Select this component when a compact 64Kbit dual-port SRAM with 12 ns speed is required. Compare against the 70V05L series for extended temperature ranges or different packaging options. Consider the 70V05S series for similar performance in surface-mount configurations.

Memory IC Part Context

This part belongs to the IDT 70V05 family of high-speed dual-port SRAMs. It is designed for applications requiring simultaneous access from two masters. The 70V05S variant specifically denotes the standard commercial temperature range and TQFP packaging style.

Memory IC Replacement Considerations

Official cross-reference candidates include the IDT70V05S12PFI. Verify pin compatibility and electrical specifications before substitution.