7024L12PFI

Memory IC Overview

The Renesas Electronics Corporation 7024L12PFI is a static random-access memory (SRAM) device organized as 4K x 16 bits, providing a total storage capacity of 64 Kbit. It operates on a single 3.3V power supply with a voltage range of 3.0V to 3.6V. The component features asynchronous parallel interface access times of 12 nanoseconds and supports dual-port functionality for independent simultaneous read/write operations. It is housed in a 100-pin TQFP surface-mount package and is rated for an industrial operating temperature range from -40°C to +85°C.

Memory IC Feature Summary

• Supports independent simultaneous read and write operations at both ports without conflict
• Provides high-speed asynchronous data transfer via parallel interface
• Operates within standard low-voltage logic levels for system compatibility

Memory IC Applications

• High-speed data buffering in communication systems
• Cache memory implementation in embedded processors
• Data storage in industrial control applications

Memory IC Procurement Notes

Verify the specific suffix 'PFI' against official Renesas documentation to confirm the exact pinout, lead finish, and RoHS compliance status. Ensure the selected variant matches the required 100-pin TQFP package dimensions and thermal characteristics for your PCB layout. Cross-reference the datasheet revision date to confirm current manufacturing status and any recent parameter updates.

Memory IC Selection Notes

Select this component when a 64 Kbit dual-port SRAM with 12 ns access time is required for 3.3V logic systems. Compare against other members of the 70V24 or 7024 series if different access speeds or voltage tolerances are needed. Ensure the design accommodates the maximum supply current specified in the electrical characteristics table for proper power distribution.

Memory IC Part Context

This part belongs to the Renesas 7024/70V24 family of dual-port SRAMs, designed for applications requiring independent port access. The family offers various access speeds and organization options. The 7024L12PFI specifically targets 3.3V applications with 12 ns performance, distinguishing it from higher voltage or slower speed variants within the same product line.

Memory IC Replacement Considerations

Consult official Renesas substitution guides for verified equivalents. Generic cross-references may not match the specific dual-port timing or voltage requirements.