7024S20PFG

Memory IC Overview

The 7024S20PFG is a dual-port static random-access memory (SRAM) integrated circuit manufactured by Renesas Electronics Corporation. It provides a storage capacity of 64 kilobits, organized as 4K words by 16 bits. The device features asynchronous parallel interfaces for both ports, supporting a maximum access time of 20 nanoseconds. It operates within a supply voltage range of 4.5 volts to 5.5 volts and is designed for surface-mount installation in a 84-pin Plastic Leadless Chip Carrier (PLCC) package.

Memory IC Feature Summary

• Dual-port architecture enabling independent simultaneous access to the same memory array from two separate processors or systems.
• Asynchronous operation allowing flexible timing control without reliance on a global clock signal.
• Standard 5-volt logic compatibility suitable for legacy and industrial digital systems.

Memory IC Applications

• Data buffering between high-speed processors and slower peripheral devices.
• Cache memory implementation in embedded microcontroller systems.
• FIFO buffer applications requiring independent read and write data paths.

Memory IC Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and moisture sensitivity level handling requirements prior to assembly. Review official datasheets for specific electrical characteristics and pin configurations to ensure compatibility with target design specifications.

Memory IC Selection Notes

Select this component when a non-volatile dual-port memory solution with 5-volt logic levels is required. Ensure the application supports asynchronous timing protocols and fits within the 64-kilobit capacity constraint. Verify that the PLCC-84 package form factor aligns with available printed circuit board layout space and manufacturing capabilities.

Memory IC Part Context

This part belongs to the 7024S series of dual-port SRAMs. It shares architectural similarities with other members of the family but differs in speed grade and packaging options. The 'PFG' suffix typically denotes the plastic leadless chip carrier package variant within the product line.

Memory IC Replacement Considerations

Consult official substitution lists for equivalent parts such as the 7024S20J8 or 7024S20G. Verify pinout compatibility and electrical parameter alignment before replacing the original component in existing designs.