PF38F4050M0Y3CFA

Memory IC Overview

The PF38F4050M0Y3CFA is a NOR flash memory integrated circuit manufactured by Micron Technology Inc. It provides a total storage capacity of 256 Mbit, organized as 16 Megawords by 16 bits. The device utilizes parallel interface technology and supports clock frequencies up to 133 MHz. Access timing specifications include a cycle time of 96 nanoseconds. The component is housed in an SCSP package with 107 available pins.

Memory IC Feature Summary

• Parallel NOR flash architecture for direct code execution
• High-speed data access capabilities
• Dense memory organization for embedded applications

Memory IC Applications

• Embedded systems requiring direct code execution
• Industrial control equipment
• Automotive electronics modules

Memory IC Procurement Notes

Verify the specific suffix codes against official Micron documentation to confirm pinout compatibility and temperature ratings. Ensure the ordering information matches the exact package type and speed grade required for your design. Cross-reference the manufacturer's latest datasheet to validate current availability and any potential obsolescence notices before finalizing procurement plans.

Memory IC Selection Notes

Select this component when a parallel NOR interface is required for direct execution from memory. Consider the 133 MHz performance and 256 Mbit density relative to system bandwidth needs. Evaluate the 107-pin SCSP package constraints against PCB layout limitations. Confirm that the voltage levels and operating temperature ranges align with the target application environment.

Memory IC Part Context

Micron Technology Inc. is a global semiconductor leader specializing in memory and storage solutions. This part belongs to their NOR flash portfolio, designed for applications needing reliable code storage and execution. The company provides comprehensive technical documentation and support resources for integrating these components into various electronic systems.

Memory IC Replacement Considerations

Consult official Micron cross-reference tools for verified substitutes. Ensure any replacement maintains identical pinout, voltage requirements, and interface protocols. Verify that alternative parts meet the same performance specifications and regulatory compliance standards.