S25FL164K0XBHI030Y

Memory IC Overview

The S25FL164K0XBHI030Y is a 16 Mbit (2 Mbyte) MirrorBit NOR Flash memory device manufactured by Spansion. It features a serial peripheral interface with multi-I/O capabilities, supporting standard SPI and quad I/O modes. The device operates within a voltage range of 2.7V to 3.6V and supports clock frequencies up to 108 MHz. It is housed in a 24-ball thin profile ball grid array package measuring 8x6 mm. The component is designed for non-volatile data storage with high endurance and long data retention characteristics suitable for embedded applications.

Memory IC Feature Summary

• MirrorBit technology enables dual bank architecture for simultaneous read and program/erase operations
• Supports versatile serial peripheral interface with single, dual, and quad I/O modes
• Provides high-speed sequential read access with flexible command set
• Includes hardware write protection mechanisms for sector and block protection

Memory IC Applications

• Code execution in place (XIP) for microcontroller systems
• Storage of firmware and boot code in embedded devices
• Data logging and parameter storage in industrial controllers
• Configuration storage in networking equipment

Memory IC Procurement Notes

Verify the exact suffix 'Y' against official Spansion or Infineon documentation, as standard listings often use suffixes like '030'. Confirm RoHS compliance status and moisture sensitivity level requirements for your assembly process. Ensure the 24-TBGA package dimensions match your PCB footprint design constraints before finalizing procurement.

Memory IC Selection Notes

Select this part when a 16 Mbit capacity is required with high-speed quad SPI interface support. Consider the 2.7V to 3.6V supply voltage range compatibility with your system power rails. Evaluate the 24-ball BGA package size against available board space. Compare endurance specifications if frequent write cycles are anticipated in the target application environment.

Memory IC Part Context

This component belongs to the S25FL1-K series of MirrorBit NOR Flash memories. The series offers various capacities including 8 Mbit, 16 Mbit, and 32 Mbit options. These devices share common command sets and architectural features while differing in density and package options. The S25FL164K variant specifically provides a balance of performance and cost for mid-range storage needs.

Memory IC Replacement Considerations

Direct substitutes include other S25FL164K variants with different package types such as SOIC or TSOP. Cross-reference with Cypress Semiconductor equivalents if brand migration is considered. Verify pinout compatibility and electrical specifications before replacing with generic NOR flash parts from other manufacturers.