S25FL128SDPBHIC10

Memory IC Overview

The S25FL128SDPBHIC10 is a 128 Mbit (16 Mbyte) NOR flash memory device manufactured by Cypress Semiconductor Corp. It utilizes MirrorBit technology and the Eclipse architecture on a 65 nm process. The device supports Serial Peripheral Interface (SPI) with Multi-I/O capabilities, including Single I/O, Dual I/O, and Quad I/O modes. It operates at a maximum clock frequency of 133 MHz and features Double Data Rate (DDR) read support for enhanced performance. The memory is organized as 16M x 8 bits and housed in a 24-pin BGA package.

Memory IC Feature Summary

• MirrorBit technology enables dual-bit storage within each memory array transistor to increase density.
• Eclipse architecture provides improved program and erase performance compared to prior generations.
• Supports Execute-In-Place (XIP) operations via high-speed SPI Multi-I/O interfaces.

Memory IC Applications

• Code shadowing applications
• Execute-In-Place (XIP) execution
• Embedded data storage

Memory IC Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and check for obsolescence notices, as Cypress Semiconductor products may have transitioned to Infineon Technologies. Ensure the specific suffix matches required voltage and temperature grades before procurement.

Memory IC Selection Notes

Select this component for embedded systems requiring non-volatile code storage with high read speeds. The 133 MHz clock rate and Quad I/O support allow transfer rates comparable to parallel NOR flash while reducing pin count. Verify that the host system supports the required SPI modes and DDR commands for optimal performance.

Memory IC Part Context

This part belongs to the S25FL128S family, which also includes the S25FL256S variant. Both devices share the same underlying MirrorBit technology and Eclipse architecture but differ in storage capacity. The family is designed for applications demanding flexibility and fast performance in embedded environments.

Memory IC Replacement Considerations

Direct substitutes include other parts from the S25FL128S series with compatible pinouts and electrical specifications. Cross-reference with Infineon Technologies documentation, as they acquired Cypress Semiconductor. Ensure any replacement maintains the 128 Mbit density and 24-BGA package form factor.