S79FL256SDSMFVG01

Memory IC Overview

The S79FL256SDSMFVG01 is a 256 Mbit NOR flash memory device manufactured by Infineon Technologies, belonging to the S79FL256 series. It features an SPI interface with a maximum clock frequency of 80 MHz and supports asynchronous timing. The memory organization is 32 M x 8 bits with an 8-bit data bus width. Operating voltage ranges from 2.7 V to 3.6 V, with a maximum active read current of 180 mA. It operates within a temperature range of -40°C to +105°C and is housed in a tube package.

Memory IC Feature Summary

• Supports standard SPI communication protocol for data transfer
• Provides non-volatile storage with high-density capacity
• Operates reliably across extended industrial temperature ranges

Memory IC Applications

• Industrial control systems requiring robust data storage
• Automotive electronics applications
• Embedded firmware storage solutions

Memory IC Procurement Notes

Verify component authenticity through authorized distributors or official manufacturer channels. Confirm RoHS compliance status and moisture sensitivity level prior to assembly. Ensure supply chain stability given potential production cycle variations. Validate datasheet specifications against specific design requirements before integration.

Memory IC Selection Notes

Select this component when SPI interface compatibility and wide operating temperature range are required. Consider the 80 MHz clock speed and 256 Mbit capacity for performance needs. Evaluate power consumption characteristics against system constraints. Ensure package type matches PCB layout requirements.

Memory IC Part Context

This part belongs to the S79FL256 series of NOR flash memories produced by Infineon Technologies. The series offers various packaging options and interface configurations. It serves as a reliable non-volatile memory solution for demanding applications requiring fast read access and durability.

Memory IC Replacement Considerations

Check for direct substitutes within the same S79FL256 family with different package styles. Verify pin-to-pin compatibility if replacing with similar SPI NOR flash devices from other manufacturers.