S25FL256SAGNFI011

Memory IC Overview

The S25FL256SAGNFI011 is a 256 Mbit NOR flash memory device manufactured by Infineon Technologies. It features a storage organization of 32 M x 8 and supports SPI and Quad I/O interfaces with a maximum clock frequency of 133 MHz. The component operates within a supply voltage range of 2.7 V to 3.6 V and has a maximum active read current of 100 mA. It is housed in an 8-WSON package (6x8 mm) and is rated for an operating temperature range of -40°C to +85°C.

Memory IC Feature Summary

• Supports high-speed synchronous serial communication via standard SPI and Quad I/O protocols.
• Utilizes MirrorBit technology for non-volatile data retention without requiring charge pumps.
• Designed for surface-mount installation in compact electronic systems.

Memory IC Applications

• Code execution from flash memory (XIP)
• Storage of firmware and boot code
• Data logging applications

Memory IC Procurement Notes

Verify the specific suffix '011' against official Infineon documentation to confirm the exact tape-and-reel or tube packaging configuration, as suffixes often dictate logistics details rather than electrical function. Ensure compatibility with the target system's voltage levels and interface requirements before finalizing procurement.

Memory IC Selection Notes

Select this component when a 256 Mbit capacity is required with support for both standard SPI and Quad I/O modes at speeds up to 133 MHz. The 8-WSON package is suitable for space-constrained designs, while the industrial temperature range ensures reliability in varied environmental conditions.

Memory IC Part Context

This part belongs to the S25FL-S series of Serial NOR Flash memories. These devices are engineered for high performance and low power consumption, utilizing advanced MirrorBit cell architecture. The series is widely used in consumer electronics, industrial controls, and communications equipment requiring reliable non-volatile storage.

Memory IC FAQ

Does the S25FL256SAGNFI011 support Dual I/O mode?

Yes, the datasheet specifies support for SPI and Quad I/O interfaces. While Quad I/O is explicitly listed, Dual IIO functionality is typically supported in this series family, but verification against the specific product datasheet is recommended for confirmation.

What is the maximum operating temperature for this component?

The maximum operating temperature for the S25FL256SAGNFI011 is +85°C.