Infineon NOR 256 MB Quad-SPI Flash Memory 8-Pin WSON

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Subtotal 85 units (supplied in a tray)*

$658.75

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$724.20

(inc. GST)

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85 - 168$7.75
169 +$7.61

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Packaging Options:
RS Stock No.:
181-1605P
Mfr. Part No.:
S25FL256LAGNFM010
Brand:
Infineon
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Brand

Infineon

Product Type

Flash Memory

Memory Size

256MB

Interface Type

Quad-SPI

Package Type

WSON

Pin Count

8

Organisation

32M x 8 bit

Mount Type

Surface

Maximum Clock Frequency

133MHz

Cell Type

NOR

Minimum Supply Voltage

2.7V

Maximum Supply Voltage

3.6V

Timing Type

Synchronous

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

125°C

Height

1.9mm

Length

5.28mm

Width

8mm

Standards/Approvals

No

Maximum Random Access Time

8ns

Number of Bits per Word

8

Number of Words

32M

Automotive Standard

AEC-Q100

Series

S25FL256L

Infineon S25FL256L Series Flash Memory, 256MB Memory Size, 133MHz Maximum Clock Frequency - S25FL256LAGNFM010


This flash memory is a high-capacity non-volatile storage device intended for embedded systems and automotive electronics. It provides a large organised memory array and operates across an extended temperature range suitable for demanding environments. The device uses a high-speed serial interface for fast data transfers and is supplied in a compact surface-mount package for integration on modern PCBs.

Features and Benefits:


• Synchronous quad-SPI interface enables rapid data throughput
• 133MHz maximum clock frequency supports high-speed operations
• 8ns maximum random access time reduces read latency
• 256MB memory size allows extensive firmware and data storage
• 2.7V-3.6V supply range permits operation from varied power rails
• AEC-Q100 automotive grade supports elevated temperature use

Applications


• Suitable for automotive control units requiring robust memory
• Ideal for embedded data logging in harsh environments
• Used with high-speed boot systems in industrial controllers
• Can be used for firmware storage in telematics modules
• Appropriate for memory expansion in real-time processing boards

What packaging should designers expect for board assembly?


The device is supplied in an 8-pin WSON surface-mount package suitable for automated pick-and-place and reflow soldering processes.

How is memory organised for software mapping?


The array is organised as 32M words by 8 bits, facilitating straightforward byte-oriented addressing in firmware.

What cell technology underpins data retention and reliability?


The part uses NOR cell architecture, providing stable random reads and direct execute-in-place capability.

Which timing characteristic affects system timing analysis?


Synchronous timing behaviour governs data transfers and must be considered with the specified maximum clock and access times.

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