W25Q40RLSSJQ is out of stock and backorders are currently unavailable.
Available Substitutes:

Parametric Equivalent


Winbond Electronics
In Stock: 98
Unit Price: ¥4.03000
Datasheet

Parametric Equivalent


Winbond Electronics
In Stock: 0
Unit Price: ¥3.53276
Datasheet

Parametric Equivalent


Winbond Electronics
In Stock: 0
Unit Price: ¥3.53276
Datasheet
FLASH - NOR (SLC) Memory IC 4Mbit SPI - Quad I/O, QPI 133 MHz 4.5 ns 8-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

W25Q40RLSSJQ

DigiKey Part Number
256-W25Q40RLSSJQ-ND
Manufacturer
Manufacturer Product Number
W25Q40RLSSJQ
Description
SPIFLASH, 4M-BIT, 4KB UNIFORM SE
Customer Reference
Detailed Description
FLASH - NOR (SLC) Memory IC 4Mbit SPI - Quad I/O, QPI 133 MHz 4.5 ns 8-SOIC
Datasheet
 Datasheet
Product Attributes
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Category
Memory Interface
SPI - Quad I/O, QPI
Mfr
Clock Frequency
133 MHz
Series
Write Cycle Time - Word, Page
2ms
Packaging
Tube
Access Time
4.5 ns
Part Status
Active
Voltage - Supply
2.3V ~ 3.6V
Memory Type
Non-Volatile
Operating Temperature
-40°C ~ 105°C (TA)
Memory Format
Mounting Type
Surface Mount
Technology
FLASH - NOR (SLC)
Package / Case
Memory Size
Supplier Device Package
8-SOIC
Memory Organization
512K x 8
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
W25Q40RLSSJMWinbond Electronics98256-W25Q40RLSSJM-ND¥4.03000Parametric Equivalent
W25Q40RLSSJM TRWinbond Electronics0256-W25Q40RLSSJMTR-ND¥3.53276Parametric Equivalent
W25Q40RLSSJQ TRWinbond Electronics0256-W25Q40RLSSJQTR-ND¥3.53276Parametric Equivalent
In-Stock: 0
Due to temporary constrained supply, DigiKey is unable to accept backorders at this time.
Maximum purchase limit
To support all customers' research and development needs, this product has a maximum purchase limit. This limit may be purchased every 30 days and any orders above the limit may be cancelled.
Tube:100
All prices are in CNY
Tube
QuantityUnit Price
(Including 13% VAT)
Ext Price
(Including 13% VAT)
1¥4.03000¥4.03
10¥3.76900¥37.69
25¥3.67080¥91.77
50¥3.59540¥179.77
100¥3.51760¥351.76
300¥3.39343¥1,018.03
500¥3.33584¥1,667.92
1,000¥3.25731¥3,257.31
5,000¥3.07648¥15,382.40
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.