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Part Number | W25Q40BWSSIG TR |
OEMstron Part # | W25Q40BWSSIG-TR |
Manufacturer | Winbond Electronics |
Category | Semiconductors › Memory ICs › Memory |
Description | IC FLASH 4M SPI 80MHZ 8SOIC |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | W25Q40BWSSIG TR PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 18 - Mar 23 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
W25Q40BWSSIG TR Specifications
Part Number | W25Q40BWSSIG TR | |
Brand | Winbond Electronics | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Memory ICs | |
Subcategory | Memory | |
Manufacturer | Winbond Electronics | |
Series | SpiFlash® | |
Memory Type | Non-Volatile | |
Memory Format | FLASH | |
Technology | FLASH - NOR | |
Memory Size | 4Mb (512K x 8) | |
Memory Interface | SPI | |
Clock Frequency | 80MHz | |
Write Cycle Time - Word, Page | 800µs | |
Access Time | - | |
Voltage - Supply | 1.65V ~ 1.95V | |
Operating Temperature | -40°C ~ 85°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | 8-SOIC (0.209", 5.30mm Width) | |
Supplier Device Package | 8-SOIC |
W25Q40BWSSIG TR Documents

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Part Number | Description | Stock |
W25Q40BWSSIG TR Winbond Electronics Corp |
IC FLASH 4MBIT 80MHZ 8SOIC |
Contact Us |
Part Number | Description | Stock |
W25Q40BWSSIG TR D# W25Q40BWSSIGTR-ND Winbond Electronics Corp |
IC FLASH 4MBIT SPI 80MHZ 8SOIC |
Limited Supply - Call |
Part Number | Description | Stock |
W25Q40BWSSIG TR D# NS-W25Q40BWSSIG TR Winbond Electronics |
OEM/CM ONLY |
5436 |
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