SST25VF040B-50-4C-QAF is out of stock and can be placed on backorder.
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SST25VF040B-50-4C-QAF | |
|---|---|
DigiKey Part Number | SST25VF040B-50-4C-QAF-ND |
Manufacturer | |
Manufacturer Part Number | SST25VF040B-50-4C-QAF |
Description | IC FLASH 4MBIT SPI 50MHZ 8WSON |
Manufacturer Standard Lead Time | 7 Weeks |
Customer Reference | |
Detailed Description | FLASH Memory IC 4Mbit SPI 50 MHz 8-WSON (6x5) |
Datasheet | Datasheet |
EDA/CAD Models | SST25VF040B-50-4C-QAF Models |
Product Attributes
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Category | Memory Organization 512K x 8 |
Mfr | Memory Interface SPI |
Series | Clock Frequency 50 MHz |
Packaging Tube | Write Cycle Time - Word, Page 10µs |
Part Status Active | Voltage - Supply 2.7V ~ 3.6V |
DigiKey Programmable Not Verified | Operating Temperature 0°C ~ 70°C (TA) |
Memory Type Non-Volatile | Mounting Type Surface Mount |
Memory Format | Package / Case |
Technology FLASH | Supplier Device Package 8-WSON (6x5) |
Memory Size | Base Product Number |
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Substitutes (3)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| SST25VF040B-50-4I-QAE | Microchip Technology | 0 | SST25VF040B-50-4I-QAE-ND | $1.45000 | Similar |
| W25X40CLZPIG | Winbond Electronics | 0 | W25X40CLZPIG-ND | $0.73000 | Similar |
| MX25L4006EZNI-12G | Macronix | 0 | 1092-1068-ND | $0.55000 | Similar |
In-Stock: 0
98 estimated in stock on 07-Dec-2026
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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: | 294 |
Quantity
All prices are in USD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.45000 | $1.45 |
| 25 | $1.40000 | $35.00 |
| 100 | $1.35000 | $135.00 |
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.



