 | |  | |
| PartNumber | W25Q40EWSNIG TR | W25Q40EWSNIG | W25Q40EWBYIG TR |
| Description | NOR Flash spiFlash, 1.8V 4M-bit, 4Kb Uniform Sector | NOR Flash spiFlash, 1.8V 4M-bit, 4Kb Uniform Sector | NOR Flash spiFlash, 1.8V 4M-bit, 4Kb Uniform Sector |
| Manufacturer | Winbond | Winbond | Winbond |
| Product Category | NOR Flash | NOR Flash | NOR Flash |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOIC-8 | SOIC-8 | WLCSP-8 |
| Series | W25Q40EW | W25Q40EW | W25Q40EW |
| Memory Size | 4 Mbit | 4 Mbit | 4 Mbit |
| Maximum Clock Frequency | 104 MHz | 104 MHz | 104 MHz |
| Interface Type | SPI | SPI | SPI |
| Organization | 512 k x 8 | 512 k x 8 | 512 k x 8 |
| Timing Type | Asynchronous | Asynchronous | Asynchronous |
| Data Bus Width | 8 bit | 8 bit | 8 bit |
| Supply Voltage Min | 1.65 V | 1.65 V | 1.65 V |
| Supply Voltage Max | 1.95 V | 1.95 V | 1.95 V |
| Supply Current Max | 20 mA | 20 mA | 20 mA |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Packaging | Reel | Tube | Reel |
| Brand | Winbond | Winbond | Winbond |
| Moisture Sensitive | Yes | Yes | Yes |
| Product Type | NOR Flash | NOR Flash | NOR Flash |
| Factory Pack Quantity | 2500 | 100 | 3000 |
| Subcategory | Memory & Data Storage | Memory & Data Storage | Memory & Data Storage |
| Tradename | SpiFlash | SpiFlash | SpiFlash |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Winbond |
W25Q40EWSNIG TR | NOR Flash spiFlash, 1.8V 4M-bit, 4Kb Uniform Sector | |
| W25Q40EWUXIE TR | NOR Flash spiFlash, 1.8V 4M-bit, 4Kb Uniform Sector | ||
| W25Q40EWSNIG | NOR Flash spiFlash, 1.8V 4M-bit, 4Kb Uniform Sector | ||
| W25Q40EWZPIG | NOR Flash spiFlash, 1.8V 4M-bit, 4Kb Uniform Sector | ||
| W25Q40EWBYIG TR | NOR Flash spiFlash, 1.8V 4M-bit, 4Kb Uniform Sector | ||
| W25Q40EWSVIG TR | NOR Flash spiFlash, 1.8V 4M-bit, 4Kb Uniform Sector | ||
| W25Q40EWZPIG TR | NOR Flash spiFlash, 1.8V 4M-bit, 4Kb Uniform Sector | ||
| W25Q40EWNIG | New and Original | ||
| W25Q40EWSNIG | Flash Serial-SPI 1.8V 4M-bit 6ns 8-Pin SOIC Tube | ||
| W25Q40EWUXIE | NOR Flash 4Mbit 512k X 8bit Serial-SPI 1.8V 6ns 8-Pin USON (Alt: W25Q40EWUXIE) |