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| PartNumber | SST25VF040B-50-4I-QAE-T | SST25VF040B-50-4I-QAE | SST25VF040B-50-4I-QAF |
| Description | NOR Flash 2.7V to 3.6V 4Mbit SPI Serial Flash | NOR Flash 2.7V to 3.6V 4Mbit SPI Serial Flash | NOR Flash 512K X 8 14 us |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | NOR Flash | NOR Flash | NOR Flash |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | TDFN-S-8 | TDFN-S-8 | WSON-8 |
| Series | SST25VF | SST25VF | SST25VF |
| Memory Size | 4 Mbit | 4 Mbit | 4 Mbit |
| Maximum Clock Frequency | 50 MHz | 50 MHz | 50 MHz |
| Interface Type | SPI | SPI | SPI |
| Organization | 512 k x 8 | 512 k x 8 | 512 k x 8 |
| Timing Type | Synchronous | Synchronous | Synchronous |
| Data Bus Width | 8 bit | 8 bit | 8 bit |
| Supply Voltage Min | 2.7 V | 2.7 V | 2.7 V |
| Supply Voltage Max | 3.6 V | 3.6 V | 3.6 V |
| Supply Current Max | 15 mA | 15 mA | 15 mA |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Packaging | Reel | Tube | Tube |
| Memory Type | Serial Flash | Serial Flash | Serial Flash |
| Speed | 50 MHz | 50 MHz | 50 MHz |
| Architecture | Sector | Sector | Sector |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology |
| Moisture Sensitive | Yes | Yes | Yes |
| Product Type | NOR Flash | NOR Flash | NOR Flash |
| Factory Pack Quantity | 2000 | 98 | 98 |
| Subcategory | Memory & Data Storage | Memory & Data Storage | Memory & Data Storage |
| Unit Weight | 0.000384 oz | 0.000384 oz | 0.000384 oz |
| Height | - | - | 0.75 (Max) mm |
| Length | - | - | 5 mm |
| Type | - | - | No Boot Block |
| Width | - | - | 6 mm |
| Programming Voltage | - | - | 2.7 V to 3.6 V |
| Standard | - | - | Not Supported |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Microchip Technology |
SST25VF040B-50-4I-SAE | NOR Flash 2.7V to 3.6V 4Mbit SPI Serial Flash | |
| SST25VF040B-50-4I-QAE-T | NOR Flash 2.7V to 3.6V 4Mbit SPI Serial Flash | ||
| SST25VF040B-50-4I-SAE-T | NOR Flash 2.7V to 3.6V 4Mbit SPI Serial Flash | ||
| SST25VF040B-50-4I-SAF-T | NOR Flash 2.7V to 3.6V 4Mbit SPI Serial Flash | ||
| SST25VF040B-50-4I-S2AE | NOR Flash 2.7V to 3.6V 4Mbit SPI Serial Flash | ||
| SST25VF040B-50-4I-S2AF-T | NOR Flash 2.7V to 3.6V 4Mbit SPI Serial Flash | ||
| SST25VF040B-50-4I-S2AE-T | NOR Flash 2.7V to 3.6V 4Mbit SPI Serial Flash | ||
| SST25VF040B-50-4I-S2AF | NOR Flash 4M (512Kx8) 50MHz 2.7-3.6V Industrial | ||
| SST25VF040B-50-4I-QAE | NOR Flash 2.7V to 3.6V 4Mbit SPI Serial Flash | ||
| SST25VF040B-50-4I-QAF-T | NOR Flash 4M (512Kx8) 50MHz 2.7-3.6V Industrial | ||
| SST25VF040B-50-4I-QAF | NOR Flash 512K X 8 14 us | ||
| SST25VF040B-50-4I-SAF | NOR Flash 4M (512Kx8) 50MHz 2.7-3.6V Industrial | ||
| SST25VF040B-50-4I | New and Original | ||
| SST25VF040B-50-4I-S2AE- | New and Original | ||
| SST25VF040B-50-4I-S2AF | IC FLASH 4M SPI 50MHZ 8SOIC | ||
| SST25VF040B-50-4I-S2AF- | New and Original | ||
| SST25VF040B-50-4ISAF | New and Original | ||
| SST25VF040B-50-4I-SAF | IC FLASH 4M SPI 50MHZ 8SOIC | ||
| SST25VF040B-50-4I-SAE-T | Flash 2.7V to 3.6V 4Mbit SPI Serial Flash | ||
| SST25VF040B-50-4I-QAF-T | Flash 4M (512Kx8) 50MHz 2.7-3.6V Industrial | ||
| SST25VF040B-50-4I-QAE-T | Flash 2.7V to 3.6V 4Mbit SPI Serial Flash | ||
| SST25VF040B-50-4I-S2AE-T | Flash 2.7V to 3.6V 4Mbit SPI Serial Flash | ||
| SST25VF040B-50-4I-S2AF-T | IC FLASH 4M SPI 50MHZ 8SOIC | ||
| SST25VF040B-50-4I-QAE | Flash 2.7V to 3.6V 4Mbit SPI Serial Flash | ||
| SST25VF040B-50-4I-S2AE | IC FLASH 4M SPI 50MHZ 8SOIC | ||
| SST25VF040B-50-4I-QAF | IC FLASH 4M SPI 50MHZ 8WSON | ||
| SST25VF040B-50-4I-SAE | Flash 2.7V to 3.6V 4Mbit SPI Serial Flash | ||
| SST25VF040B-50-4I-SAF-T | IC FLASH 4M SPI 50MHZ 8SOIC |