| PartNumber | AT45DB081D-SSU | AT45DB081D-SSU-2.5 | AT45DB081D-SSU SL383-AD |
| Description | Flash 8M 2.7-3.6V 66Mhz Data Flash | IC FLASH 8M SPI 50MHZ 8SOIC | IC FLASH 8M SPI 66MHZ 8SOIC |
| Manufacturer | Adesto Technologies | - | - |
| Product Category | Memory | - | - |
| Series | AT45DB | - | - |
| Packaging | Tube | - | - |
| Unit Weight | 0.019048 oz | - | - |
| Mounting Style | SMD/SMT | - | - |
| Operating Temperature Range | - 40 C to + 85 C | - | - |
| Package Case | SOIC-8 | - | - |
| Operating Temperature | -40°C ~ 85°C (TC) | - | - |
| Interface | SPI, RapidS | - | - |
| Voltage Supply | 2.7 V ~ 3.6 V | - | - |
| Supplier Device Package | 8-SOIC | - | - |
| Memory Size | 8M (4096 pages x 264 bytes) | - | - |
| Memory Type | DataFLASH | - | - |
| Speed | 66MHz | - | - |
| Architecture | Chip Erase | - | - |
| Format Memory | FLASH | - | - |
| Standard | Not Supported | - | - |
| Interface Type | SPI | - | - |
| Organization | 1 M x 8 | - | - |
| Supply Current Max | 15 mA | - | - |
| Data Bus Width | 8 bit | - | - |
| Supply Voltage Max | 3.6 V | - | - |
| Supply Voltage Min | 2.7 V | - | - |
| Maximum Clock Frequency | 66 MHz | - | - |
| Timing Type | Synchronous | - | - |