The AT25DF021-SSH-B is a 2Mb non-volatile flash memory device that operates at a maximum frequency of 70MHz. It features a 18-bit address bus and supports synchronous SPI and serial interfaces. The device is packaged in a surface-mount SOIC package and is rated for operation over the -40°C to 85°C temperature range. It is compliant with RoHS and Reach SVHC regulations and is available in rail/Tube packaging.
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Adesto Technologies AT25DF021-SSH-B technical specifications.
| Access Time-Max | 6ns |
| Address Bus Width | 18b |
| Package/Case | SOIC |
| Density | 2Mb |
| Frequency | 70MHz |
| Interface | SPI, Serial |
| Max Operating Temperature | 85°C |
| Max Supply Voltage | 3.6V |
| Memory Size | 2Mb |
| Memory Type | Non-Volatile, , FLASH |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 2.7V |
| Mount | Surface Mount |
| Number of Words | 256000 |
| Operating Supply Voltage | 3.3V |
| Packaging | Rail/Tube |
| Reach SVHC Compliant | Yes |
| RoHS Compliant | Yes |
| Supply Current | 15mA |
| Sync/Async | Synchronous |
| Word Size | 8b |
| RoHS | Compliant |
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