4Mb NOR Flash memory IC with a 16-bit data bus and 18-bit address bus, offering a 55ns access time. This non-volatile memory features a parallel, asynchronous interface and operates from a 3V to 3.6V supply voltage, with a typical 3.3V operating voltage. Packaged in a 48-pin TSOP for surface mounting, this RoHS compliant component is ideal for embedded applications requiring reliable data storage.
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Microchip SST39LF400A-55-4C-EKE-T technical specifications.
| Access Time | 55ns |
| Access Time-Max | 55ns |
| Address Bus Width | 18b |
| Package/Case | TSOP |
| Data Bus Width | 16b |
| Density | 4Mb |
| Interface | Parallel |
| Max Operating Temperature | 70°C |
| Max Supply Voltage | 3.6V |
| Memory Size | 4Mb |
| Memory Type | NOR, , Non-Volatile, FLASH |
| Min Operating Temperature | 0°C |
| Min Supply Voltage | 3V |
| Mount | Surface Mount |
| Number of Words | 256000 |
| Operating Supply Voltage | 3.3V |
| Package Quantity | 1000 |
| Packaging | Tape and Reel |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Series | SST39 MPF™ |
| Supply Current | 30mA |
| Sync/Async | Asynchronous |
| Word Size | 16b |
| RoHS | Compliant |
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