This 4Mb NOR flash memory features a 19-bit address bus and a maximum access time of 55ns. It operates within a supply voltage range of 4.5V to 5.5V and has a maximum supply current of 30mA. The device is designed for surface mount applications and has a maximum operating temperature of 70°C. It is an asynchronous memory with a word size of 8 bits and a density of 4 megabytes.
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Spansion AM29F040B55FC technical specifications.
| Access Time-Max | 55ns |
| Address Bus Width | 19b |
| Density | 4Mb |
| Interface | Parallel |
| Max Operating Temperature | 70°C |
| Memory Type | NOR, |
| Min Operating Temperature | 0°C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 4.5V |
| Mount | Surface Mount |
| Number of Words | 512000 |
| Operating Supply Voltage | 5V |
| Supply Current | 30mA |
| Sync/Async | Asynchronous |
| Word Size | 8b |
| RoHS | Not Compliant |
No datasheet is available for this part.