4 Megabit (512 K x 8-Bit/256 K x 16-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory
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| Access Time | 90ns |
| Package/Case | SO |
| Density | 4Mb |
| Interface | Parallel |
| Max Operating Temperature | 70°C |
| Memory Size | 500000B |
| Memory Type | NOR |
| Min Operating Temperature | 0°C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 4.5V |
| Mount | Surface Mount |
| Nominal Supply Current | 50mA |
| Number of Words | 512000 |
| Operating Supply Voltage | 5V |
| RoHS Compliant | No |
| Sync/Async | Asynchronous |
| RoHS | Not Compliant |
