The AM29F040B55EF is a 4Mb NOR flash memory device with an access time of 55ns and a maximum operating temperature of 85°C. It features a 19-bit address bus and an 8-bit data bus, and is designed for use in surface mount applications. The device operates at a supply voltage of 5V and has a maximum supply current of 30mA. It is available in a TSOP package and is suitable for use in a temperature range of -40°C to 85°C.
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Spansion AM29F040B55EF technical specifications.
| Access Time-Max | 55ns |
| Address Bus Width | 19b |
| Package/Case | TSOP |
| Data Bus Width | 8b |
| Density | 4Mb |
| Interface | Parallel |
| Max Operating Temperature | 85°C |
| Memory Size | 4Mb |
| Memory Type | NOR, |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.25V |
| Min Supply Voltage | 4.75V |
| Mount | Surface Mount |
| Number of Words | 512000 |
| Operating Supply Voltage | 5V |
| Package Quantity | 312 |
| Packaging | Tray |
| Radiation Hardening | No |
| Series | AM29F040B |
| Supply Current | 30mA |
| Sync/Async | Asynchronous |
| Word Size | 8b |
| RoHS | Compliant |
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