AM29F400BB-55SF NOR Flash Parallel 5V 4M-bit 512K x 8/256K x 16 55ns 44-Pin SO
From CYPRESS SEMICONDUCTOR
| Access Time (Max) | 55(ns) |
| Boot Type | Bottom |
| Cell Type | NOR |
| Density | 4194304(Bit) |
| Interface Type | Parallel |
| Mounting | Surface Mount |
| Number of Words | 512K/256K |
| Operating Supply Voltage (Max) | 5.25(V) |
| Operating Supply Voltage (Min) | 4.75(V) |
| Operating Supply Voltage (Typ) | 5(V) |
| Operating Temp Range | -40C to 85C |
| Operating Temperature (Max) | 85C |
| Operating Temperature (Min) | -40C |
| Operating Temperature Classification | Industrial |
| Package Type | SO |
| Pin Count | 44 |
| Program/Erase Volt (Typ) | 4.75 to 5.25(V) |
| Programmable | Yes |
| Rad Hardened | No |
| Supply Current | 50(mA) |
| Sync/Async | Asynchronous |
