Характеристики
| Memory Type | Flash, NOR |
| Interface Type | Parallel |
| Memory Size | 4Mbit |
| Memory Configuration | 512K x 8bit |
| Time, Access | 70ns |
| Sector Type | Bottom Boot |
| Voltage, Supply Min | 2.7V |
| Voltage, Supply Max | 5.5V |
| Termination Type | SMD |
| Case Style | TSOP |
| Pins, No. of | 32 |
| Temperature, Operating Range | -40°C to + 85°C |
| Base Number | 49 |
| IC Generic Number | 49BV040 |
| Logic Function Number | 49BV040 |
| Temp, Op. Max | 85°C |
| Temp, Op. Min | -40°C |
AT49BV040B-TUMicrochipMemory