| PartNumber | MC74ACT540DWG | MC74ACT540DW | MC74ACT540DWR2 |
| Description | Buffers & Line Drivers 5V Octal 3-State | Buffers & Line Drivers 5V Octal 3-State | Buffers & Line Drivers 5V Octal 3-State |
| Manufacturer | ON Semiconductor | ON Semiconductor | ON Semiconductor |
| Product Category | Buffers & Line Drivers | Buffers & Line Drivers | Buffers & Line Drivers |
| RoHS | Y | N | N |
| Number of Input Lines | 8 Input | 8 Input | 8 Input |
| Number of Output Lines | 3 Output | 3 Output | 3 Output |
| Polarity | Inverting | Inverting | Inverting |
| Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage Min | 4.5 V | 4.5 V | 4.5 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOIC-20 | SOIC-20 | SOIC-20 |
| Packaging | Tube | Tube | Reel |
| Function | Buffer/Line Driver | Buffer/Line Driver | Buffer/Line Driver |
| Height | 2.4 mm | 2.4 mm (Max) | 2.4 mm (Max) |
| Length | 12.95 mm | 12.95 mm (Max) | 12.95 mm (Max) |
| Output Type | 3-State | 3-State | 3-State |
| Quiescent Current | 8 uA | 8 uA | 8 uA |
| Series | MC74ACT540 | - | - |
| Technology | CMOS | CMOS | CMOS |
| Width | 7.6 mm | 7.6 mm (Max) | 7.6 mm (Max) |
| Brand | ON Semiconductor | ON Semiconductor | ON Semiconductor |
| Logic Family | ACT | ACT | ACT |
| Logic Type | CMOS | CMOS | CMOS |
| Number of Channels | 8 | 8 | 8 |
| Supply Current Max | 8 uA | 8 uA | 8 uA |
| High Level Output Current | - 24 mA | - 24 mA | - 24 mA |
| Input Signal Type | Single-Ended | Single-Ended | Single-Ended |
| Low Level Output Current | 24 mA | 24 mA | 24 mA |
| Moisture Sensitive | Yes | - | - |
| Operating Supply Voltage | 4.5 V to 5.5 V | 4.5 V to 5.5 V | 4.5 V to 5.5 V |
| Product Type | Buffers & Line Drivers | Buffers & Line Drivers | Buffers & Line Drivers |
| Propagation Delay Time | 8 ns at 5 V | 8 ns at 5 V | 8 ns at 5 V |
| Factory Pack Quantity | 38 | 38 | 1000 |
| Subcategory | Logic ICs | Logic ICs | Logic ICs |
| Unit Weight | 0.028254 oz | 0.028254 oz | 0.028254 oz |