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| PartNumber | TC74VHC4040F(E,K,F | TC74VHC541F(EL,K,F | TC74VHC4040FK(EL,K |
| Description | Counter ICs CMOS Logic IC 4.8ns 8mA 2.0 to 5.5V | Buffers & Line Drivers CMOS Logic IC 3.73ns 8mA 2.0 to 5.5V | Inverters CMOS Logic IC 4.8ns 8mA 2.0 to 5.5V |
| Manufacturer | Toshiba | Toshiba | Toshiba |
| Product Category | Counter ICs | Buffers & Line Drivers | Inverters |
| RoHS | Y | Y | Y |
| Counter Type | Binary | - | - |
| Series | TC74VHC4040 | TC74VHC541 | - |
| Packaging | Reel | Reel | Reel |
| Brand | Toshiba | Toshiba | Toshiba |
| Product Type | Counter ICs | Buffers & Line Drivers | Inverters |
| Factory Pack Quantity | 2000 | 2000 | 2500 |
| Subcategory | Counter ICs | Logic ICs | Logic ICs |
| Number of Input Lines | - | 8 Input | - |
| Number of Output Lines | - | 8 Output | - |
| Polarity | - | Non-Inverting | - |
| Supply Voltage Max | - | 5.5 V | - |
| Supply Voltage Min | - | 2 V | - |
| Minimum Operating Temperature | - | - 40 C | - |
| Maximum Operating Temperature | - | + 85 C | - |
| Mounting Style | - | SMD/SMT | - |
| Package / Case | - | SOP-20 | - |
| Function | - | Buffer and Line Driver | - |
| Output Type | - | 3-State | - |
| Quiescent Current | - | 4 uA | - |
| Technology | - | CMOS | - |
| Logic Family | - | VHC | - |
| Number of Channels | - | 8 | - |
| Supply Current Max | - | 4 uA | - |
| High Level Output Current | - | - 8 mA | - |
| Input Signal Type | - | Single-Ended | - |
| Low Level Output Current | - | 8 mA | - |
| Operating Supply Voltage | - | 2.5 V, 3.3 V, 5 V | - |
| Propagation Delay Time | - | 10.5 ns at 3.3 V, 7 ns at 5 V | - |
| Unit Weight | - | 0.009408 oz | - |
