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| PartNumber | M74HC4078RM13TR | M74HC4078B1R | M74HC4078B1 |
| Description | Logic Gates 8-Input NOR Gate | Logic Gates 8-Input NOR Gate | Logic Circuit, 8-Input OR/NOR, HC-CMOS, 14 Pin, Plastic, DIP |
| Manufacturer | STMicroelectronics | STMicroelectronics | - |
| Product Category | Logic Gates | Logic Gates | - |
| RoHS | Y | Y | - |
| Logic Function | MUX Gates | MUX Gates | - |
| Logic Family | HCF40 | HCF40 | - |
| Number of Gates | 1 Gate | 1 Gate | - |
| Number of Input Lines | 8 Input | 8 Input | - |
| Number of Output Lines | 2 Output | 2 Output | - |
| High Level Output Current | - 5.2 mA | - 5.2 mA | - |
| Low Level Output Current | 5.2 mA | 5.2 mA | - |
| Propagation Delay Time | 95 ns | 95 ns | - |
| Supply Voltage Max | 6 V | 6 V | - |
| Supply Voltage Min | 2 V | 2 V | - |
| Minimum Operating Temperature | - 55 C | - 55 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Mounting Style | SMD/SMT | Through Hole | - |
| Package / Case | SOP-14 | PDIP-14 | - |
| Packaging | Reel | Tube | - |
| Function | The M74HC4078 is an high speed CMOS 8-INPUT NOR/OR GATE | Gate | - |
| Height | 1.65 mm | 5.1 mm | - |
| Length | 8.75 mm | 20 mm | - |
| Series | M74HC4078 | M74HC4078 | - |
| Width | 4 mm | 7.1 mm | - |
| Brand | STMicroelectronics | STMicroelectronics | - |
| Logic Type | 8-Input NOR | 8-Input NOR | - |
| Operating Supply Voltage | 2.5 V, 3.3 V, 5 V | 2.5 V, 3.3 V, 5 V | - |
| Product Type | Logic Gates | Logic Gates | - |
| Factory Pack Quantity | 2500 | - | - |
| Subcategory | Logic ICs | Logic ICs | - |
| Unit Weight | 0.008501 oz | 0.057144 oz | - |