| PartNumber | MC74HC273ADTG | MC74HC273ADT | MC74HC273ADTR2 |
| Description | Flip Flops 2-6V CMOS Octal D-Type | Flip Flops 2-6V CMOS Octal | Flip Flops 2-6V CMOS Octal |
| Manufacturer | ON Semiconductor | ON Semiconductor | ON Semiconductor |
| Product Category | Flip Flops | Flip Flops | Flip Flops |
| RoHS | Y | N | N |
| Number of Circuits | 8 | 8 | 8 |
| Logic Family | 74HC | 74HC | 74HC |
| Logic Type | D-Type Flip-Flop | D-Type Flip-Flop | D-Type Flip-Flop |
| Polarity | Non-Inverting | Non-Inverting | Non-Inverting |
| Input Type | Single-Ended | Single-Ended | Single-Ended |
| Output Type | Single-Ended | Single-Ended | Single-Ended |
| Propagation Delay Time | 145 ns | 145 ns | 145 ns |
| High Level Output Current | - 7.8 mA | - 7.8 mA | - 7.8 mA |
| Low Level Output Current | 7.8 mA | 7.8 mA | 7.8 mA |
| Supply Voltage Min | 2 V | 2 V | 2 V |
| Supply Voltage Max | 6 V | 6 V | 6 V |
| Minimum Operating Temperature | - 55 C | - 55 C | - 55 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | TSSOP-20 | TSSOP-20 | TSSOP-20 |
| Packaging | Tube | Tube | Reel |
| Function | D-Type Bus Interface | D-Type Bus Interface | D-Type Bus Interface |
| Height | 1.05 mm | 1.05 mm | 1.05 mm |
| Length | 6.6 mm | 6.6 mm | 6.6 mm |
| Quiescent Current | 4 uA | 4 uA | 4 uA |
| Series | MC74HC273A | - | - |
| Width | 4.5 mm | 4.5 mm | 4.5 mm |
| Brand | ON Semiconductor | ON Semiconductor | ON Semiconductor |
| Number of Channels | 8 | 8 | 8 |
| Number of Input Lines | 8 | 8 | 8 |
| Number of Output Lines | 8 | 8 | 8 |
| Operating Supply Voltage | 2 V to 6 V | 2 V to 6 V | 2 V to 6 V |
| Product Type | Flip Flops | Flip Flops | Flip Flops |
| Reset Type | Master Reset | Master Reset | Master Reset |
| Factory Pack Quantity | 75 | - | - |
| Subcategory | Logic ICs | Logic ICs | Logic ICs |
| Unit Weight | 0.006737 oz | 0.006737 oz | 0.006737 oz |