| PartNumber | SN74LV273ANSR | SN74LV273ANS |
| Description | Flip Flops Octal D-Type Flip-Flop w/Clear | Flip Flops Octal D-Type Flip-Flop With Clear |
| Manufacturer | Texas Instruments | Texas Instruments |
| Product Category | Flip Flops | Flip Flops |
| RoHS | Y | Y |
| Number of Circuits | 8 | 2 |
| Logic Family | LV-A | AHCT |
| Logic Type | D-Type Flip-Flop | D-Type Flip-Flop |
| Polarity | Non-Inverting | Inverting/Non-Inverting |
| Input Type | CMOS | TTL |
| Output Type | CMOS | CMOS |
| Propagation Delay Time | 22.1 ns | 8.8 ns |
| High Level Output Current | - 12 mA | - 8 mA |
| Low Level Output Current | 12 mA | 8 mA |
| Supply Voltage Min | 2 V | 4.5 V |
| Supply Voltage Max | 5.5 V | 5.5 V |
| Minimum Operating Temperature | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C |
| Mounting Style | SMD/SMT | SMD/SMT |
| Package / Case | SO-20 | TVSOP-14 |
| Packaging | Reel | Reel |
| Function | D-Type Bus Interface | Dual with Clear Preset |
| Height | 1.95 mm | 1.05 mm |
| Length | 12.6 mm | 3.6 mm |
| Operating Temperature Range | - 40 C to + 125 C | - 40 C to + 125 C |
| Series | SN74LV273A | SN74AHCT74 |
| Width | 5.3 mm | 4.4 mm |
| Brand | Texas Instruments | Texas Instruments |
| Number of Channels | 8 | 2 |
| Number of Input Lines | 2 | 4 |
| Number of Output Lines | 1 | 2 |
| Operating Supply Voltage | 3.3 V | 5 V |
| Product Type | Flip Flops | Flip Flops |
| Reset Type | Master Reset | Set, Reset |
| Factory Pack Quantity | 2000 | 2000 |
| Subcategory | Logic ICs | Logic ICs |
| Unit Weight | 0.009408 oz | 0.001474 oz |
| Quiescent Current | - | 2 uA |