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| PartNumber | SN74ALS273DWR | SN74ALS273DWRG4 | SN74ALS273DWRE4 |
| Description | Flip Flops Octal Pos-Edge-Trig D-Typ F-F W/Clear | Flip Flops Octal Pos-Edge-Trig D-Typ F-F W/Clear | Flip Flops Octal Pos-Edge-Trig D-Typ F-F W/Clea |
| Manufacturer | Texas Instruments | Texas Instruments | - |
| Product Category | Flip Flops | Flip Flops | - |
| RoHS | Y | Y | - |
| Number of Circuits | 8 | 8 | - |
| Logic Family | ALS | ALS | - |
| Logic Type | D-Type Flip-Flop | D-Type Flip-Flop | - |
| Polarity | Non-Inverting | Non-Inverting | - |
| Input Type | TTL | TTL | - |
| Output Type | TTL | TTL | - |
| Propagation Delay Time | 15 ns | 15 ns | - |
| High Level Output Current | - 2.6 mA | - 2.6 mA | - |
| Low Level Output Current | 24 mA | 24 mA | - |
| Supply Voltage Min | 4.5 V | 4.5 V | - |
| Supply Voltage Max | 5.5 V | 5.5 V | - |
| Minimum Operating Temperature | 0 C | 0 C | - |
| Maximum Operating Temperature | + 70 C | + 70 C | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | SOIC-20 | SOIC-20 | - |
| Packaging | Reel | Reel | - |
| Function | D-Type Bus Interface | D-Type Bus Interface | - |
| Height | 2.35 mm | 2.35 mm | - |
| Length | 12.8 mm | 12.8 mm | - |
| Operating Temperature Range | 0 C to + 70 C | 0 C to + 70 C | - |
| Series | SN74ALS273 | SN74ALS273 | - |
| Width | 7.52 mm | 7.52 mm | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Number of Channels | 8 | 8 | - |
| Number of Input Lines | 3 | 3 | - |
| Number of Output Lines | 1 | 1 | - |
| Operating Supply Voltage | 5 V | 5 V | - |
| Product Type | Flip Flops | Flip Flops | - |
| Reset Type | Master Reset | Master Reset | - |
| Factory Pack Quantity | 2000 | 2000 | - |
| Subcategory | Logic ICs | Logic ICs | - |
| Unit Weight | 0.017662 oz | 0.017662 oz | - |