| PartNumber | SN74ABT2244ANSR | SN74ABT2244ANSRE4 | SN74ABT2244ANS |
| Description | Buffers & Line Drivers Octal Bfr & Line/MOS Drvr W/3-St Otpt | Buffers & Line Drivers Octal Bfr & Line/MOS Drvr W/3-St Otpt | Buffers & Line Drivers GP51-04139-96,96/05/01 (FCC TIM) |
| Manufacturer | Texas Instruments | Texas Instruments | ON Semiconductor |
| Product Category | Buffers & Line Drivers | Buffers & Line Drivers | Buffers & Line Drivers |
| RoHS | Y | Y | Y |
| Number of Input Lines | 8 Input | 8 Input | - |
| Number of Output Lines | 8 Output | 8 Output | - |
| Polarity | Non-Inverting | Non-Inverting | - |
| Supply Voltage Max | 5.5 V | 5.5 V | - |
| Supply Voltage Min | 4.5 V | 4.5 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | SO-20 | SO-20 | - |
| Packaging | Reel | Reel | Reel |
| Function | Buffer/Line Driver | Buffer/Line Driver | - |
| Height | 1.95 mm | 1.95 mm | - |
| Length | 12.6 mm | 12.6 mm | - |
| Operating Temperature Range | - 40 C to + 85 C | - 40 C to + 85 C | - |
| Output Type | 3-State | 3-State | - |
| Quiescent Current | 24 mA | 24 mA | - |
| Series | SN74ABT2244A | SN74ABT2244A | MC74AC14 |
| Technology | BiCMOS | BiCMOS | - |
| Width | 5.3 mm | 5.3 mm | - |
| Brand | Texas Instruments | Texas Instruments | ON Semiconductor |
| Logic Family | ABT | ABT | - |
| Logic Type | Octal Buffer and Line/MOS Driver | Octal Buffer and Line/MOS Driver | - |
| Number of Channels | 8 | 8 | - |
| Supply Current Max | 30000 uA | 30000 uA | - |
| High Level Output Current | - 32 mA | - 32 mA | - |
| Input Signal Type | Single-Ended | Single-Ended | - |
| Low Level Output Current | 12 mA | 12 mA | - |
| Operating Supply Current | 250 uA | 250 uA | - |
| Operating Supply Voltage | 4.5 V to 5.5 V | 4.5 V to 5.5 V | - |
| Product Type | Buffers & Line Drivers | Buffers & Line Drivers | Buffers & Line Drivers |
| Propagation Delay Time | 5.3 ns | 5.3 ns | - |
| Factory Pack Quantity | 2000 | 2000 | 2500 |
| Subcategory | Logic ICs | Logic ICs | Logic ICs |
| Unit Weight | 0.009408 oz | 0.009408 oz | - |
| Qualification | - | - | AEC-Q100 |