 | |  | |
| PartNumber | SN74AUC244RGYR | SN74AUC240RGYR | SN74AUC244RGYR(MS244) |
| Description | Buffers & Line Drivers Octal Buffer/Driver | Buffers & Line Drivers Octal Buffer/Driver | |
| Manufacturer | Texas Instruments | Texas Instruments | - |
| Product Category | Buffers & Line Drivers | Buffers & Line Drivers | - |
| RoHS | Y | Y | - |
| Number of Input Lines | 8 Input | 8 Input | - |
| Number of Output Lines | 8 Output | 8 Output | - |
| Polarity | Non-Inverting | Inverting | - |
| Supply Voltage Max | 2.7 V | 2.7 V | - |
| Supply Voltage Min | 0.8 V | 0.8 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | VQFN-20 | VQFN-20 | - |
| Packaging | Reel | Reel | - |
| Function | Buffer/Line Driver | Buffer/Line Driver | - |
| Height | 0.8 mm | 0.8 mm | - |
| Length | 4.5 mm | 4.5 mm | - |
| Operating Temperature Range | - 40 C to + 85 C | - 40 C to + 85 C | - |
| Output Type | 3-State | 3-State | - |
| Quiescent Current | 20 uA | 20 uA | - |
| Series | SN74AUC244 | SN74AUC240 | - |
| Technology | CMOS | CMOS | - |
| Width | 3.5 mm | 3.5 mm | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Logic Family | AUC | AUC | - |
| Logic Type | CMOS | CMOS | - |
| Number of Channels | 8 | 8 | - |
| Supply Current Max | 20 uA | 20 uA | - |
| High Level Output Current | - 9 mA | - 9 mA | - |
| Input Signal Type | Single-Ended | Single-Ended | - |
| Low Level Output Current | 9 mA | 9 mA | - |
| Moisture Sensitive | Yes | Yes | - |
| Operating Supply Current | 20 uA | 20 uA | - |
| Operating Supply Voltage | 0.8 V to 2.7 V | 1.8 V, 2.5 V | - |
| Product Type | Buffers & Line Drivers | Buffers & Line Drivers | - |
| Propagation Delay Time | 2.5 ns, 1.9 ns | 2.1 ns | - |
| Factory Pack Quantity | 3000 | 3000 | - |
| Subcategory | Logic ICs | Logic ICs | - |
| Unit Weight | 0.001517 oz | 0.001517 oz | - |