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| PartNumber | 74LVC244AQ | 74LVC244AQG | 74LVC244AQ20-13 |
| Description | Other analog ICs | Buffers & Line Drivers Octal Buffer Line Driver 3-State | |
| Manufacturer | Diodes Incorporated | - | Diodes Incorporated |
| Product Category | Logic - Buffers, Drivers, Receivers, Transceivers | - | Logic - Buffers, Drivers, Receivers, Transceivers |
| Series | 74LVC | - | 74LVC |
| Packaging | Digi-ReelR Alternate Packaging | - | Digi-ReelR Alternate Packaging |
| Unit Weight | 0.004339 oz | - | 0.004339 oz |
| Mounting Style | SMD/SMT | - | SMD/SMT |
| Tradename | OCTALS | - | OCTALS |
| Package Case | QFN-20 | - | QFN-20 |
| Operating Temperature | -40°C ~ 125°C | - | -40°C ~ 125°C |
| Mounting Type | Surface Mount | - | Surface Mount |
| Output Type | 3-State | - | 3-State |
| Number of Channels | 2 | - | 2 |
| Voltage Supply | 1.65 V ~ 3.6 V | - | 1.65 V ~ 3.6 V |
| Supplier Device Package | 20-QFN (2.5x4.5) | - | 20-QFN (2.5x4.5) |
| Number of Elements | 2 | - | 2 |
| Current Output High Low | 24mA, 24mA | - | 24mA, 24mA |
| Logic Type | Buffer/Line Driver, Non-Inverting | - | Buffer/Line Driver, Non-Inverting |
| Number of Bits per Element | 4 | - | 4 |
| Pd Power Dissipation | 500 mW | - | 500 mW |
| Maximum Operating Temperature | + 125 C | - | + 125 C |
| Minimum Operating Temperature | - 40 C | - | - 40 C |
| Polarity | Inverting Non-Inverting | - | Inverting Non-Inverting |
| Operating Supply Current | 40 uA | - | 40 uA |
| Supply Voltage Max | 3.6 V | - | 3.6 V |
| Supply Voltage Min | 1.65 V | - | 1.65 V |
| Logic Family | LVC | - | LVC |
| Propagation Delay Time | 3.8 ns at 3.3 V | - | 3.8 ns at 3.3 V |
| High Level Output Current | - 24 mA | - | - 24 mA |
| Low Level Output Current | 24 mA | - | 24 mA |
| Number of Input Lines | 8 Input | - | 8 Input |
| Number of Output Lines | 8 Output | - | 8 Output |