Dual 4-input bipolar NAND gate IC, operating from a 4.75-V to 5.25-V supply. Features 15ns propagation delay and 22ns turn-on delay. Surface mountable in a 14-SOIC package, this RoHS compliant component offers a high level output current of -16mA and a low level output current of 400µA. Designed for operation between 0°C and 70°C, with a quiescent current of 1.2mA.
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Texas Instruments SN74LS20DR technical specifications.
| Package/Case | SOIC |
| High Level Output Current | -16mA |
| Lead Free | Lead Free |
| Logic Function | NAND GATE |
| Low Level Output Current | 400uA |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Max Supply Voltage | 5.25V |
| Min Supply Voltage | 4.75V |
| Mount | Surface Mount |
| Number of Bits | 2 |
| Number of Circuits | 2 |
| Number of Gates | 2 |
| Number of Input Lines | 4 |
| Number of Inputs | 4 |
| Number of Output Lines | 1 |
| Output Current | 8mA |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Propagation Delay | 15ns |
| Quiescent Current | 1.2mA |
| RoHS Compliant | Yes |
| Series | 74LS |
| Turn-On Delay Time | 22ns |
| Weight | 0.004564oz |
| RoHS | Compliant |
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