The SN74LS20DG4 is a dual 2-input NAND gate integrated circuit from Texas Instruments. It operates within a temperature range of 0°C to 70°C and is supplied with a voltage between 4.75V and 5.25V. The device features a high level output current of -16mA and a low level output current of 400uA. It is packaged in a 4-pin SOIC package and is RoHS compliant. The propagation delay is 15ns, and the output current is 8mA.
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Texas Instruments SN74LS20DG4 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 | 50 |
| Packaging | Rail/Tube |
| Propagation Delay | 15ns |
| RoHS Compliant | Yes |
| Series | 74LS |
| Weight | 0.004564oz |
| RoHS | Compliant |
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