The SN74ALS21ADE4 is a dual 4-input AND gate integrated circuit from Texas Instruments. It operates over a temperature range of 0°C to 70°C and is supplied with a voltage between 4.5V and 5.5V. The device features a surface mount package with a propagation delay of 18ns. It is compliant with RoHS regulations and is available in a package quantity of 50 units in a rail/tube packaging configuration.
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Texas Instruments SN74ALS21ADE4 technical specifications.
| Package/Case | SOIC |
| High Level Output Current | -2mA |
| Lead Free | Contains Lead |
| Logic Function | AND GATE |
| Low Level Output Current | 20mA |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 4.5V |
| Mount | Surface Mount |
| 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 | 18ns |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Series | 74ALS |
| Weight | 0.004564oz |
| RoHS | Compliant |
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