Dual 4-input positive AND gates, featuring 2 circuits with 4 input lines each. This surface mount logic IC operates with a 5V supply voltage (4.5V to 5.5V range) and offers 8mA output current. With a propagation delay of 15ns, it supports a temperature range of 0°C to 70°C. The component is RoHS compliant and lead-free, packaged in a 14-SO (SOP) format on tape and reel.
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Texas Instruments SN74ALS21ANSR technical specifications.
| Package/Case | SOP |
| High Level Output Current | -2mA |
| Lead Free | Lead Free |
| 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 Bits | 2 |
| Number of Circuits | 2 |
| Number of Elements | 2 |
| Number of Gates | 2 |
| Number of Input Lines | 4 |
| Number of Inputs | 4 |
| Number of Output Lines | 1 |
| Number of Outputs | 1 |
| Operating Supply Voltage | 5V |
| Output Current | 8mA |
| Package Quantity | 2000 |
| Packaging | Tape and Reel |
| Propagation Delay | 15ns |
| RoHS Compliant | Yes |
| Series | 74ALS |
| Technology | BIPOLAR |
| Turn-On Delay Time | 15ns |
| Weight | 0.007348oz |
| RoHS | Compliant |
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