Dual 4-input bipolar AND gate IC, operating from 4.75V to 5.25V with a typical 5V supply. Features 8mA low-level output current and -400µA high-level output current, with a 20ns propagation delay. Packaged in a 14-pin PDIP for through-hole mounting, this RoHS compliant component operates between 0°C and 70°C.
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Texas Instruments SN74LS21NE4 technical specifications.
| Package/Case | PDIP |
| Height | 5.08mm |
| High Level Output Current | -400uA |
| Lead Free | Lead Free |
| Length | 19.3mm |
| Logic Function | AND GATE |
| Low Level Output Current | 8mA |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Max Supply Voltage | 5.25V |
| Min Supply Voltage | 4.75V |
| Mount | Through Hole |
| 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 | 25 |
| Packaging | Rail/Tube |
| Propagation Delay | 20ns |
| RoHS Compliant | Yes |
| Series | 74LS |
| Technology | BIPOLAR |
| Thickness | 3.9mm |
| Weight | 0.032734oz |
| Width | 6.35mm |
| RoHS | Compliant |
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