| TYPE | DESCRIPTION |
|---|
| Mounting Style | Through Hole |
| Number of Pins | 14 Pin |
| Supply Voltage (DC) | 4.75V ~ 5.25V |
| Case/Package | DIP-14 |
| Number of Outputs | 1 Output |
| Output Current | 8 mA |
| Number of Circuits | 2 Circuit |
| Number of Channels | 2 Channel |
| Number of Positions | 14 Position |
| Number of Bits | 2 Bit |
| Propagation Delay Max (tpd) | 20.0 ns |
| Voltage Nodes | 5.00 V |
| Quiescent Current | 2.20 mA |
| Number of Gates | 2 Gate |
| Output Current Drive | -50.0 µA |
| Number of Inputs | 4 Input |
| Operating Temperature (Max) | 70 ℃ |
| Operating Temperature (Min) | 0 ℃ |
| Supply Voltage | 4.75V ~ 5.25V |
| Supply Voltage (Max) | 5.25 V |
| Supply Voltage (Min) | 4.75 V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tube |
| Size-Length | 19.3 mm |
| Size-Width | 6.35 mm |
| Size-Height | 4.57 mm |
| Operating Temperature | 0℃ ~ 70℃ |
The SN74LS21N is a dual 4-input positive-AND Gate with LS technology and two independent 4-input AND gates. The SN74LS21 is characterized for catalogue operation.
● TTL input and output
TI
Dual 4input positive-AND gates
TI
AND Gate 2Element 4IN Bipolar 14Pin PDIP Tube
TI
AND Gate 2Element 4IN Bipolar 14Pin SOIC T/R
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AND Gate 2Element 4IN Bipolar 14Pin SOP T/R
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AND Gate 2Element 4IN Bipolar 14Pin SOIC Tube
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AND Gate 2Element 4IN Bipolar 14Pin SOP
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AND Gate 2Element 4IN Bipolar 14Pin PDIP Tube
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AND Gate 2Element 4IN Bipolar 14Pin SOIC T/R
TI
AND Gate 2Element 4IN Bipolar 14Pin SOP T/R
TI
Ic Gate And 2CH 4-Inp 14-Dip
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