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    7421 Gate and 4 inputs 1 7421 Gate and 4 inputs 1
    7421 Gate and 4 inputs 2 7421 Gate and 4 inputs 2
    7421 Gate and 4 inputs - thumbnail 1
    7421 Gate and 4 inputs - thumbnail 2
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    7421 Gate and 4 inputs

    Description

    74LS21 This integrated contains two independent gates, each of 4 inputs, which perform the AND logic function. 

    Specs

    • Family Type: LS
    • Logic type: AND gate
    • Current output: 8mA
    • Number of tickets: 4
    • Minimum supply voltage: 4.75 V
    • Maximum supply voltage: 5.25 V
    • Minimum operating temperature: 0°C
    • Maximum operating temperature: 70°C
    • Encapsulated: DIP14 pins
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