Digital Electronics-Logic Gates

Digital Electronics-Logic Gates
71. An OR gate output is HIGH only if all the inputs are HIGH.
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72. A waveform can be enabled or disabled by both AND and OR gates.
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73. An exclusive-OR gate output is HIGH when the inputs are unequal.
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74. In a Boolean equation the use of the + symbol represents the OR function.
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75. A logic gate has one or more output terminals and one input terminal.
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76. A logic pulser is used to determine the level of floating in a circuit.
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77. An inverter output is the complement of its input.
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78. It is important to memorize logic symbols, Boolean equations, and truth tables for logic gates.
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Digital Electronics
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