A-002-10: Digital logic elements
A-002-10-01:
What is a NAND gate?
A circuit that produces a logic "0" at its output only when all inputs are logic "1"
A circuit that produces a logic "1" at its output only when all inputs are logic "1"
A circuit that produces a logic "0" at its output if some but not all of its inputs are logic "1"
A circuit that produces a logic "0" at its output only when all inputs are logic "0"
A-002-10-02:
What is an OR gate?
A circuit that produces a logic "1" at its output if any input is logic "1"
A circuit that produces a logic "0" at its output if all inputs are logic "1"
A circuit that produces logic "1" at its output if all inputs are logic "0"
A circuit that produces a logic "0" at its output if any input is logic "1"
A-002-10-03:
What is a NOR gate?
A circuit that produces a logic "0" at its output if any or all inputs are logic "1"
A circuit that produces a logic "0" at its output only if all inputs are logic "0"
A circuit that produces a logic "1" at its output only if all inputs are logic "1"
A circuit that produces a logic "1" at its output if some but not all of its inputs are logic "1"
A-002-10-04:
What is an INVERT gate?
A circuit that produces a logic "0" at its output when the input is logic "1"
A circuit that does not allow data transmission when its input is high
A circuit that allows data transmission only when its input is high
A circuit that produces a logic "1" at its output when the input is logic "1"
A-002-10-05:
What is an EXCLUSIVE OR gate?
A circuit that produces a logic "1" at its output when only one of the inputs is logic "1"
A circuit that produces a logic "0" at its output when only one of the inputs is logic "1"
A circuit that produces a logic "1" at its output when all of the inputs are logic "1"
A circuit that produces a logic "1" at its output when all of the inputs are logic "0"
A-002-10-06:
What is an EXCLUSIVE NOR gate?
A circuit that produces a logic "1" at its output when all of the inputs are logic "1"
A circuit that produces a logic "1" at its output when only one of the inputs is logic "0"
A circuit that produces a logic "1" at its output when only one of the inputs are logic "1"
A circuit that produces a logic "0" at its output when all of the inputs are logic "1"
A-002-10-07:
What is an AND gate?
A circuit that produces a logic "1" at its output only if all its inputs are logic "1"
A circuit that produces a logic "0" at its output only if all its inputs are logic "1"
A circuit that produces a logic "1" at its output only if one of its inputs is logic "1"
A circuit that produces a logic "1" at its output if all inputs are logic "0"
A-002-10-08:
What is a flip-flop circuit?
A binary sequential logic element with two stable states
A binary sequential logic element with eight stable states
A binary sequential logic element with four stable states
A binary sequential logic element with one stable state
A-002-10-09:
What is a bistable multivibrator?
A flip-flop
An OR gate
An AND gate
A clock
A-002-10-10:
What type of digital logic is also known as a latch?
A flip-flop
A decade counter
An OR gate
An op-amp
A-002-10-11:
In a multivibrator circuit, when one transistor conducts, the other is:
cut off
amplified
reverse-biased
forward-biased
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