(C) To identify the logic gate,we analyze the truth table from the given waveforms:At $t < t_1$: $A=1, B=1, Y=0$At $t_1 < t < t_2$: $A=0, B=0, Y=1$At

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(C) To identify the logic gate,we analyze the truth table from the given waveforms:At $t At $t_1 At $t_2 At $t_3 At $t_4 Summarizing the truth table $(A, B, Y)$:$(0, 0) \rightarrow 1$$(0, 1) \rightarrow 1$$(1, 0) \rightarrow 1$$(1, 1) \rightarrow 0$This truth table corresponds to a $NAND$ gate,where the output is $0$ only when both inputs are $1$,and $1$ otherwise.

Class 12 Physics Semiconductor Electronics Boolean Algebra and Logic Gates

Medium

The following figure shows a logic gate circuit with two inputs $A$ and $B$ and the output $Y$. The voltage waveforms of $A$,$B$,and $Y$ are as given. The logic gate is

A
$OR$ gate
B
$AND$ gate
C
$NAND$ gate
D
$NOR$ gate

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Class 12

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Semiconductor Electronics

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Boolean Algebra and Logic Gates

In a negative logic system,the following waveform corresponds to which binary sequence?

Medium

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The following symbols represent some logic gates. The $XOR$ gate and $NOR$ gate are respectively:

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The following figure shows a logic gate circuit with two inputs $A$ and $B$ and the output $C$. The voltage waveforms of $A$,$B$,and $C$ are as shown below. The logic circuit gate is

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In the Boolean algebra,$(\overline {\bar A \cdot \bar B} ) \cdot A$ is equal to:

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The diagram of a logic circuit is given below. The output of the circuit is represented by:

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The following figure shows a logic gate circuit with two inputs $A$ and $B$ and the output $Y$. The voltage waveforms of $A$,$B$,and $Y$ are as given. The logic gate is

Similar Questions

In a negative logic system,the following waveform corresponds to which binary sequence?

The following symbols represent some logic gates. The $XOR$ gate and $NOR$ gate are respectively:

The following figure shows a logic gate circuit with two inputs $A$ and $B$ and the output $C$. The voltage waveforms of $A$,$B$,and $C$ are as shown below. The logic circuit gate is

In the Boolean algebra,$(\overline {\bar A \cdot \bar B} ) \cdot A$ is equal to:

The diagram of a logic circuit is given below. The output of the circuit is represented by:

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