0
input out
A B A XNOR B 0 0 1 0 1 0 1 0 0 1 1 1
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Why is the and gate called the and gate?
Because if input A *and* input B is true, then the output is true! Truth table of AND gate: ┌─┬─╥───────┐ │A│B║Q (Output)│ ├─┼─╫───────┤ │0│0║0..............│ ├─┼─╫───────┤ │0│1║0............. │ ├─┼─╫───────┤ │1│0║0............. │ ├─┼─╫───────┤ │1│1║1............. │ └─┴─╨───────┘
What is the difference between AND and OR gate?
The difference is in their truth tables.AND gate: The output is true when inputs 'A' AND'B' are both true.A | B | Output0 | 0 | 00 | 1 | 01 | 0 | 01 | 1 | 1OR gate: The output is true when either input 'A' OR input 'B' is true.A | B | Output0 | 0 | 00 | 1 | 11 | 0 | 11 | 1 | 1
Why we use only ''0'' and ''1'' in logic?
Binary logic has only two possible values:TRUE or FALSE and these are coded as 1 and 0.
What is the truth table of a inverter?
Input Output 0 1 1 0
What is the difference between NA ND gate and NOR gate?
Truth table of 'NAND' is 0 0 - 1 0 1 - 1 1 0 - 1 1 1 - 0 NAND is just opposite of AND as the name itself suggest NAND is the not of AND Truth table of "NOR" is 0 0 - 1 0 1 - 0 1 0 - 0 1 1 - 0 NOR is just opposite of OR as the name itself suggest NOR is the not of OR.
What logic gate might be called the all or nothing gate?
AND gate is an all or nothing gate because in able to have an output of logic 1,all of the input must be all logic 1 or else the output will be nothing or simply logic 0.
What are the requirements in creating an input with AND logic gate?
All the inputs of the gate must be set to a logic 1 for the gate to open.
Which input combination will produce logic 1 at the output of a 4-input NOR gate?
All inputs hae to be low i.e 0.
What is a AND gate in physics?
An AND gate is a digital logic gate. Only if both of the inputs to the gate are "1", then the ouput of the gate will be "1" . If both of the inputs to the gate are "0" or if only one input to the gate is "1", then the output of the gate will be "0".
What are the uses of not logic gates?
A NOT logic gate flips the logic signal from 1 to 0 or 0 to 1 :)
What is a not gate in electronics?
A not gate is a logical gate which inverts a digital signal. If the input to a not gate is 1, then the output will be 0. If the input is 0, then the output will be 1.
What is a AND circuit?
An AND circuit is a circuit that takes two or more inputs, and generates an output that is the boolean AND function of those inputs. Two light switches in series, for instance, is an AND circuit because both switches have to be on for the light to be on. If the switches were wired in parallel to each other, and then in series with the light, that would be an OR circuit.
Why is the and gate called the and gate?
Because if input A *and* input B is true, then the output is true! Truth table of AND gate: ┌─┬─╥───────┐ │A│B║Q (Output)│ ├─┼─╫───────┤ │0│0║0..............│ ├─┼─╫───────┤ │0│1║0............. │ ├─┼─╫───────┤ │1│0║0............. │ ├─┼─╫───────┤ │1│1║1............. │ └─┴─╨───────┘
What is an OR gate?
An OR gate is a digital logic gate. If one or both of the inputs to the gate are "1", then the ouput of the gate will be "1" . If both of the inputs to the gate are "0" then the output of the gate will be "0".
What does an ore do?
An OR gate is a digital logic gate. If one or both of the inputs to the gate are "1", then the ouput of the gate will be "1" . If both of the inputs to the gate are "0" then the output of the gate will be "0".
What is the function of the NOT logic gate?
The NOT gate is also called an "inverter", as its output is always the complement of the input. That is, if the input is TRUE then the output is FALSE else the output is TRUE end if). Its implementation electronically is not much different than that of an analog inverting amplifier, except that the gate is deliberately designed to operate nonlinear and change rapidly from one state to another.
Why XOR and XNOR gate is not known as universal gates?
All other logic gates can be made using XOR and XNOR, but to get NOT, you need to do (input) XOR 1 or (input) XNOR 0, but with NAND, you don't need 1: (input) NAND (input).
