Contents
- 1 When A AND B are inputs output of OR gate is?
- 2 Which one gate is suitable for input AND output?
- 3 Which of the following gates are added to the inputs of the OR gate to convert it to the NAND gate?
- 4 What is the symbol of NOT gate?
- 5 Which gate is used to reverse the output of 10?
- 6 When does the OR gate produce high output?
- 7 What is the enable of a two input AND gate?
When A AND B are inputs output of OR gate is?
2-input Ex-OR Gate The logic function implemented by a 2-input Ex-OR is given as either: “A OR B but NOT both” will give an output at Q. In general, an Ex-OR gate will give an output value of logic “1” ONLY when there are an ODD number of 1’s on the inputs to the gate, if the two numbers are equal, the output is “0”.
Which one gate is suitable for input AND output?
This is an AND gate with the output inverted, as shown by the ‘o’ on the symbol output. A NAND gate can have two or more inputs, its output is true if NOT all inputs are true….NAND gate.
| Input A | Input B | Output Q |
|---|---|---|
| 1 | 0 | 1 |
| 1 | 1 | 0 |
Which of the following gates are added to the inputs of the OR gate to convert it to the NAND gate?
NOT gates are to be added to the inputs of which gate to convert it to a NAND gate? The NOT gates are to be added to the inputs of OR gate, it will give the NAND gate output. Because, bubbled OR gate will acts as a NAND gate.
Which gate is used to reverse the output?
A universal gate can be used to implement any other Boolean function without using any other logic gate. Explanation: Inverter is used to reverse the output. A NOT gate is used to invert or change the output from 0 to 1 and vice-versa.
What is the output of an OR gate if the inputs are 1 and 0?
The output of the circuit will be the opposite of the input. If 0 is input, then the output is 1. If 1 is input, then 0 is output. The Boolean expression is written as Q = NOT A.
What is the symbol of NOT gate?
The standard NOT gate is given a symbol whose shape is of a triangle pointing to the right with a circle at its end. This circle is known as an “inversion bubble” and is used in NOT, NAND and NOR symbols at their output to represent the logical operation of the NOT function.
Which gate is used to reverse the output of 10?
Discussion Forum
| Que. | The gate which is used to reverse the output obtained is _____ |
|---|---|
| b. | NAND |
| c. | EXOR |
| d. | NOT |
| Answer:NOT |
When does the OR gate produce high output?
The OR gate produces low output only when both the inputs are low, in all other conditions or for all other combinations of inputs , the output of OR gate will be high. If we connect HIGH logic level voltage i.e. +5 volts to any one of the input, then the diode becomes forward biased and that makes the output to be high.
How is an OR gate in a circuit?
An OR gate is a logic circuit in which one HIGH value at any of the inputs will turn the output HIGH (on). In our circuit, there will be 2 inputs. If either of the 2 inputs are drawn HIGH (turned on), the output, the LED, will turn on.
Which is the third input in a logic gate?
The third input would be labeled C. The simplest logic gate technically isn’t really a gate at all though some refer to it as a NOT gate. Nonetheless, it is a very important part of digital design. An inverter simply takes one input (either a 1 or a 0) and inverts the signal, outputting the opposite level, or the complement of the input.
What is the enable of a two input AND gate?
For a two input AND gate, one input is the signal and the other input is the enable pulse. The enable of an AND gate is high active. That is, when the enable is high the input signal will appear on the output.