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Tie unused input high through pullup resistor.

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12y ago

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Full subtractor circuit using x-or gate?

To make a full subtractor, you need an XOR and a NAND gate.


Why XOR gate and XNOR gate are not universial gate?

xor and xnor gates are derived from not gate


Is xor gate is derived gate?

yes... xor is derived gate from primary gates


Is xor gate is a universal gate?

No, XOR gate is a not a universal gate. There are basically two universal gates NAND and NOR.


How xor gate is linear?

its not


What gate can be used to constructed full adder?

A full adder can be constructed using basic logic gates: XOR, AND, and OR gates. Specifically, two XOR gates are used to calculate the sum, while two AND gates and one OR gate are employed to determine the carry-out. The first XOR gate takes the two input bits, and the second XOR gate incorporates the carry-in. The AND gates handle the carry generation, with the OR gate combining the outputs to produce the final carry-out.


How From the truth table of an X-OR gate write the X-OR equivalent equation by using NOT OR and AND gate?

a XOR bis equivalent to: (a AND NOT b) OR (b AND NOT a)


Why OR gate is an all gate?

XOR (Exclusive OR) gate is exclusively for either. OR allows 10, 01, 11. XOR allows 10 or 01, but not 11.


Why OR gate is an any-all gate?

XOR (Exclusive OR) gate is exclusively for either. OR allows 10, 01, 11. XOR allows 10 or 01, but not 11.


How many gates are used in XOR gate?

1 gate.


Making of X-nor gate with the help of ic?

the easiest way to make an xnor gate is with a 7486 (or equivalent) integrated circuit, a quad xor gate. connect the output of one gate to one in put of another gate. connect the other input of the second gate to Vcc. the second xor gate will then act as an inverter.


How do you make a nand gate using xor gate?

XORing X with 1 gives X', i.e., NOT(X). If we are able to construct a NAND (AND) using XOR, we can also obtain AND (NAND) from it, which makes XOR a universal gate since inverted inputs to a NAND (AND) will give OR (NOR). However XOR is not a universal gate! Therefore we cannot obtain NAND (AND) using XOR. :-) By, Tirtha Sarathi Ghosh Class 10 IIT Kanpur Aspirant