What is Universal Logic Gate ?

What is Universal Logic Gate ?
by

1 Answer

Answer :

AND, OR and NOT These three gates are called basic gates. Again, it is possible to make any logic circuit by combining these three gates. However, it is possible to create any circuit only with NAND Gate . In other words , it is possible to implement the functions of AND, OR and NOT Gate only with NAND Gate . Similarly , it is possible to implement the functions of the three basic gates only with NOR Gate . Hence NAND and NOR Gate are known as Universal Gate or Universal Gate.
by

Related questions

Explain why NOR Gate is called Universal Gate ?

Description : Explain why NOR Gate is called Universal Gate ?

Last Answer : The gate through which the basic gates can be implemented is called universal gate. With the NOR gate , the basic gates AND, OR, and NOT can be implemented. This is why the NOR gate is called the universal gate.

What is a logic gate ?

Description : What is a logic gate ?

Last Answer : Logic Gate When a number or sum can be governed by a specific rule , that rule is called logic. And all circuits that are designed based on these logical principles that have one or more inputs ... relay machine. In modern IC (integrated circuit) technology all kinds of digital gates are made as IC.

A universal logic gate is one, which can be used to generate any logic function. Which of the following is a universal logic gate? (A) OR (B) AND (C) XOR (D) NAND

Description : A universal logic gate is one, which can be used to generate any logic function. Which of the following is a universal logic gate? (A) OR (B) AND (C) XOR (D) NAND

Last Answer : Ans: D NAND can generate any logic function.

A NAND gate is called a universal logic element because

Last Answer : A NAND gate is called a universal logic element because any logic function can be realized by NAND gates alone.

Explain the need for NOR gate. ?

Description : Explain the need for NOR gate. ?

Last Answer : Basic gates i.e. AND, OR and NOT gates can be implemented with NOR gate. This is why the NOR gate is called the universal gate.

Why NAND Gate is called Public Gate ?

Description : Why NAND Gate is called Public Gate ?

Last Answer : The gate through which the basic gates can be implemented is called universal gate. AND, OR and NOT gates can be implemented with NAND gate . That is why NAND gate is called universal gate.

Which gate does A + B support ?

Description : Which gate does A + B support ?

Last Answer : A + B supports OR gate. An OR gate is a logic gate that has two or more inputs and only one output is obtained by logical means . Output is 0 if all inputs are 0 at OR gate and output is 1 if any one input is 1 . The OR gate represents logical yag.

What are the features of Nor Gate ?

Description : What are the features of Nor Gate ?

Last Answer : Nor Gate is a combination of Or Gate and Knot Gate. The Nor Gate is a composite gate. Nor Gate accepts more than one input and provides only one output.

How to get the effectiveness of NAND gate ?

Description : How to get the effectiveness of NAND gate ?

Last Answer : If the signal emitted from the end gate flows through the knot gate, the nand gate is found to be effective.

What is Knot Gate ?

Description : What is Knot Gate ?

Last Answer : The electronic circuit that is used to perform complement in digital electronics is called knot gate.

What is Or Gate ?

Description : What is Or Gate ?

Last Answer : The electronic circuit that is used to perform boolean or logical addition is called or gate.

Which gate is used to compare the position of two bits ?

Description : Which gate is used to compare the position of two bits ?

Last Answer : answer : X_OR gate . _

What is a public gate ?

Description : What is a public gate ?

Last Answer : : Gates with which all other types of gates including basic gates can be created or implemented are called universal gates.

What is Universal Gate ? What is Universal Gate ?

Description : What is Universal Gate ? What is Universal Gate ?

Last Answer : The logic gates that can be used to solve the operation of three basic gates are called Universal Gates.

None No Gate Public Or Universal Gate ?

Description : no No Gate Public Or Universal Gate ?

Last Answer : NAND, NOR, EX-OR gate Public Gate Says.

Which of the following is the universal gate? 1) NAND-Gate 2) OR-Gate 3) AND-Gate 4) NOT-Gate

Description : Which of the following is the universal gate? 1) NAND-Gate 2) OR-Gate 3) AND-Gate 4) NOT-Gate

Last Answer : 1) NAND-Gate

Why NAND and NOR gate are called as universal gate? Draw AND gate using NAND gate only.

Description : Why NAND and NOR gate are called as universal gate? Draw AND gate using NAND gate only. 

Last Answer : Universal gate - All basic gates functionality can be implemented using NAND and NOR gate hence these gates are called as universal gates.  AND gate using NAND gate

In integrated circuit electronics the basic universal gate is

Last Answer : In integrated circuit electronics the basic universal gate is AND gate.

Explain the logic circuit that is useful for interpreting mechanical language in human language ?

Description : Explain the logic circuit that is useful for interpreting mechanical language in human language ?

Last Answer : Decoder is the logic circuit that is useful for interpreting mechanical language in human language. A circuit that has a large number of inputs is called a decoder. The decoder is needed to make the information written in the code language in the output unit of the computer understandable to human.

How Many Basic Logic Gates ?

Description : How Many Basic Logic Gates ?

Last Answer : Basic Logic Gate three. OR, AND, NOT

What are the rules for simplifying logic functions ?

Description : What are the rules for simplifying logic functions ?

Last Answer : Logical functions are executed through logic gates. So if the logical functions are simple, in reality the use of logic gate is easier. Boolean formulas can be used to simplify complex logical expressions. ... that can be found is to do it first. All other (+) operations must be completed.

wrote the book Mathmatics Of Logic ?

Description : wrote the book Mathmatics Of Logic ?

Last Answer : Written by George Bull.

What is the function of logic gate ?

Description : What is the function of logic gate ?

Last Answer : Signals can be exchanged through binary arithmetic solutions.

What are the requirements of logic gate ?

Description : What are the requirements of logic gate ?

Last Answer : Boolean algebra solutions and logic gates are needed to perform various computer functions.

What values are found in the output of the logic gate ?

Description : What values are found in the output of the logic gate ?

Last Answer : 0 or 1 value is found in the output of the logic gate .

OR Logic Gate

Description : OR Logic Gate

Last Answer : Thulna can be done with electric parallel bar.

What is Logic Gate ?

Description : What is Logic Gate ?

Last Answer : Logic gates are digital circuits that circulate logical signals.

What is logic gate?

Description : What is logic gate?

Last Answer : Any logic gate from which all other logic gate functions can bederived. The two universal gates are NAND and NOR.

In a logic circuit the NOR and NAND gate functions ____________. A. must be accomplished with a common base transistor arrangement B. are available in diode form C. are exact opposites with the same NOR and NAND inputs D. have output conditions that are exact opposites to the output condition for OR and AND, respectively

Description : In a logic circuit the NOR and NAND gate functions ____________. A. must be accomplished with a common base transistor arrangement B. are available in diode form C. are exact opposites with the ... . have output conditions that are exact opposites to the output condition for OR and AND, respectively

Last Answer : Answer: D

In a logic circuit, the NOT gate function _____________. A. does not alter a logical input B. serves to amplify a given signal level C. must be accomplished with a common collector transistor arrangement D. reverses an input logic condition

Description : In a logic circuit, the NOT gate function _____________. A. does not alter a logical input B. serves to amplify a given signal level C. must be accomplished with a common collector transistor arrangement D. reverses an input logic condition

Last Answer : Answer: D

Which of the listed logic gates is considered to be a BASIC building block (basic logic gate) used in logic diagrams? A. NAND B. OR C. NOR D. All of the above.

Description : Which of the listed logic gates is considered to be a BASIC building block (basic logic gate) used in logic diagrams? A. NAND B. OR C. NOR D. All of the above.

Last Answer : Answer: B

In 3 state gate two states act as signals equal to. a. Logic O b. Logic 1 c. None of these d. Botha&b

Description : In 3 state gate two states act as signals equal to. a. Logic O b. Logic 1 c. None of these d. Botha&b

Last Answer : d. Botha&b

Which of the following is not a logic gate ? 1) AND 2) OR 3) NOT 4) NAT

Description : Which of the following is not a logic gate ? 1) AND 2) OR 3) NOT 4) NAT

Last Answer : 4) NAT

What is the equivalent of negative logic AND gate?

Description : What is the equivalent of negative logic AND gate?

Last Answer : Ans-Negative logic of AND gate is NAND.

Which of the following is not a logic gate ? 1 AND 2 OR 3 NOT 4 NAT

Description : Which of the following is not a logic gate ? 1 AND 2 OR 3 NOT 4 NAT

Last Answer : 4 NAT

A two-input X-OR gate will produce a HIGH output when the inputs are at what logic levels?

Description : A two-input X-OR gate will produce a HIGH output when the inputs are at what logic levels?

Last Answer : . One or the other of the inputs must be HIGH, but not both at the same time.

What is the equivalent logic gate of a two-input NAND gate with both inputs inverted?

Description : What is the equivalent logic gate of a two-input NAND gate with both inputs inverted?

Last Answer : OR gate.

In what state must the inputs to a NOR gate be in order to produce a logic 1 output?

Description : In what state must the inputs to a NOR gate be in order to produce a logic 1 output?

Last Answer : All inputs must be low.

A NAND gate has inputs labeled as A, B, and C. If A and B are HIGH, C must be at what logic level to produce a HIGH output?

Description : A NAND gate has inputs labeled as A, B, and C. If A and B are HIGH, C must be at what logic level to produce a HIGH output?

Last Answer : . Low.

A NAND gate has Z and X as inputs. What will be the output logic level if Z is HIGH and X is LOW? A NAND gate has Z and X as inputs. What will be the output logic level if Z is HIGH and X is LOW?

Description : A NAND gate has Z and X as inputs. What will be the output logic level if Z is HIGH and X is LOW?

Last Answer : HIGH.

What is a Logic gate?

Description : What is a Logic gate?

Last Answer : Logic gates are the basic elements that make up a digital system. The electronic gate is a circuit that is able to operate on a number of binary inputs in order to perform a Particular logical function.

Which TTL logic gate is used for wired ANDing (A) Open collector output (B) Totem Pole (C) Tri state output (D) ECL gates

Description : Which TTL logic gate is used for wired ANDing (A) Open collector output (B) Totem Pole (C) Tri state output (D) ECL gates

Last Answer : Ans: A Open collector output.

The output of a logic gate is 1 when all its inputs are at logic 0. the gate is either (A) a NAND or an EX-OR (B) an OR or an EX-NOR (C) an AND or an EX-OR (D) a NOR or an EX-NOR

Description : The output of a logic gate is 1 when all its inputs are at logic 0. the gate is either (A) a NAND or an EX-OR (B) an OR or an EX-NOR (C) an AND or an EX-OR (D) a NOR or an EX-NOR

Last Answer : (D) a NOR or an EX-NOR

List & explain the timer instruction of PLC. Draw the ladder diagram to verify (i) OR gate& (ii) NOR gate logic

Description : List & explain the timer instruction of PLC. Draw the ladder diagram to verify (i) OR gate& (ii) NOR gate logic 

Last Answer : Depending on the time delay and operation, there are two types of timers  * PLC timer- (i) ON delay timer  (ii) OFF delay timer Description (i) ON delay timer 1) This instruction counts time interval when ... a) OR gate ladder diagram y = A + B b)NOR gate ladder diagram

Draw the symbol, logic expression and truth table of NOR gate.

Description : Draw the symbol, logic expression and truth table of NOR gate.

Last Answer : symbol, logic expression and truth table of NOR gate

Read the following statements: i. Gate is a combinational logic. ii. JK Flip-flop in toggle mode is not

Description : Read the following statements: i. Gate is a combinational logic. ii. JK Flip-flop in toggle mode is not combinational logic. iii. MSJK Flip-flop suffers from race-around. iv. Counters are sequential circuits. Which choice is correct? (A) i, ii (B) i, ii, iv (C) ii, iii, iv (D) i, ii, iii

Last Answer : Read the following statements: i. Gate is a combinational logic. ii. JK Flip-flop in toggle mode is not combinational logic. iii. MSJK Flip-flop suffers from race-around. iv. Counters are sequential circuits. Which choice is ... (A) i, ii (B) i, ii, iv (C) ii, iii, iv (D) i, ii, iii

When A = 0., B = 0, C = 1 then in two input logic gate we get gate

Description :  When A = 0., B = 0, C = 1 then in two input logic gate we get gate  (A) XOR gate (B) AND gate (C) NAND gate (D) NOR gate

Last Answer :  When A = 0., B = 0, C = 1 then in two input logic gate we get gate NAND gate

The output of logic gate is '1' when all its inputs are at logic '0' The gate is

Description : The output of logic gate is '1' when all its inputs are at logic '0' The gate is (A) NAND/EX-OR (B) NOR/EX-OR (C) AND/EX-NOR (D) NOR/EX-NOR

Last Answer : The answer is (D) If we take two input A and B, and corresponding output Y then for nor gate Y = complement of (A+B)  ;for ex-nor gate Y= A.B + complement of(A.B) The above two relation showing always Y =1 for A=0,B=0.

The basic logic gate whose output is the complement of the input is the: -

Description : The basic logic gate whose output is the complement of the input is the: - a) OR gate b) AND gate c) inverter d) comparator

Last Answer : The basic logic gate whose output is the complement of the input is the: -  inverter

A Gate is a logic circuit with one or more inputs, but only - - - output

Last Answer :  A Gate is a logic circuit with one or more inputs, but only One output