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1. NAND gate is used to invert the input A (by connecting A to both inputs).
2. NAND gate used to invert B the same way
3. Now put A' and B' into into a third NAND gate. The output will be (A'B')' which is equivalent to A+B.
Wiki User
∙ 11y ago
Wiki User
∙ 10y agoOR is a logic gate which provides an output high when any one of its outputs are high. In other words, this gate delivers a high output when the first OR the second input is high.
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What is universal logic gate?
universal logic gate is a gate using which you can make all the logic gates there are two such gates NOR gate and NAND gate
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 logic function is obtained by adding an inverter to the inputs of an AND gate?
NAND gate
What happens if you add negative logic to a nand gate?
It becomes an or gate or, possibly, an and gate, depending on how you look at it..
What is a standard single logic gate?
A logic gate is an elementary building block of a digital circuit. Most logic gateshave two inputs and one output. ... The following illustration and table show the circuit symbol and logic combinations for an AND gate. (In the symbol, the input terminals are at left and the output terminal is at right.)
What is an AND gate?
An AND gate is a logic gate performing a Boolean logic AND operation.
What is universal logic gate?
universal logic gate is a gate using which you can make all the logic gates there are two such gates NOR gate and NAND gate
What is an XNOR gate?
An XNOR gate is a logic gate performing a Boolean logic XNOR operation, also known as an equivalence gate.
When is that the 'NAND' logic gate can function as a 'NOT' logic gate?
When the two input terminals of a NAND gate are short circuited, it acts as a NOT gate.
Why is a TTL logic gate faster than a CMOS logic gate?
The switching time (on and off) of the TTL logic gate is very fast in comparison with CMOS logic gate. However, they could not tolerate higher range of power supply.
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.
What is universal gates?
Any logic gate from which all other logic gate functions can be derived. The two universal gates are NAND and NOR.
What is the and gate in AOI logic?
AOI logic stands for AND OR INVERT logic. AND gate in this logic is formed by two PMOS and two NMOS FETs. Its function is to AND two bits.
What gate is two level logic gate?
Exclusive OR
What type of logic gate is used in a kettle?
AND
How 0 volt will creates for logic gate input?
because some of the logic gate are opened in 0volt
