A: It is simply a function of negating a true input, the other characteristics s that it is limited in fan-in fan -out capabilities
The TTL Nand gate is usually used in the design of various electric circuits.
In the NAND gate, the transistors play the role of the switches. The emitter and the collector voltages vary in the opposite phase.
The 74LS00 is a quad two input NAND gate with low power schottkey TTL implementation.
TTL 7410CMOS 4023DTL 962/C
A: NAND implies not and to be true both input must be hi or true <> There are two flavors of NAND gate. The positive input/negative output NAND will have a low output if and only if both inputs are high. The negative input/positive output NAND will have a high output if and only if both inputs are low.
the not gate applied to and gate is nand gate
when the two inputs are shorted, a NAND gate acts like a NOT gate. hence AND = NAND + NOT For OR gate, inverse both the inputs before connecting them to a NAND gate. So three NAND gates would be needed.
A nand gate can be made from an and gate by introducing an inverter at the output of the gate.
nand gate
74ls00 is the ic no. Of nand gate
Connect the two inputs of the NAND gate together.
A: A AND gate becomes a NAND when the output is merely negated or inverted