SemiconductorHard
Question
The following figure shows a logic gate circuit with inputs A and B and the output Y. The voltage waveform of A, B and Y are as given.
The logic gate is
The logic gate is
Options
A.NOR gate
B.OR gate
C.AND gate
D.NAND gate
Solution
It is clear from given logic circuit, that out put Y is low when both the inputs are high, otherwise it is high. Thus logic circuit is NAND gate.


Create a free account to view solution
View Solution FreeMore Semiconductor Questions
The current of transistor in common emitter mode is 49. The change in collector current and emitter current correspondin...The logic circuit shown below has the input waveforms ′A′ and ′B′ as shown. Pick out the correct...Which of the following statements is NOT true?...In a CE transistor amplifier, the audio signal voltage across the collector resistance of 2 kΩ is 2V. If thebase re...In a p-n junction diode, change in temperature due to heating :-...