the two inputs to and gate are 4V and 5V.if threshold
voltage is 0.5V.then what is output of and gate?if input
voltage is reduced to 0.52V each,then what will be output?

Answer Posted / jc

If two input voltages r same , then they r taken as "High" i.e. 1 , irrespective of their polarity. But if voltages are different , then more positive voltage among both input voltage will b taken as 1 n other as 0 , so output would b zero.

Is This Answer Correct ?    3 Yes 6 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Explain how to identify how many states the ripple counter is having by looking at the figure as it can also have some invalid states?

497


Explain how to measure frequency without cro?

548


What is cmos transistor?

551


What do you mean by operating point?

553


What are the applications of cycloconverter?

584






write a program which calculates the frequency of a number between n maximum number

1434


In C language the condition(4%2==0) and in scanf statement the declaration as %d for integer.Now in the first condition it performs the modulo operator but why it is not so in scanf statement?

1533


What does the pinch off voltage refers to in a mosfet?

563


Require 7-8 points of difference between cdma ans gsm technology.

1552


Explain why are the 2 input terminals of an op-amp are called as inverting & non-inverting terminals?

569


What are edge triggered flip flop and level triggered flip flop? How do they differ from one another?

565


how to use single phase supply for 3 phase instrumentation

1801


What is the difference between synthesised frequency hopping and base band frequency hopping?

5666


In wave guides tem wave propagation is not exit, give the physical interpretation?

534


Define what is transistor biasing?

779