What is Multivibrator

What is Multivibrator

let us quickly understand about the multivibrator circuits. So this multivibrator is the electronic circuit, which is used in gleaming, the two-state devices like fifth flop. Now here, the who States refers to the two voltage of the multivibrator like plus 15 or 10 zero voltage.

If you talk in terms of their digital electronics, then it can be either high or low state that here, the high state represent the logic one and the low state Ernst the logic zero.

And depending the number of stable States, the multivibrator can we divide it in three types is stable, mono stable, and bi-stable melody vibrators.

So in instable, multivibrator, the awkward will not remain stable in any of the two States. 

And if you see the output of the multivibrator will conduce the changes between the who States.

Now here, the time for which the output remains in the particular state can be decided by the passive components like resistor capacitor, and this type of stable, multivibrator is widely used for the design of relaxation oscillator and the second type of multilevel batteries, mano stable, multi vibrator.

And it is also known as the one-shot multi vibrator. So in mono stable multi vibrator, there is a one stable state and one is stable state.

So in this multi vibrator, the output remains in the stable state, but whenever some external trigger signal is applied, then output momentarily goes into the unstable state.

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And after some time comes back in Buddha stable state. So the time required who come back into the stable state depends up on the past. We component like RNC. 

So by selecting this RNC, we can decide the time for which the output will remain in the unstable state.

So here let's see zero vibrator is a stable state of this multilevel data. And let's say five volt is stable state.

And similarly, exactly opposite is also possible. Let's say a five volt is a stable state of this multimodal data.

And whenever some triggering action occurs, then the output goes into the unstable state.

And let's say that is equal to zero. So these type of multivibrator data is widely used in the payment applications.

So let's say in one particular application, after the certain time from the ticketing action, one, once we're done on the relay.

So in this type of applications, nice stable, multivibrator is very useful. And the third type of multivibrator is bi-stable multivibrator.

So in this multivibrator, what States are the stable state and  output of the multivibrator can be in any of them one stable stakes. 

So Let's, initially the output of the multivibrator is in one stable state. And whenever some beginning action occurs, then the output will go from one stable state to another stable state.

It output will limit in this second stable state. Now Let's, after a certain time, if once again, a triggering action occurs then output will go back into that another stable state and it will remain in that state unless, and until once again, the triggering action occurs.

So this type of bi-stable motivator is used in the design of flip-flop. So these are the three types of multivibrators, which are used in the design of different electronic components.

And these three types of multi-level meters, can we design using either open transistor or using the timer five?