Science, asked by rrakeshkumar9930, 1 year ago

What is meant by monostable multivibrator?

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Answered by Shashank1811
1
Monostable Multivibrator

Multivibrators are Sequentialregenerative circuits either synchronous or asynchronous and are used extensively in electronic timing applications.

Multivibrators produce an output wave shape resembling that of a symmetrical or asymmetrical square wave and as such are the most commonly used of all the square wave generators. Multivibrators belong to a family of oscillators commonly called “Relaxation Oscillators“.

Generally speaking, discrete multivibrators consist of a two transistor cross coupled switching circuit designed so that one or more of its outputs are fed back as an input to the other transistor with a resistor and capacitor ( RC ) network connected across them to produce the feedback tank circuit.

Multivibrators have two different electrical states, an output “HIGH” state and an output “LOW” state giving them either a stable or quasi-stable state depending upon the type of multivibrator. One such type of a two state pulse generator configuration are called Monostable Multivibrators.

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