Data-Communication
March 6, 2024Data-Communication
March 6, 2024Data-Communication
|
Question 21
|
The astable multivibrator has
|
two quasi stable states
|
|
|
two stable states
|
|
|
one stable and one quasi-stable state
|
|
|
none of these
|
Question 21 Explanation:
A multivibrator is an electronic circuit used to implement a variety of simple two-state devices such as relaxation oscillators, timers and flip-flops. It consists of two amplifying devices (transistors, vacuum tubes or other devices) cross-coupled by resistors or capacitors.
Correct Answer: A
Question 21 Explanation:
A multivibrator is an electronic circuit used to implement a variety of simple two-state devices such as relaxation oscillators, timers and flip-flops. It consists of two amplifying devices (transistors, vacuum tubes or other devices) cross-coupled by resistors or capacitors.