Download Aptitude Crack
img not found img not found

Bipolar Junction Transistors (BJT) - Technical MCQs

Q1:

If this circuit were used in a digital circuit, it would be a NOT gate.

tfq12_1016_1.gif

A True

B False

ANS:A - True

Yes, it would be a NOT gate since a Common-Emitter Amplifier introduces 180° Phase shift or it reverses the polarity of the input which is the main function of a NOT gate.