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Transfer characteristics [output voltage (V₀ ) vs input voltage . (V_ i ) ] for a base biased transistor in CE configuration is as shown in the figure. For using transistor as a switch, it is used

Options

  1. Ain region (III)
  2. Bboth in region (I) and (III)
  3. Cin region (II)
  4. Din region (I)

Correct answer

B. both in region (I) and (III)

Step-by-step solution

I ON II OFF In II nd state it is used as a amplifier it is active region.

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