1.

The circuit employs pass transistor logic. All NMOS transistors are identical with threshold voltage of 1 V. Ignoring the body effect-the output voltage at P, Q, R are

A. 4V, 4V, 4V
B. 4V, 3V, 2V
C. 4V, 3V, 3V
D. 5V, 4V, 3V
Answer» C. 4V, 3V, 3V


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