

MCQOPTIONS
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1. |
At what condition differential amplifier function as a switch |
A. | 4V<sub>T</sub> < V<sub>d</sub> < -4V<sub>T</sub> |
B. | -2V<sub>T</sub> V<sub>d</sub> 2V<sub>T</sub> |
C. | 0 V<sub>d</sub> < -4V<sub>T</sub> |
D. | 0 V<sub>d</sub> 2V<sub>T</sub> |
Answer» B. -2V<sub>T</sub> V<sub>d</sub> 2V<sub>T</sub> | |