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1. |
Two identical FETs, each characterized by the parameters g_m and r_d are connected in parallel .The composite FET is then characterized by the parameters_____________ |
A. | g<sub>m</sub>/2 and 2r<sub>d</sub> |
B. | g<sub>m</sub>/2 and 2r<sub>d</sub> |
C. | 2g<sub>m</sub> and r<sub>d</sub>/2 |
D. | 2g<sub>m</sub> and r<sub>d</sub>/2 |
Answer» D. 2g<sub>m</sub> and r<sub>d</sub>/2 | |