54 增強型金氧半場效型電晶體(MOSFET)的參數 K=0.2 2 mA /V2 ,臨界電壓(threshold voltage)Vt=4V,若閘極-源極電壓 VGS=8V,則汲極電流 ID為:
(A)1.6mA
(B)3.2mA
(C)4.2mA
(D)5.2mA
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統計: A(6), B(54), C(3), D(4), E(0) #2079156
統計: A(6), B(54), C(3), D(4), E(0) #2079156