32. 如圖(十九)所示電路,VDD=12V,MOSFET 之夾止(pinch-off)電壓Vp=–3V,IDSS=9mA,工作點之I D =1.44mA,則電阻RG1約為何?
(A) 202.2 kΩ
(B) 180.8 kΩ
(C) 156.5 kΩ
(D) 112.6 kΩ
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統計: A(6), B(5), C(9), D(6), E(0) #3433821
統計: A(6), B(5), C(9), D(6), E(0) #3433821