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Determine the value of K (System constructor constant) for a MOSFET with Vgs=8V,Vt=2V and ID=10A?(a) 0.001A/v^2(b) 0.278 A/v^2(c) 0.5761A/v^2(d) 0.0021A/v^2This question was posed to me at a job interview.My question is taken from The Insulated-Gate FET(MOSFET) in section Field-Effect Transistors of Electronic Devices & Circuits |
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Answer» RIGHT CHOICE is (B) 0.278 A/v^2 Easy EXPLANATION: K=ID/(Vgs-Vt)^2 K=10/36 K=0.278. |
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