Physics · Semiconductor Devices
In an N-channel enhancement MOSFET, what must occur for current conduction between the drain and source?
- 1A conductive channel must form due to induced inversion charges.✓
- 2The substrate must be forward biased.
- 3The gate-to-source voltage (VGS) must be negative.
- 4The threshold voltage (Vth) must be zero.
Correct answer
A conductive channel must form due to induced inversion charges.
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