Define the IDEAL n-channel MOSFET, and write an d- I- expression for its threshold voltage, identifying the terms. [ldeal MOSFET have VFB =0] Briefly, but precisely define the Threshold Voltage for an...

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Extracted text: Define the IDEAL n-channel MOSFET, and write an d- I- expression for its threshold voltage, identifying the terms. [ldeal MOSFET have VFB =0] Briefly, but precisely define the Threshold Voltage for an n- channel enhancement-type MOS transistor. Write an expression for Vto and define the different terms, then write expression for V with body-effect. Why do they use Body-effect in ICs? ii- iii- iv-