Consideran Mos Structure With Vfbo 0 R 0 95 V Na 2 0x10 Cm Tox 12 0 Nm And Nint 2x102 Cm Fixed Interface 1 (11.39 KiB) Viewed 41 times
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Consideran MOS structure with: VFBO = 0 r = -0.95 V, NA= 2.0x10 cm", tox = 12.0 nm, and Nint = 2x102 cm (fixed interface charge density). a. What is the oxide capacitance per cm?, Cox? b. What is the Vis including the interface charge? C. The doping Na = 2.0x10 cm gives a surface threshold potential or = 0.853 V, and a threshold depletion-layer depth wp(0-) = 7.46x10 cm. Using these values, calculate the threshold voltage Vt.
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