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Consider the circuit in Figure 1. (1) Given that the VTN = 3 V, k = 7 (A/V2), and the RDD = 0 (short circuit). Sketch and clearly labeled the iD−VDS diagram with VG is 2 V, 4 V, 6 V and with the VDS varying in the range from 0∼15 V (in the same diagram). (2) If the gate voltage is 6 V, find the transconductance and the resistance. (3) Find the minimum RDD that make the transistor work in the triode region when VG = 6 V and VDD = 15 V. Figure 1.

Consider the circuit in Figure 1. (1) Given that the VTN = 3 V, k = 7 (A/V2), and the RDD = 0 (short circuit). Sketch and clearly labeled the iD−VDS diagram with VG is 2 V, 4 V, 6 V and with the VDS varying in the range from 0∼15 V (in the same diagram). (2) If the gate voltage is 6 V, find the transconductance and the resistance. (3) Find the minimum RDD that make the transistor work in the triode region when VG = 6 V and VDD = 15 V. Figure 1.Consider the circuit in Figure 1. (1) Given that the VTN = 3 V, k = 7 (A/V2), and the RDD = 0 (short circuit). Sketch and clearly labeled the iD−VDS diagram with VG is 2 V, 4 V, 6 V and with the VDS varying in the range from 0∼15 V (in the same diagram). (2) If the gate voltage is 6 V, find the transconductance and the resistance. (3) Find the minimum RDD that make the transistor work in the triode region when VG = 6 V and VDD = 15 V. Figure 1.

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  1. Consider the circuit in Figure 1. (1) Given that the V T N = 3 V 、 k = 7 ( A / V 2 ) , and the R D D = 0 (short circuit). Sketch and clearly labeled the i D − V D S diagram with V G is 2 V ⋅ 4 V ⋅ 6 V and with the V D S varying in the range from 0 ∼ 15 V (in the same diagram). (2) If the gate voltage is 6 V , find the transconductance and the resistance. (3) Find the minimum R D D that make the transistor work in the triode region when V G = 6 V and V D D = 15 V .
Figure 1.

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