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The transistor in the circuit of Fig. P5.47 has k’n = 0.4 mA/V2, Vt = 0.4 V, and λ = 0. Show that operation at the edge of saturation is obtained when the following condition is satisfied: (W/L)RD = 2.5 kΩ

The transistor in the circuit of Fig. P5.47 has k’n = 0.4 mA/V2, Vt = 0.4 V, and λ = 0. Show that operation at the edge of saturation is obtained when the following condition is satisfied: (W/L)RD = 2.5 kΩThe transistor in the circuit of Fig. P5.47 has k’n = 0.4 mA/V2, Vt = 0.4 V, and λ = 0. Show that operation at the edge of saturation is obtained when the following condition is satisfied: (W/L)RD = 2.5 kΩ

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The transistor in the circuit of Fig. P5.47 has k’n = 0.4 mA/V2, Vt = 0.4 V, and λ = 0. Show that operation at the edge of saturation is obtained when the following condition is satisfied: (W/L)RD = 2.5 kΩ

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Similar/Related Questions

For the circuit in Fig. E5.10, assume that Q1 and Q2 are matched except for having different widths, W1 and W2. Let Vt = 0.5 V, k’n = 0.4 mA/V2, L1 = L2 = 0.36 μm, W1 = 1.44 μm, and λ = 0. (a) Find the value of R required to establish a current of 50 μA in Q1. (b) Find W2 andR2 so thatQ2 operates at the edge of saturation with a current of 0.5 mA Figure E5.10

For the circuit in Fig. E5.10, assume that Q1 and Q2 are matched except for having different widths, W1 and W2. Let Vt = 0.5 V, k’n = 0.4 mA/V2, L1 = L2 = 0.36 μm, W1 = 1.44 μm, and λ = 0. (a) Find the value of R required to establish a current of 50 μA in Q1. (b) Find W2 andR2 so thatQ2 operates at the edge of saturation with a current of 0.5 mA Figure E5.10

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Solution
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