Transistors' Parameters Kn1 = Kn2 = Kn4 = 1 mA/V2; Kn3 = 2 mA/V2 VTn =

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Transistors' Parameters Kn1 = Kn2 = Kn4 = 1 mA/V2; Kn3 = 2 mA/V2 VTn = 1 V (for all) λ1 = λ2 = λ4 = 0, λ3 = 0.01 V−1 Circuit Parameters VDD = 12 VRD1 = RD2 = 4 K Circuit Parameters i) Determine RF to set Iref to 1 mA. ii) Determine the DC values and states of the transistors. iii) Determine Acm, Adm and CMRR.

Transistors' Parameters Kn1 = Kn2 = Kn4 = 1 mA/V2; Kn3 = 2 mA/V2 VTn = 1 V (for all) λ1 = λ2 = λ4 = 0, λ3 = 0.01 V−1 Circuit Parameters VDD = 12 VRD1 = RD2 = 4 K Circuit Parameters i) Determine RF to set Iref to 1 mA. ii) Determine the DC values and states of the transistors. iii) Determine Acm, Adm and CMRR.

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Transistors' Parameters

\begin{array}{l} K_{n 1} = K_{n 2} = K_{n 4} = 1 m A / V^{2}; \\ K_{n 3} = 2 m A / V^{2} \\ V_{T n} = 1 V (for all) \\ λ_{1} = λ_{2} = λ_{4} = 0, \\ λ_{3} = 0.01 V^{- 1} \\ Circuit Parameters \\ V_{D D} = 12 V \\ R_{D 1} = R_{D 2} = 4 K \end{array}

Circuit Parameters i) Determine

R_{F}

to set

I_{ref}

to

1 m A

. ii) Determine the DC values and states of the transistors. iii) Determine

A_{c m}, A_{d m}

and CMRR.

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