Problem 2: Consider the circuit of Fig. 2. μnCox = 400 μA/V2 μpCox =

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Problem 2: Consider the circuit of Fig. 2. μnCox = 400 μA/V2 μpCox = 200 μA/V2 VDD = 4.0 V VTH,n = 0.4 V |VTH,p| = 0.5 V λn = 0.08 V−1 λp = 0.1 V−1 Assumptions: a. M1 and M3 are identically matched b. M2 and M4 are identically matched Fig. 2 Question 1: Calculate the transistors' aspect ratios such that Vout is set at half the supply rail Question 2: Calculate the currents flowing through both left and right branches from VDD to GND

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Problem 2: Consider the circuit of Fig. 2.

\begin{array}{l} > μ_{n} C_{o x} = 400 μ A V^{2} \\ > μ_{p} C_{o x} = 200 μ A V^{2} \\ > V_{D D} = 4.0 V \\ > V_{T H, n} = 0.4 V \\ > V_{T H, p} ∣= 0.5 V \\ > λ_{n} = 0.08 V^{- 1} \\ > λ_{p} = 0.1 V^{- 1} \end{array}

Assumptions: a.

M_{1}

and

M_{3}

are identically matched b.

M_{2}

and

M_{4}

are identically matched Fig. 2

Question 1: Calculate the transistors' aspect ratios such that

V_{out}

is set at half the supply rail Question 2: Calculate the currents flowing through both left and right branches from

V_{D D}

to GND

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