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A differential amplifier is shown below. The MOSFET parameters are listed beside the circuit. N-channel MOSFET parameters Kn = 4×10−5 Vt = 1.5 V VA = 50 V P-channel MOSFET parameters Kp = 4×10.5 Vt = 1.5 V VA = 25 V a) Vsig = 0.01 sin⁡(2π×103 t). What is the output voltage V0(t). b) What is the value of Rref ?

A differential amplifier is shown below. The MOSFET parameters are listed beside the circuit. N-channel MOSFET parameters Kn = 4×10−5 Vt = 1.5 V VA = 50 V P-channel MOSFET parameters Kp = 4×10.5 Vt = 1.5 V VA = 25 V a) Vsig = 0.01 sin⁡(2π×103 t). What is the output voltage V0(t). b) What is the value of Rref ?

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A differential amplifier is shown below. The MOSFET parameters are listed beside the circuit. N -channel MOSFET parameters
K n = 4 × 10 − 5 V t = 1.5 V V A = 50 V
P-channel MOSFET parameters
K p = 4 × 10 .5 V t = 1.5 V V A = 25 V
a) V s i g = 0.01 sin ⁡ ( 2 π × 10 3 t ) . What is the output voltage V 0 ( t ) . b) What is the value of R ref ?

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