The MOS cascode of Fig. 9.47 must provide a bias current of 0.5 mA with an output impedance of at least 50 kohm. If unCox = 100 uA/V^2 and W/L = 20/0.18 for both transistors, compute the maximum tolerable value of lambda.

The MOS cascode of Fig. 9.47 must provide a bias current of 0.5 mA with an output impedance of at least 50 kohm. If unCox = 100 uA/V^2 and W/L = 20/0.18 for both transistors, compute the maximum tolerable value of lambda.

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The MOS cascode of Fig. 9.47 must provide a bias current of 0.5 mA with an output impedance of at least 50 kohm. If unCox = 100 uA/V^2 and W/L = 20/0.18 for both transistors, compute the maximum tolerable value of lambda.

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