Chegg Solutions for Microelectronic Circuits (Adel S Sedra, Kenneth C Smith) (Z-Library)_parte_629

Prévia do material em texto

Step 1 of 3 5.050P Refer to Figure P5.50 in the text book. The threshold voltage is 0.5 V The value of is 250 The current flowing through the resistor R is 0.5 mA From the Figure Thus, the value of resistance R is Step 2 of 3 The drain voltage of NMOS transistor is 1.8 V The drain and gate voltage of transistor are equal and hence transistor will operate in saturation region. The source voltage of is 1 V The drain current for NMOS transistor in saturation is, for NMOS transistor is 0.5 mA Thus, the width of the channel NMOS transistor is 11.1 Step 3 of 3 The drain voltage of NMOS transistor is 1 V The drain and gate voltage of transistor are equal and hence transistor will operate in saturation region. The source voltage of is 0V The drain current for NMOS transistor in saturation is, For NMOS transistor is 0.5 mA since and are in series and are operated in saturation mode. = Thus, the width of the channel NMOS transistor is