In the following problems, unless otherwise stated, assume μnCox = 200 μA/V2, μpCox = 100 μA/V2, and VTH = 0.4 V for NMOS devices and −0.4 V for PMOS devices.41. If λ = 0, what value of W/L places M1 at the edge of saturation in Fig.6.53 ? 42. With the value of W/L obtained in Problem 41, what happens if VB changes to +0.8 V ? Figure 6.53

In the following problems, unless otherwise stated, assume μnCox = 200 μA/V2, μpCox = 100 μA/V2, and VTH = 0.4 V for NMOS devices and −0.4 V for PMOS devices.41. If λ = 0, what value of W/L places M1 at the edge of saturation in Fig.6.53 ? 42. With the value of W/L obtained in Problem 41, what happens if VB changes to +0.8 V ? Figure 6.53

Image text
In the following problems, unless otherwise stated, assume μ n C o x = 200 μ A / V 2 , μ p C o x = 100 μ A / V 2 , and V T H = 0.4 V for NMOS devices and 0.4 V for PMOS devices. 41. If λ = 0 , what value of W / L places M 1 at the edge of saturation in Fig. 6.53 ? 42. With the value of W / L obtained in Problem 41 , what happens if V B changes to + 0.8 V ?
Figure 6.53

Detailed Answer