If the circuit of Fig. 9.61 is used to generate the voltage to be applied to the gate of M₉in Fig. 9.60, calculate the W/L of M₉required to move the right half-plane zero to infinity. Use data from Table 2.1 with X_d= 1 µm. Check your result with SPICE.

Figure 9.60:

Figure 9.61:

Table 2.1:

Transcribed Image Text:

+5 V M8 M5 100 M7 100 100 8. Vi M1 100 M2 100 5 pF 20 μΑ M9 100 M6 50 50 Мз M4 -5 V +5 V Mg 10 100 8. 100 M41 100 8. 1,) 20 µA M12 M9 100 -5 V