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Asked: 2023-07-22T10:40:54-04:00 In:

13.13 Show that if transistor Q5 in the circuit of Fig. E13.13 has a W/L ratio equal to one-quarter that of the transistors in the wide-swing current mirror of Fig. 13.13(b), and if the same value of IREF is used in both circuits, then the voltage generated, V5, is Vt +2VOV, which is the value of VBIAS needed for the gates of Q3 and Q4.

Venkyelectrical
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13.13 Show that if transistor Q5 in the circuit of Fig. E13.13 has a W/L ratio equal to one-quarter that of the transistors in the wide-swing current mirror of Fig. 13.13(b), and if the same value of IREF is used in both circuits, then the voltage generated, V5, is Vt +2VOV, which is the value of VBIAS needed for the gates of Q3 and Q4.

13.13 Show that if transistor Q5 in the circuit of Fig. E13.13 has a W/L ratio equal to one-quarter that of the transistors in the wide-swing current mirror of Fig. 13.13(b), and if the same value of IREF is used in both circuits, then the voltage generated, V5, is Vt +2VOV, which is the value of VBIAS needed for the gates of Q3 and Q4.

microelectronics by sedra & smith chapter 13 exercise questions

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