Q2 Draw the schematic circuit for a CMOS inverter and the relative voltage transfer characteristic showing the different regions of operation. (a) The output of the CMOS inverter is connected to a capacitance of 5 pF, to the ground, representing the gate of NMOS at the input of a logic circuit. Calculate the total power dissipation in the inverter if there is a square wave input signal switching at 40 MHz with an amplitude of VpD consider VoH= VDp and VoL=0 and a quiescent current lo = 10 µA. (b) = 5 V. For the calculation The obtained total power dissipation is too high for a specific application. Design a circuit, by adding a single external component, to reduce the total power dissipation by 20 %. Justify your choice and state any assumption. (c)
Q2 Draw the schematic circuit for a CMOS inverter and the relative voltage transfer characteristic showing the different regions of operation. (a) The output of the CMOS inverter is connected to a capacitance of 5 pF, to the ground, representing the gate of NMOS at the input of a logic circuit. Calculate the total power dissipation in the inverter if there is a square wave input signal switching at 40 MHz with an amplitude of VpD consider VoH= VDp and VoL=0 and a quiescent current lo = 10 µA. (b) = 5 V. For the calculation The obtained total power dissipation is too high for a specific application. Design a circuit, by adding a single external component, to reduce the total power dissipation by 20 %. Justify your choice and state any assumption. (c)
Introductory Circuit Analysis (13th Edition)
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![Q2
Draw the schematic circuit for a CMOS inverter and the relative voltage transfer
characteristic showing the different regions of operation.
(a)
The output of the CMOS inverter is connected to a capacitance of 5 pF, to the
ground, representing the gate of NMOS at the input of a logic circuit. Calculate
the total power dissipation in the inverter if there is a square wave input signal
switching at 40 MHz with an amplitude of VpD
consider VoH= VDD and VOL=0 and a quiescent current lo = 10 µA.
(b)
= 5 V. For the calculation
The obtained total power dissipation is too high for a specific application.
Design a circuit, by adding a single external component, to reduce the total
power dissipation by 20 %. Justify your choice and state any assumption.
(c)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F91bd4070-1a9f-40f1-ae80-b77458394ebf%2Fb869601c-65ad-4ba3-a071-bfc701480b63%2Fk6i1x0a_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Q2
Draw the schematic circuit for a CMOS inverter and the relative voltage transfer
characteristic showing the different regions of operation.
(a)
The output of the CMOS inverter is connected to a capacitance of 5 pF, to the
ground, representing the gate of NMOS at the input of a logic circuit. Calculate
the total power dissipation in the inverter if there is a square wave input signal
switching at 40 MHz with an amplitude of VpD
consider VoH= VDD and VOL=0 and a quiescent current lo = 10 µA.
(b)
= 5 V. For the calculation
The obtained total power dissipation is too high for a specific application.
Design a circuit, by adding a single external component, to reduce the total
power dissipation by 20 %. Justify your choice and state any assumption.
(c)
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