MCQOPTIONS
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				| 1. | 
                                    Why is the operating frequency for CMOS devices critical for determining power dissipation? | 
                            
| A. | at low frequencies, at low frequencies, power dissipation increases. | 
| B. | at high frequencies, the gate will only be able to deliver 70.7 % of rated power. | 
| C. | at high frequencies, charging and discharging the gate capacitance will draw a heavy current from the power supply and thus increase power dissipation. | 
| D. | at high frequencie s, the gate will only be able to deliver 70.7 % of rated power and charging and dischargin g the gate capacitanc e will draw a heavy current from the power supply and thus increase power dissipation . | 
| Answer» D. at high frequencie s, the gate will only be able to deliver 70.7 % of rated power and charging and dischargin g the gate capacitanc e will draw a heavy current from the power supply and thus increase power dissipation . | |