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digital electronics logic families and their characteristics
1. Why is the operating frequency for CMOS devices critical for determining power dissipation?
(A): At high frequencies, charging and discharging the gate capacitance will draw a heavy current from the power supply and thus increase power dissipation.
(B): At high frequencies, the gate will only be able to deliver 70.7 % of rated power and charging and discharging the gate capacitance will draw a heavy current from the power supply and thus increase power dissipation.
(C): At high frequencies, the gate will only be able to deliver 70.7 % of rated power.
(D): At low frequencies, power dissipation increases.
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