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سؤال 264

Which of the following is an advantage of CMOS integrated circuits compared to TTL integrated circuits?

  1. Low power consumptionپاسخ درست
  2. High power handling capability
  3. Better suited for RF amplification
  4. Better suited for power supply regulation

توضیح

In a CMOS gate one device of each complementary pair is off in either steady state, so almost no current flows except during switching, giving far lower power consumption than the bipolar TTL family. CMOS logic is not intended for power handling, RF amplification or regulation.

ادامهٔ این آزمون

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