This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Assume that an op-amp has a differential voltage gain of 1800 and a common-mode voltage gain of ... (Read 93 times)

meagbuch

  • Hero Member
  • *****
  • Posts: 568
on: Jul 28, 2018
Assume that an op-amp has a differential voltage gain of 1800 and a common-mode voltage gain of 0.02. The CMMR for the op-amp is
 
  A) 18,000 B) 900,000 C) 90,000 D) 180,000

Question 2

The common-mode gain of an op-amp is
 
  A) much less than one B) very high
  C) about unity D) inverted


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

scottmt

  • Sr. Member
  • ****
  • Posts: 322
Reply #1 on: Jul 28, 2018
Answer to Question 1

C

Answer to Question 2

A


meagbuch

  • Hero Member
  • *****
  • Posts: 568
Reply #2 on: Jul 28, 2018
TY


scottmt

  • Sr. Member
  • ****
  • Posts: 322
Reply #3 on: Jul 28, 2018
You're welcome


« previous next »
 

Did you know?

Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

Did you know?

Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.

Did you know?

As many as 20% of Americans have been infected by the fungus known as Histoplasmosis. While most people are asymptomatic or only have slight symptoms, infection can progress to a rapid and potentially fatal superinfection.

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Common arachnids. Common arachnids.
Common Bacterial Pathogens Common Bacterial Pathogens
Common Cytochrome P450 Drug Interactions in Dentistry Common Cytochrome P450 Drug Interactions in Dentistry
Common touch sensations. Common touch sensations.
Common Abbreviations and Symbols Used by Massage Therapists Cont Common Abbreviations and Symbols Used by Massage Therapists Cont
Early growth of the common bean (Phaseolus vulgaris), a typical eudicot. Early growth of the common bean (Phaseolus vulgaris), a typical eudicot.
Video: Automated external defibrillator (AED)

For a complete list of videos, visit our video library