« previous next »

Author Question: What advantage does the R/2R ladder DAC have over a binary-weighted-input DAC? A) The virtual ... (Read 114 times)

ap345

  • Hero Member
  • *****
  • Posts: 537
on: Jul 28, 2018
What advantage does the R/2R ladder DAC have over a binary-weighted-input DAC?
 
  A) The virtual ground is eliminated and the circuit is therefore easier to understand and troubleshoot.
  B) It has fewer parts for the same number of inputs.
  C) It is much easier to analyze its operation.
  D) It uses only two different resistor values.

Question 2

What type of op-amp circuit does not typically have a feedback path connected between its output and either of its input pins?
 
  A) A current multiplier B) An open-loop amplifier
  C) A comparator D) An inverter


Brummell1998

  • Sr. Member
  • ****
  • Posts: 324
Reply #1 on: Jul 28, 2018
Answer to Question 1

D

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

Did you know?

Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

Did you know?

The human body's pharmacokinetics are quite varied. Our hair holds onto drugs longer than our urine, blood, or saliva. For example, alcohol can be detected in the hair for up to 90 days after it was consumed. The same is true for marijuana, cocaine, ecstasy, heroin, methamphetamine, and nicotine.

Recombinants are meiotic output different from meiotic input Recombinants are meiotic output different from meiotic input
The energy input and output of glycolysis. The energy input and output of glycolysis.
Virtual reality exposure therapy Virtual reality exposure therapy
With input from sensory neurons, activation of the reticular activating system causes arousal of the ... With input from sensory neurons, activation of the reticular activating system causes arousal of the ...
Project Management: Achieving Competitive Advantage, 5th Edition Project Management: Achieving Competitive Advantage, 5th Edition
A 16-input multiplexer is to be used to perform parallel-to-serial data conversion. Which of ... A 16-input multiplexer is to be used to perform parallel-to-serial data conversion. Which of ...
Video: Alzheimer's Disease

For a complete list of videos, visit our video library