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Author Question: A certain digital-to-analog converter has a proportionality factor (K) of 0.6 V. Determine the input ... (Read 44 times)

soccerdreamer_17

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on: Jul 27, 2018
A certain digital-to-analog converter has a proportionality factor (K) of 0.6 V. Determine the input binary number if the output voltage is 5.4 V.
 
  A) 11002 B) 10012 C) 10102 D) 10112

Question 2

One purpose of the comparator in a digital-ramp ADC is to:
 
  A) enable the control unit as long as Vax is greater than Va.
  B) generate clock pulses to up-count the binary counter.
  C) enable the control unit as long as Vax is less than Va.
  D) staircase the input analog for comparison with Vax.


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owenfalvey

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Reply #1 on: Jul 27, 2018
Answer to Question 1

B

Answer to Question 2

C


soccerdreamer_17

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Reply 2 on: Jul 27, 2018
Great answer, keep it coming :)

juliaf

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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