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

Author Question: What is the output pulse width of a 74121 monostable multivibrator when it is configured with Rext = ... (Read 104 times)

ts19998

  • Hero Member
  • *****
  • Posts: 531
on: Jul 28, 2018
What is the output pulse width of a 74121 monostable multivibrator when it is configured with Rext = 1 k and Cext = 220 F?
 
  A) 1500 msec B) 286 sec C) 1.52 sec D) 152 msec

Question 2

What is the output pulse width of a 74121 monostable multivibrator when it is configured with Rext = 18 k and Cext = .047 f?
 
  A) 586 sec B) 3.24 sec C) 425 sec D) 4.1 sec


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

IRincones

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Jul 28, 2018
Answer to Question 1

D

Answer to Question 2

A


ts19998

  • Hero Member
  • *****
  • Posts: 531
Reply #2 on: Jul 28, 2018
TY


IRincones

  • Sr. Member
  • ****
  • Posts: 321
Reply #3 on: Jul 28, 2018
You're welcome


« previous next »
 

Did you know?

Medication errors are three times higher among children and infants than with adults.

Did you know?

More than 30% of American adults, and about 12% of children utilize health care approaches that were developed outside of conventional medicine.

Did you know?

The types of cancer that alpha interferons are used to treat include hairy cell leukemia, melanoma, follicular non-Hodgkin's lymphoma, and AIDS-related Kaposi's sarcoma.

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

Did you know?

Glaucoma is a leading cause of blindness. As of yet, there is no cure. Everyone is at risk, and there may be no warning signs. It is six to eight times more common in African Americans than in whites. The best and most effective way to detect glaucoma is to receive a dilated eye examination.

Pulse check with paitent's forearm at side Pulse check with paitent's forearm at side
Hand placement for pulse checks Hand placement for pulse checks
Dorsalis pedis pulse. Dorsalis pedis pulse.
A flat-tip (straight-blade) screwdriver. The width of the blade should match the width of the slot ... A flat-tip (straight-blade) screwdriver. The width of the blade should match the width of the slot ...
When the exhaust is rich, the output of a zirconia oxygen sensor is above 450 mV. When the exhaust is rich, the output of a zirconia oxygen sensor is above 450 mV.
U.S. Output and Productivity Growth, 1870–2007 U.S. Output and Productivity Growth, 1870–2007
Video: Acids and bases - definition

For a complete list of videos, visit our video library