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

Author Question: The standard 74XX TTL IC family was originally developed in the A) 1960s. B) 1970s. C) 1950s. D) ... (Read 42 times)

karateprodigy

  • Hero Member
  • *****
  • Posts: 550
on: Jul 28, 2018
The standard 74XX TTL IC family was originally developed in the
 
  A) 1960s. B) 1970s. C) 1950s. D) 1940s.

Question 2

The dc beta  of a transistor is defined as the ratio of
 
  A) emitter current to base current B) base current to emitter current
  C) collector current to base current D) base current to collector current


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

xiaomengxian

  • Sr. Member
  • ****
  • Posts: 311
Reply #1 on: Jul 28, 2018
Answer to Question 1

A

Answer to Question 2

C


karateprodigy

  • Member
  • Posts: 550
Reply 2 on: Jul 28, 2018
Great answer, keep it coming :)

kswal303

  • Member
  • Posts: 316
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

In most cases, kidneys can recover from almost complete loss of function, such as in acute kidney (renal) failure.

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

Did you know?

A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

Did you know?

Limit intake of red meat and dairy products made with whole milk. Choose skim milk, low-fat or fat-free dairy products. Limit fried food. Use healthy oils when cooking.

Did you know?

Cutaneous mucormycosis is a rare fungal infection that has been fatal in at least 29% of cases, and in as many as 83% of cases, depending on the patient's health prior to infection. It has occurred often after natural disasters such as tornados, and early treatment is essential.

The wolf spider, Lycosa godeffroyi, is common in many areas of Australia. In this family of spiders, The wolf spider, Lycosa godeffroyi, is common in many areas of Australia. In this family of spiders,
Hemiphlebia mirabilis, the Ancient Greenling, is a species of damselfly in family Hemiphlebiidae. Hemiphlebia mirabilis, the Ancient Greenling, is a species of damselfly in family Hemiphlebiidae.
Family Family
stages of the family cycle stages of the family cycle
gene family gene family
The prefrontal lobotomy procedure developed by Moniz and Lima. The prefrontal lobotomy procedure developed by Moniz and Lima.
Video: Hydrogen bonds vs. Ionic bond

For a complete list of videos, visit our video library