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

Author Question: When the output of a standard TTL gate is HIGH, it can ________. A) sink 16mA of current from the ... (Read 55 times)

bobbie

  • Hero Member
  • *****
  • Posts: 592
on: Jul 28, 2018
When the output of a standard TTL gate is HIGH, it can ________.
 
  A) sink 16mA of current from the attached input gates
  B) source 400-microamps of current to a maximum of 10 attached gates
  C) sink a maximum of 400-microamps from a maximum of 10 load gates
  D) source 16mA of current to a maximum of 10 attached gates

Question 2

What is unique about 74SXX-series TTL devices?
 
  A) The devices use Schottky transistors and diodes to prevent them from going into saturation; this results in faster turn on and turn off times, which translates into higher frequency operation.
  B) The S denotes a slow version of the device, which is a consequence of its higher power rating.
  C) The gate transistors are silicon (S), and the gates therefore have lower values of leakage current.
  D) The S denotes the fact that a single gate is present in the IC rather than the usual package of 2-6 gates.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mohan

  • Sr. Member
  • ****
  • Posts: 362
Reply #1 on: Jul 28, 2018
Answer to Question 1

B

Answer to Question 2

A


bobbie

  • Hero Member
  • *****
  • Posts: 592
Reply #2 on: Jul 28, 2018
Thank you!


mohan

  • Sr. Member
  • ****
  • Posts: 362
Reply #3 on: Jul 28, 2018
Always glad to help...


« previous next »
 

Did you know?

Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.

Did you know?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

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.

Did you know?

Most fungi that pathogenically affect humans live in soil. If a person is not healthy, has an open wound, or is immunocompromised, a fungal infection can be very aggressive.

The nurse is using Standard Precautions to draw blood. The nurse is using Standard Precautions to draw blood.
Under what conditions can part-time employment in high school be a negative influence on school ... Under what conditions can part-time employment in high school be a negative influence on school ...
Standard Laboratory Lipid Profiles Standard Laboratory Lipid Profiles
The posted octane rating in most high-altitude areas shows regular at 85 instead of the usual 87. The posted octane rating in most high-altitude areas shows regular at 85 instead of the usual 87.
How to sketch a quadratic equation that is in standard form (Question 1) How to sketch a quadratic equation that is in standard form (Question 1)
Family interactive style predicts academic achievement in high school Family interactive style predicts academic achievement in high school
Video: The 4 steps of translation Animation

For a complete list of videos, visit our video library