Integrated circuits that combine the
technology of bipolar and metal-oxide
semiconductors are referred to as what type
4 . M O S
Most of a computers integrated circuits are
1 . T r ue
To process and store information in a
computers memory, what category of
circuit is used?
1. MOS only
2. Bipolar only
Bipolar integrated circuits include all of the
following components except which one?
1 . E CL
2 . A LS
3 . T T L
4 . T T LC
Which of the following components is
NOT a part of a MOS integrated circuit?
1 . D T L
2 . T T LC
3 . C M OS
In the determination of whether a
computers logic level is negative or
positive, what is the relationship of the two
1. They are relative to each other
2. They are independent of each other
3. They intermesh with each other
4. One is dominant; the other
IN ANSWERING QUESTIONS 3-26 THROUGH
3-28, SELECT FROM THE FOLLOWING LIST
THE TERM DESCRIBED IN EACH QUESTION.
1. Pulse width
2. Pulse-repetition time
3. Pulse-duration modulation
4. Pulse-repetition frequency
The time period from a repeating
waveshapes starting point until the next
The time interval between specified
reference points on the leading and trailing
edges of a waveform.
The number of times per second that a
signals complete cycle occurs.
GIVEN: A DIGITAL WAVESHAPE HAS
A PRT OF 25 µsec AND A NEGATIVE PW
OF 15 µsec.
Figure 3A.Example statement.
IN ANSWERING QUESTIONS 3-29 AND 3-30,
REFER TO FIGURE 3A.
What is the value of the positive PW?