Digital Electronics [GATE (Graduate Aptitude Test in Engineering) Instrumentation Engineering (IN)]: Questions 23 - 28 of 83
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Question 23
Question MCQ▾
Which are the types of the counters?
Choices
Choice (4) | Response | |
---|---|---|
a. | Synchronous counter | |
b. | Non-binary counters | |
c. | Binary counters | |
d. | Asynchronous counter |
Question 24
Question MCQ▾
Decoders are used for________
Choices
Choice (4) | Response | |
---|---|---|
a. | Lower number of output | |
b. | Larger number of output | |
c. | Question does not provide sufficient data or is vague | |
d. | All of the above |
Question 25
Question MCQ▾
Which of the circuits given below converts a D F/F to T F/F?
Choices
Choice (4) | Response | |
---|---|---|
a. | ||
b. | ||
c. | Question does not provide sufficient data or is vague | |
d. | None of the above |
Question 26
Question MCQ▾
Symmetrical square wave of time period can be obtained from square wave of time period by using a
Choices
Choice (4) | Response | |
---|---|---|
a. | Divide by-5 circuit | |
b. | BCD counter | |
c. | Divide by-5 circuit followed by divide by-2 circuit | |
d. | Divide by = 2 circuit |
Question 27
Question MCQ▾
Which of the following is a D to A Converter?
Choices
Choice (4) | Response | |
---|---|---|
a. | Simple slope technique | |
b. | Dual slope technique | |
c. | Successive approximation | |
d. | Weighted register type |
Question 28
Question MCQ▾
If an octal number needs to convert to binary. For each octal digit, how many bits are required?
Choices
Choice (4) | Response | |
---|---|---|
a. | 1 | |
b. | 2 | |
c. | 3 | |
d. | 4 |