Exercise :: Digital Electronics - Section 4
- Digital Electronics - Section 1
- Digital Electronics - Section 2
- Digital Electronics - Section 3
- Digital Electronics - Section 4
- Digital Electronics - Section 5
- Digital Electronics - Section 6
- Digital Electronics - Section 7
- Digital Electronics - Section 8
- Digital Electronics - Section 9
- Digital Electronics - Section 10
- Digital Electronics - Section 11
- Digital Electronics - Section 12
- Digital Electronics - Section 13
- Digital Electronics - Section 14
- Digital Electronics - Section 15
- Digital Electronics - Section 16
- Digital Electronics - Section 17
- Digital Electronics - Section 18
- Digital Electronics - Section 19
- Digital Electronics - Section 20
- Digital Electronics - Section 21
- Digital Electronics - Section 22
- Digital Electronics - Section 23
- Digital Electronics - Section 24
1. | A multilevel decoder is more costly as compared to single level decoder. |
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Answer: Option A Explanation: A multi level decoder may be cheaper than single level decoder. |
2. | EPROM can be |
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Answer: Option C Explanation: Both ultra violet and electric pulses are used for erasing. |
3. | A full subtractor has a total of |
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Answer: Option B Explanation: |
4. | The function of interface circuit is |
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Answer: Option A Explanation: Output of driver stage has to be matched with input of load. |
5. | 127416 - 3A716 = __________ . |
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Answer: Option C Explanation: Convert to decimal, subtract and change the result to hexadecimal. |