MCQOPTIONS
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MCQOPTIONS
This section includes 11 Mcqs, each offering curated multiple-choice questions to sharpen your Linear Integrated Circuit knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
A_MONOTONIC_DAC_IS_ONE_WHOSE_ANALOG_OUTPUT_INCREASES_FOR?$ |
| A. | Decreases in digital input |
| B. | An increases in analog input |
| C. | An increases in digital input |
| D. | Decreases in analog input |
| Answer» D. Decreases in analog input | |
| 2. |
The time taken for the output to settle within a specified band of its final value is referred as$ |
| A. | Conversion time |
| B. | Settling time |
| C. | Take off time |
| D. | All of the mentioned |
| Answer» C. Take off time | |
| 3. |
All_the_commercially_available_DAC_are$ |
| A. | Monotonic |
| B. | Non-monotonic |
| C. | Either monotonic or non-monotonic |
| D. | None of the mentioned |
| Answer» B. Non-monotonic | |
| 4. |
The maximum deviation between actual and ideal converter output after the removal of error i? |
| A. | Absolute accuracy |
| B. | Relative accuracy |
| C. | Relative /absolute accuracy |
| D. | Linearity |
| Answer» C. Relative /absolute accuracy | |
| 5. |
A good converter exhibits a linearity error |
| A. | Less than or equal to (1/2)LSB |
| B. | Greater than equal to (1/2)LSB |
| C. | Greater than or equal to (1/2)LSB |
| D. | None of the mentioned |
| Answer» E. | |
| 6. |
Find the resolution of a 10-bit AD converter for an input range of 10v? |
| A. | 97.7mv |
| B. | 9.77mv |
| C. | 0.977mv |
| D. | 977mv |
| Answer» C. 0.977mv | |
| 7. |
Resolution of a 6 bit DAC can be stated as |
| A. | Resolution of 1 part in 63 |
| B. | 6-bit resolution |
| C. | Resolution of 1.568% of full scale |
| D. | All of the mentioned |
| Answer» E. | |
| 8. |
How many equal intervals are present in a 14-bit D-A converter? |
| A. | 16383 |
| B. | 4095 |
| C. | 65535 |
| D. | 1023 |
| Answer» B. 4095 | |
| 9. |
A binary input 000 is fed to a 3bit DAC/ADC. The resultant output is 101. Find the type of error? |
| A. | Settling error |
| B. | Gain error |
| C. | Offset error |
| D. | Linearity error |
| Answer» D. Linearity error | |
| 10. |
Non-linearity in the output of converter is expressed in |
| A. | None of the mentioned |
| B. | Percentage of reference voltage |
| C. | Percentage of resolution |
| D. | Percentage of full scale voltage |
| Answer» E. | |
| 11. |
Find out the resolution of 8 bit DAC/ADC? |
| A. | 562 |
| B. | 625 |
| C. | 256 |
| D. | 265 |
| Answer» D. 265 | |