MCQOPTIONS
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MCQOPTIONS
This section includes 5 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 12 bit dual ramp generation has a maximum output voltage of +12v. Compute the equivalent digital number for the analog signal of +6v. |
| A. | 1000000000 |
| B. | 10000000000 |
| C. | 1000000000000 |
| D. | 100000000000 |
| Answer» E. | |
| 2. |
A dual slope has the following specifications:16bit counter; Clock rate =4 MHz; Input voltage=12v; Output voltage =-7v and Capacitor=0.47 F. |
| A. | nIf the counters have cycled through 2<sup>n</sup> counts, determine the value of resistor in the integrator. |
| B. | 60k |
| C. | 50k |
| D. | 120k |
| E. | 100k |
| Answer» B. 60k | |
| 3. |
In which application dual slop converter are used. |
| A. | Thermocouple |
| B. | Digital panel meter |
| C. | Weighting scale |
| D. | All of the mentioned |
| Answer» C. Weighting scale | |
| 4. |
Which among the following has long conversion time? |
| A. | Servo converter |
| B. | Dual ramp converter |
| C. | Flash converter |
| D. | None of the mentioned |
| Answer» C. Flash converter | |
| 5. |
How to overcome the drawback of the charge balancing ADC? |
| A. | By using precision integrator |
| B. | By using Voltage to frequency converter |
| C. | By using voltage comparator |
| D. | By using dual slope converter |
| Answer» E. | |