MCQOPTIONS
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MCQOPTIONS
This section includes 10 Mcqs, each offering curated multiple-choice questions to sharpen your Vlsi knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Parasitic capacitance is scaled by |
| A. | β |
| B. | 1/β |
| C. | α |
| D. | 1/α |
| Answer» E. | |
| 2. |
Parasitic capacitance is given by |
| A. | Ax/d |
| B. | Ax * d |
| C. | d/Ax |
| D. | Ax |
| Answer» B. Ax * d | |
| 3. |
Gate capacitance per unit area is scaled by |
| A. | α |
| B. | 1 |
| C. | 1/β |
| D. | β |
| Answer» E. | |
| 4. |
Gate area is scaled by |
| A. | α |
| B. | 1/α |
| C. | 1/α2 |
| D. | α2 |
| Answer» D. α2 | |
| 5. |
Gate area can be given as |
| A. | L/W |
| B. | L * W |
| C. | 2L/W |
| D. | L/2W |
| Answer» C. 2L/W | |
| 6. |
For constant electric field model, |
| A. | β = α |
| B. | α = 1 |
| C. | α = 1/β |
| D. | β = 1 |
| Answer» B. α = 1 | |
| 7. |
For constant voltage model, |
| A. | α = β |
| B. | α = 1 |
| C. | α = 1/β |
| D. | β = 1 |
| Answer» E. | |
| 8. |
α is used for scaling |
| A. | linear dimensions |
| B. | vdd |
| C. | oxide thickness |
| D. | non linear |
| Answer» B. vdd | |
| 9. |
Which model is used for scaling? |
| A. | constant electric scaling |
| B. | constant voltage scaling |
| C. | costant electric and voltage scaling |
| D. | costant current model |
| Answer» D. costant current model | |
| 10. |
Microelectronic technology cannot be characterized by |
| A. | minimum feature size |
| B. | power dissipation |
| C. | production cost |
| D. | designing cost |
| Answer» E. | |