MCQOPTIONS
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MCQOPTIONS
This section includes 9 Mcqs, each offering curated multiple-choice questions to sharpen your Vlsi knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
_____ is used to represent ohmic contact. |
| A. | yellow |
| B. | red |
| C. | green |
| D. | brown |
| Answer» E. | |
| 2. |
______ is used to represent implant. |
| A. | yellow |
| B. | red |
| C. | green |
| D. | brown |
| Answer» D. brown | |
| 3. |
_______ is used to represent the lightly doped channel of E-MESFET. |
| A. | red inside yellow layer |
| B. | green inside yellow layer |
| C. | yellow inside green layer |
| D. | green outside yellow layer |
| Answer» E. | |
| 4. |
______ forms the more heavily doped channel of D-MESFET. |
| A. | red inside yellow layer |
| B. | green inside yellow layer |
| C. | yellow inside green layer |
| D. | green outside yellow layer |
| Answer» C. yellow inside green layer | |
| 5. |
The _______ mask identifies all active region. |
| A. | blue layer |
| B. | red layer |
| C. | yellow layer |
| D. | green layer |
| Answer» E. | |
| 6. |
_______ color is used to represent interconnections. |
| A. | red |
| B. | green |
| C. | yellow |
| D. | brown |
| Answer» B. green | |
| 7. |
Complexity in MESFET design can be reduced by using |
| A. | layout design |
| B. | stick diagram |
| C. | symbolic representation |
| D. | transistor diagram |
| Answer» D. transistor diagram | |
| 8. |
If gate-metal layer is in contact with the implant layer _____ is formed. |
| A. | diode |
| B. | transistor |
| C. | switch |
| D. | buffer |
| Answer» C. switch | |
| 9. |
MESFET circuits are formed on _____ layers. |
| A. | two |
| B. | three |
| C. | four |
| D. | five |
| Answer» B. three | |