MCQOPTIONS
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MCQOPTIONS
This section includes 8 Mcqs, each offering curated multiple-choice questions to sharpen your Digital Circuits knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
What is the bit storage capacity of a ROM with a 1024 8 organization? |
| A. | 1024 |
| B. | 4096 |
| C. | 2048 |
| D. | 8192 |
| Answer» E. | |
| 2. |
IC 74186 is of ______________ |
| A. | 1024 bits |
| B. | 32 bits |
| C. | 512 bits |
| D. | 64 bits |
| Answer» D. 64 bits | |
| 3. |
For the implementation of PROM, which IC is used? |
| A. | IC 74187 |
| B. | IC 74186 |
| C. | IC 74185 |
| D. | IC 74184 |
| Answer» C. IC 74185 | |
| 4. |
The PROM starts out with _____________ |
| A. | 1s |
| B. | 0s |
| C. | Null |
| D. | Both 1s and 0s |
| Answer» C. Null | |
| 5. |
PROM is programmed by _____________ |
| A. | EPROM programmer |
| B. | EEPROM programmer |
| C. | PROM programmer |
| D. | ROM programmer |
| Answer» D. ROM programmer | |
| 6. |
The full form of FAMOS is _____________ |
| A. | Floating Gate Avalanche Injection MOS |
| B. | Float Gate Avalanche Injection MOS |
| C. | Floating Gate Avalanche Induction MOS |
| D. | Float Gate Avalanche Induction MOS |
| Answer» B. Float Gate Avalanche Injection MOS | |
| 7. |
During programming p-n junction is _____________ |
| A. | Avalanche reverse biased |
| B. | Avalanche forward biased |
| C. | Zener reverse biased |
| D. | Zener reverse biased |
| Answer» B. Avalanche forward biased | |
| 8. |
Silicon links are made up of _____________ |
| A. | Polycrystalline silicon |
| B. | Polycrystalline magnesium |
| C. | Nichrome |
| D. | Silicon dioxide |
| Answer» B. Polycrystalline magnesium | |