Digital Electronics - Logic Families and Their Characteristics
Exercise :: Logic Families and Their Characteristics - True or False
| 1. |
In ECL, the HIGH and LOW levels are determined by which transistor in a differential amplifier is conducting more. |
Answer: Option A
Explanation:
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| 2. |
Propagation delay in TTL is due to slow switching speeds. |
Answer: Option B
Explanation:
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| 3. |
In TTL the noise margin is between 0.8 V and 0.4 V. |
Answer: Option A
Explanation:
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| 4. |
The AND is the simplest of the gates, requiring the least amount of circuitry to implement in TTL. |
Answer: Option B
Explanation:
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| 5. |
A typical fan-out for most TTL is 9. |
Answer: Option B
Explanation:
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