The fan put of a 7400 NAND gate is_______________?
Correct answer: D. 10TTL
- A. 2TTL
- B. 5TTL
- C. 8TTL
- D. 10TTL
Explanation
The standard fan-out of a 7400-series TTL NAND gate is 10, meaning one output can drive up to ten standard TTL inputs. The wording appears to contain a typo, but the intended quantity is clearly fan-out.
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