Logic Families – 39

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39. The most common TTL series ICs are:

(a) E-MOSFET
(b) 7400
(c) quad
(d) AC00

Answer

Answer : (b)

Explanation

Explanation : No answer description available for this question. Let us discuss.

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Logic Families - 28
555555555528. How many 74LSTTL logic gates can be driven from a 74TTL gate? (a) 10 (b) 20 (c) 200 (d) 400
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Logic Families - 97
555555555597. Fan-out for a typical TTL gate is ________. (a) 100 (b) 54 (c) 10 (d) 4
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Logic Families - 104
5555555555104. The HIGH logic level for a standard TTL output must be at least ________. (a) 2.4 V (b) 2 V (c) 0.8 V (d) 5 V
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Logic Families - 46
555555555546. What is the standard TTL noise margin? (a) 5.0 V (b) 0.0 V (c) 0.8 V (d) 0.4 V
Tags: logic, families, ttl, electronics, engineering
Logic Families - 47
555555555547. What is the range of invalid TTL output voltage? (a) 0.0–0.4 V (b) 0.4–2.4 V (c) 2.4–5.0 V (d) 0.0–5.0 V
Tags: logic, families, ttl, electronics, engineering

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