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Which of the following is the propagation delay of TTL circuits?(a) 1 s(b) 1 ms(c) 1 ns(d) 1 psI have been asked this question by my college director while I was bunking the class.I want to ask this question from Logic Families in division Digital Circuits of Analytical Instrumentation |
Answer» RIGHT answer is (c) 1 ns To EXPLAIN: The propagation delay of the TTL CIRCUIT is 1 ns. It is the main CHARACTERISTIC of the TTL circuit. |
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