Discussion :: Logic Families and Their Characteristics - General Questions (Q.No.2)
| 2. | Which of the following logic families has the shortest propagation delay? |
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Answer: Option C Explanation: No answer description available for this question.
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| Ramki said: (Nov 21, 2011) | |
| ECL is the Unsaturated logic family and fastest of all the logic families. | |
| Jagmeet said: (Nov 22, 2011) | |
| ECL has shortest propagation delay because it is the fastest logic as compared to all others. | |
| B V M Prasad said: (Jun 12, 2014) | |
| Because ecl does not enter into saturation. It always operates in linear region. Hence it takes less time to do transition from one state to anouther state. (ie. , from high to low or viceversa). | |
| Irfan Ali said: (May 20, 2015) | |
| ECL, mostly Transistors operated in saturation mode, due to this transition delay from one logic state to another is easy (i.e high to low or low to high). | |
| Athira Dileep said: (Jul 21, 2015) | |
| ECL doesn't go to saturation. So, it has the shortest delay. | |
| Shanmukha said: (Apr 11, 2021) | |
| Why not 74S? Schottky also not enter into the saturation region. | |
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