Which of the following pair is correct? I. RTL – Saturated bipolar logic family.
Which of the following pair is correct?
I. RTL – Saturated bipolar logic family.
II. ECL – Non-Saturated bipolar logic family
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Correct answer: (C) Both I and II
Explanation
In RTL the transistors are driven into saturation, so it is a saturated logic family. ECL keeps the transistors out of saturation, so it is non-saturated (and very fast). Both pairs are correct.