Which of the following options comes under the non – saturated logic family in Digital Electronics?

A)
High-Threshold Logic
B)
Diode – Transistor Logic
C)
Integrated – injection Logic
D)
Emitter – coupled Logic

Correct Answer : Option (D) :   Emitter – coupled Logic


Explanation : Bipolar IC’s can be classified as saturated and non – saturated logic families. ECL (Emitter – coupled Logic) and Schottky TTL are said to come under the non – saturated logic family.