Question

The full form of ECL is __________

(a) Emitter-collector logic

(b) Emitter-complementary logic

(c) Emitter-coupled logic

(d) Emitter-cored logic

This question was posed to me in examination.

I'd like to ask this question from Emitter-Coupled Logic(ECL) in portion Logic Families of Digital Circuits

Answer 1

Correct answer is (c) Emitter-coupled logic

Best explanation: The full form of ECL is emitter-coupled logic.