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Matching Questions - Engineering

Q1:

Match the following:
  List I (Logic family)   List II (Characteristic)
A. TTL 1. Maximum power consumption
B. ECL 2. Highest packing density
C. NMOS 3. Least power consumption
D. CMOS 4. Saturated Logic

A A-1, B-4, C-2, D-3

B A-1, B-4, C-3, D-2

C A-4, B-1, C-2, D-3

D A-4, B-1, C-3, D-2

ANS:A - A-1, B-4, C-2, D-3

The answer is C.

TTL is Saturated Logic, ECL is Maximum power consumption, NMOS is Highest packing density, CMOS is Least power consumption.