Top 350+ Solved Digital Logic Circuits (DLC) MCQ Questions Answer
Q. A disadvantage of DTL is
a. the input transistor to the resister
b. the input resister to the transistor
c. the increased fan-in
d. the increased fan-out
Q. Compatibility refers to
a. the output of a circuit should match with the input of another circuit
b. the output of a circuit should match with the input of the same circuit
c. the input of a circuit should match with the output of another circuit
d. the input of a circuit should match with the output of same circuit
Q. The method of connecting a driving device to a loading device is known as
a. compatibility
b. interface
c. sourcing
d. sinking
Q. Schottky families prevent the saturating using
a. transistors
b. schottky transistors
c. diodes
d. schottky diodes
Q. The basic idea of basic CML circuit came from an
a. inverter
b. buffer
c. transistor
d. both inverter and buffer
Q. The full form of MECL is
a. mono emitter coupled logic
b. motorola emitter coupled logic
c. motorola emitter capacitor logic
d. both mono emitter and motorola coupled logic
Q. In RTL NOR gate, the output is at logic 1 only when all the inputs are at
a. logic 0
b. logic 1
c. +10v
d. floating
Q. The full form of CMOS is
a. capacitive metal oxide semiconductor
b. capacitive metallic oxide semiconductor
c. complementary metal oxide semiconductor
d. complemented metal oxide semiconductor
Q. The full form of COS-MOS is
a. complementary symmetry metal oxide semiconductor
b. complementary systematic metal oxide semiconductor
c. capacitive symmetry metal oxide semiconductor
d. complemented systematic metal oxide semiconductor
Q. CMOS is also sometimes referred to as
a. capacitive metal oxide semiconductor
b. capacitive symmetry metal oxide semiconductor
c. complementary symmetry metal oxide semiconductor
d. complemented symmetry metal oxide semiconductor
Q. CMOS technology is used in
a. inverter
b. microprocessor
c. digital logic
d. both microprocessor and digital logic