Home / Online Test / Multiplexers Objective Questions – Part 2 Online Test Multiplexers Objective Questions – Part 2 S Bharadwaj ReddyLeave a comment Multiplexers Objective Questions Digital Electronics Objective Questions 0% If enable input is high then the multiplexer is Enable None of the Mentioned Disable Saturation Correct! Wrong! - Continue >> Without any additional circuitry an 8:1 MUX can be used to obtain Some but not all Boolean functions of 3 variables All functions of 3 variables and some but not all of 4 variables All functions of 4 variables All function of 3 variables but none of 4 variables Correct! Wrong! - Continue >> The inputs/outputs of an analog multiplexer/demultiplexer are Unidirectional Even parity Binary-coded decimal Bidirectional Correct! Wrong! - Continue >> A combinational circuit that selects one from many inputs Encoder Multiplexer Decoder Demultiplexer Correct! Wrong! - Continue >> One multiplexer can take the place of Combinational logic circuits Several SSI logic gates Several Ex-NOR gates Several SSI logic gates or combinational logic circuits Correct! Wrong! - Continue >> Which of the following circuit can be used as parallel to serial converter? Demultiplexer Multiplexer Decoder Digital counter Correct! Wrong! - Continue >> 4 to 1 MUX would have 1 output 4 outputs 2 outputs 3 outputs Correct! Wrong! - Continue >> What is data routing in a multiplexer? It is an application of multiplexer It spreads the information to the control unit It can be used to route data from one of several source to destination Both it can be used to route data and it is an application of multiplexer Correct! Wrong! - Continue >> The two input MUX would have 3 select lines 2 select lines 4 select lines 1 select line Correct! Wrong! - Continue >> A basic multiplexer principle can be demonstrated through the use of a Linear stepper DPDT switch Rotary switch Single-pole relay Correct! Wrong! - Continue >> A combinational circuit is one in which the output depends on the Present output and the previous output Input combination and the previous output Input combination at that time and the previous input combination Input combination at the time Correct! Wrong! - Continue >> 4 to 1 MUX would have 4 inputs 5 inputs 3 inputs 2 inputs Correct! Wrong! - Continue >> Share the quiz to show your results ! Facebook Facebook Just tell us who you are to view your results ! Show my results >> Multiplexers (Data Selectors) – 2 I got %%score%% of %%total%% right Share your results Facebook Facebook Twitter Google+ ↺ PLAY AGAIN !
