Digital Electronics-Combinational Circuits

The device shown here is most likely a ________

• Comparator

• Demultiplexer

• Inverter

• Multiplexer

The BCD number 101011 has _______ priority.

• Even

• Odd

• Both even and odd

• Undefined

Examples of combinational ckts are

• flipflops
• adders, mux, demux
• both a and b

Multiplexer is a ____ logic circuit

• Combinational

• Sequential

• Random

• Memory

Decoder is a

• combinational circuit
• sequential circuit
• complex circuit
• gate

which of the following circuits can be used as parallel to serial converter?

• Multiplexer

• Demultiplexer

• Digital counter

• Decoder

which device has one input and many outputs

• flip flop

• multiplexer

• demultiplexer

• counter