Which of the following characteristic are necessary for a sequential c – McqOptions

MCQOPTIONS

1.	Which of the following characteristic are necessary for a sequential circuit? 1.It must have 6 gates 2.It must have feedback 3.Its output should depend on past value Which of the above statements are correct?
A.	1, 2, 3
B.	1, 2
C.	2, 3
D.	1, 3
Answer» D. 1, 3

Discussion

No Comment Found

Related MCQs

The hexadecimal number (3E8)16 is equal to decimal number
The expression Y = pM (0, 1, 3, 4) is
Find the output voltage for 011100 in a 6 bit R-2R ladder D/A converter has a reference voltage of 6.5 V.
Assertion (A): The output of a NOR gate is equal to the complement of OR of input variables. Reason (R): A XOR gate is a universal gate.
Assertion (A): A demultiplexer can be used as a decoder. Reason (R): A demultiplexer can be built by using AND gates only.
For a MOD-12 counter, the FF has a tpd = 60 ns The NAND gate has a tpd of 25 n sec. The clock frequency is
In a D latch
In a 7 segment display, LEDs b and c lit up. The decimal number displayed is
If the inputs to a 3 bit binary adder are 1112 and 1112, the output will be 110.
Assertion (A): TTL is a very popular logic in SSI and MSI category. Reason (R): In Schottky TTL the power dissipation is less than in ordinary TTL.