Digital Electronics The Quine– McClusky method of minimization of a logic expression is a (i) graphical method (ii) algebraic method (iii) tabular method (iv) a computer-oriented algorithm The correct answers are (ii) and (iv) (iii) and (iv) (i) and (ii) (i) and (iii) (ii) and (iv) (iii) and (iv) (i) and (ii) (i) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics A NAND gate is called a universal logic element because Many digital computers use NAND gates. Any logic function can be realized by NAND gates alone It is used by everybody All the minization techniques are applicable for optimum NAND gate realization Many digital computers use NAND gates. Any logic function can be realized by NAND gates alone It is used by everybody All the minization techniques are applicable for optimum NAND gate realization ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Among the logic families, the family which can be used at very high frequency greater than 100 MHz in a 4 bit synchronous counter is TTLLS CMOS TTLAS ECL TTLLS CMOS TTLAS ECL ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics If J = K (J and K are shorted) in a JK flip-flop, what circuit is made K flip-flop Shorted JK flip-flop SR flip-flop T flip-flop K flip-flop Shorted JK flip-flop SR flip-flop T flip-flop ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The voltage levels for positive logic system must necessarily be 0 V and 5 V must necessarily be negative may be positive or negative must necessarily be positive must necessarily be 0 V and 5 V must necessarily be negative may be positive or negative must necessarily be positive ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The time required for a gate to change its output is called as propagation time run time start time Decay time propagation time run time start time Decay time ANSWER DOWNLOAD EXAMIANS APP
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