Digital Electronics What is the minimum number of 2 input NAND gates used to perform the function of 2 input OR gate 1 3 2 4 1 3 2 4 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Which of the following gates is known as anticoincidence detector? OR gate X-OR gate X-NOR gate AND gate OR gate X-OR gate X-NOR gate AND gate ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics An all or nothing gate is the other name of X-NOR gate AND gate X-OR gate OR gate X-NOR gate AND gate X-OR gate OR gate ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The voltage levels for negative logic system must necessarily be positive may be negative or positive must necessarily be 0 V and –5 V must necessarily be negative must necessarily be positive may be negative or positive must necessarily be 0 V and –5 V must necessarily be negative ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Simplified form of the function f = (x+y+xy)(x+z) x+y y+xz x+xyz x+yz x+y y+xz x+xyz x+yz ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The number A = 01110000 and B = 10101111 are in 2’s complement form .Addition of above two number is 00011111 10101111 11100000 011100001 00011111 10101111 11100000 011100001 ANSWER DOWNLOAD EXAMIANS APP
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