Digital Electronics The maximum positive and negative numbers which can be represented in two’s complement form using n bits are respectively, +(2n-1-1),-(2n-1-1) +(2n-1-1),-2n-1 +2n-1,-(2n-1+1) +2n-1,-2n-1 +(2n-1-1),-(2n-1-1) +(2n-1-1),-2n-1 +2n-1,-(2n-1+1) +2n-1,-2n-1 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The binary number 10101 is equivalent to decimal number ___________. 19 27 12 21 19 27 12 21 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics For 4 bit parallel addition, we need ________ half adder(s) and ________ full adder(s) 1 and 4 0 and 3 0 and 4 1 and 3 1 and 4 0 and 3 0 and 4 1 and 3 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The number of rows in the truth table of a 4-input gate is 8 16 12 4 8 16 12 4 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics In ULSI, the number of gate circuits per chip is 50,000 to 99,999 1,00,000 to 10,00,000 > 1,00,000 > 50,000 50,000 to 99,999 1,00,000 to 10,00,000 > 1,00,000 > 50,000 ANSWER DOWNLOAD EXAMIANS APP