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 +2n-1,-2n-1 +2n-1,-(2n-1+1) +(2n-1-1),-(2n-1-1) +(2n-1-1),-2n-1 +2n-1,-2n-1 +2n-1,-(2n-1+1) +(2n-1-1),-(2n-1-1) ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Which type of CPLD packaging can provide maximum number of pins on the package due to small size of the pins? PLCC PGA BGA QFP PLCC PGA BGA QFP ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics What is the 2’s complement of 10110000? 10110000 01010000 10001110 01001111 10110000 01010000 10001110 01001111 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics When an input signal 1 is applied to a NOT gate, the output is ___________. 1 Either 0 & 1 None of these 1 Either 0 & 1 None of these ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics What is the Boolean expression for a two-input AND gate ? A.B A - B A & B A + B A.B A - B A & B A + B 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
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