Digital Electronics A PROM is erasable by ultraviolet light is mask programmed can be programmed only once can be programmed any number of times is erasable by ultraviolet light is mask programmed can be programmed only once can be programmed any number of times ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics What is the minimum number of NOR gates required realizing an X-OR gating? 4 5 6 3 4 5 6 3 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Which of the following notations have two representations of zero? (I) 1’s complement with radix of number being 2 (II) 7’s complement with radix of number being 8 (III) 9’s complement with radix of number being 10 (IV) 10’s complement with radix of number being 10 Select the correct answer using the codes given below: (II), (III) & (IV) (I), (II) & (III) (I) & (III) (I), (II) & (IV) (II), (III) & (IV) (I), (II) & (III) (I) & (III) (I), (II) & (IV) ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics What logic function is produced by adding an inverter to each input and output of an AND gate? OR X-OR NOR NAND OR X-OR NOR NAND ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics When will be the output of an AND gate is HIGH if there are three inputs, A, B, and C ? A = 1, B = 1, C = 0 A = 1, B = 1, C = 1 A = 1, B = 0, C = 1 A = 0, B = 0, C = 0 A = 1, B = 1, C = 0 A = 1, B = 1, C = 1 A = 1, B = 0, C = 1 A = 0, B = 0, C = 0 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics When will be the output of a NOT gate is HIGH ? None of these the input is LOW the input is HIGH and LOW the input is HIGH None of these the input is LOW the input is HIGH and LOW the input is HIGH ANSWER DOWNLOAD EXAMIANS APP
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