Digital Electronics The voltage levels for positive logic system must necessarily be 0 V and 5 V must necessarily be negative must necessarily be positive may be positive or negative must necessarily be 0 V and 5 V must necessarily be negative must necessarily be positive may be positive or negative ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The output of a NAND gate is low only when at least one input is low only when all the inputs are low only when at least one input is high only when all the inputs are high only when at least one input is low only when all the inputs are low only when at least one input is high only when all the inputs are high ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Which of the following codes is known as the 8421 code? XS-3 code Gray code BCD code ASCII code XS-3 code Gray code BCD code ASCII code ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics A gate is enabled when its enable input is at logic 1. The gate is OR NOR NAND none of these OR NOR NAND none of these ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics All the integers and decimal numbers are represented by whole numbers even numbers real numbers odd numbers whole numbers even numbers real numbers odd numbers ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics For the design of a combinational circuit with four inputs using only NAND gates, the number of K-maps required for the simplification process is 4 0 2 1 4 0 2 1 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS