Digital Electronics The voltages corresponding to LOW and HIGH levels respectively are given below. Identify the voltages which correspond to positive logic system. 0 V and 5 V –1.5 V and – 5 V 5 V and 0 V 1 V and -5 V 0 V and 5 V –1.5 V and – 5 V 5 V and 0 V 1 V and -5 V ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics A device which converts 2421 code into 8421code is called a code decoder code converter code encoder coder code decoder code converter code encoder coder ANSWER DOWNLOAD EXAMIANS APP
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 In signed magnitude representation, the binary equivalent of 22.5625 is (the bit before comma represents the sign) 0,10110.1011 1,10101.1001 0,10110.1001 1,10110.1001 0,10110.1011 1,10101.1001 0,10110.1001 1,10110.1001 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics When will be the output of an OR gate is LOW ? When any input is LOW When all input is LOW When all inputs are HIGH When any input is HIGH When any input is LOW When all input is LOW When all inputs are HIGH When any input is HIGH ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Which of the following codes is known as the 8421 code? BCD code ASCII code Gray code XS-3 code BCD code ASCII code Gray code XS-3 code ANSWER DOWNLOAD EXAMIANS APP
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