Digital Electronics The voltages corresponding to LOW and HIGH levels respectively are given below. Identify the voltages which correspond to positive logic system. –1.5 V and – 5 V 0 V and 5 V 5 V and 0 V 1 V and -5 V –1.5 V and – 5 V 0 V and 5 V 5 V and 0 V 1 V and -5 V ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The output of a logic gate is 1 when all its inputs are at logic 0. The gate is either an OR or a NAND an X-OR or an X-NOR an AND or an X-NOR a NAND or a NOR an OR or a NAND an X-OR or an X-NOR an AND or an X-NOR a NAND or a NOR ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Choose the option which is not a code conversion standard Gray code Truth code Excess-3 code BCD code Gray code Truth code Excess-3 code BCD code ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Four ROM chips of 16 × 4 size have their address buses connected together. This system will be of size 64 × 4 256 × 1 32 × 8 16 × 16 64 × 4 256 × 1 32 × 8 16 × 16 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics A debouncing circuit is A monostable MV A bistable MV A latch An astable MV A monostable MV A bistable MV A latch An astable MV ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics How many output is high of NOR GATE ? 1 4 2 3 1 4 2 3 ANSWER DOWNLOAD EXAMIANS APP
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