Digital Electronics The output of a logic gate is 1 when all its inputs are at logic 0. The gate is either 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 an OR or a NAND an X-OR or an X-NOR ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Positive logic in a logic circuit is one in which logic 0 voltage level is lower than logic 1 voltage level. logic 0 and 1 are represented by 0 and positive voltage respectively logic 0 voltage level is higher than logic 1 voltage level logic 0 and, -1 are represented by negative and positive voltages respectively logic 0 voltage level is lower than logic 1 voltage level. logic 0 and 1 are represented by 0 and positive voltage respectively logic 0 voltage level is higher than logic 1 voltage level logic 0 and, -1 are represented by negative and positive voltages respectively ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The universal gate is ___________ None of these OR gate NAND gate AND gate None of these OR gate NAND gate AND gate ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The voltages corresponding to LOW and HIGH levels respectively are given below. Identify the voltages which correspond to positive logic system. 1 V and -5 V 5 V and 0 V 0 V and 5 V –1.5 V and – 5 V 1 V and -5 V 5 V and 0 V 0 V and 5 V –1.5 V and – 5 V ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics A 10 bit A/D conveter is used to digitize an analog signal in the 0 to 6 volt. The maximum peak to ripple voltage that can be allowed in the D.C. supply voltage is 5.85 mV. 5 mV. 10 mV. 6 mV. 5.85 mV. 5 mV. 10 mV. 6 mV. ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics How many output is high of NOR GATE ? 1 3 4 2 1 3 4 2 ANSWER DOWNLOAD EXAMIANS APP
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