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 mV. 10 mV. 6 mV. 5.85 mV. 5 mV. 10 mV. 6 mV. 5.85 mV. ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The voltages corresponding to LOW and HIGH levels respectively are given below. Identify the voltages which correspond to negative logic system. 1 V and 5 V –1.5 V and – 0.5 V 5 V and 0 V 0 V and 5 V 1 V and 5 V –1.5 V and – 0.5 V 5 V and 0 V 0 V and 5 V ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics One bit full adder has ________ inputs 4 3 any number 2 4 3 any number 2 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The output of a gate is LOW if and only if all its inputs are HIGH. It is true for NAND NOR X-NOR AND NAND NOR X-NOR AND ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics AND operation of (79)10 & (-56)10 is 48H 42H 08H 50H 48H 42H 08H 50H ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics When will be the output of an exclusive-OR gate is HIGH ? The inputs are equal All inputs are LOW The inputs are different All inputs are HIGH The inputs are equal All inputs are LOW The inputs are different All inputs are HIGH ANSWER DOWNLOAD EXAMIANS APP
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