Digital Electronics The maximum positive and negative numbers which can be represented in two’s complement form using n bits are respectively, +(2n-1-1),-2n-1 +2n-1,-(2n-1+1) +2n-1,-2n-1 +(2n-1-1),-(2n-1-1) +(2n-1-1),-2n-1 +2n-1,-(2n-1+1) +2n-1,-2n-1 +(2n-1-1),-(2n-1-1) ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics What logic function is produced by adding inverters to the inputs of an AND gate? OR NOR X-OR NAND OR NOR X-OR NAND ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics If clock time period is 1ms, what is its frequency 1 MHz None of these 1 kHz 1 mHz 1 MHz None of these 1 kHz 1 mHz ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Dual slope ADC has R = 1 KΩ and C = 0.22 nanofarad has charging and discharge times for some voltage is 9 ns and 3 ns respectively. The reference Voltage is 2.2 V. What is the peak voltage reached by triangular wave during charging? 90 mV. 30 mV. 300 mV. 900 mV. 90 mV. 30 mV. 300 mV. 900 mV. ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The decimal equivalent of hexadecimal number “BEED” is none 48,877 48,777 47,877 none 48,877 48,777 47,877 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The output of a logic gate is 0 when all its inputs are at logic 0. The gate is either an AND or a NOR a NAND or an X-OR an OR or an X-OR an OR or an X-NOR an AND or a NOR a NAND or an X-OR an OR or an X-OR an OR or an X-NOR ANSWER DOWNLOAD EXAMIANS APP
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