Digital Electronics A demultiplexer is a N-to-N device 1-to-N device N-to-1 device 1-to-1 device N-to-N device 1-to-N device N-to-1 device 1-to-1 device ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Consider the representation of six-bit numbers by two’s complement, one’s complement, or by sign and magnitude: In which representation is there overflow from the addition of the integers 011000 and 011000? Sign and magnitude and one’s complement only Two’s complement and one’s complement only All three representations Two’s complement only Sign and magnitude and one’s complement only Two’s complement and one’s complement only All three representations Two’s complement only ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics In MSI, the number of gate circuits per chip is < 500 < 50 50 to 100 12 to 99 < 500 < 50 50 to 100 12 to 99 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The NOR gate is OR gate followed by ___________. NOT gate NAND gate AND gate None of these NOT gate NAND gate AND gate None of these ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The main equation for a D flip flop is Q=D Q=1 Q=D' Q=0 Q=D Q=1 Q=D' Q=0 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The simplified block diagram of a 10-bit A/D converter of dual slope integrator type is shown in figure. The 10-bit counter at the output is clocked by a 1 Mhz clock. Assuming negligible timing overhead for the control logic, the maximum frequency of the analog signal that can be converted using this A/D converted is approximately . 500 Hz. 1 KHz. 2 KHz. 250 Hz. 500 Hz. 1 KHz. 2 KHz. 250 Hz. ANSWER DOWNLOAD EXAMIANS APP
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