Digital Electronics Which of the following operations is commutative but not associative? OR X-OR AND NAND OR X-OR AND NAND ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The inputs of a NAND gate are connected together. The resulting circuit is ___________. NOT gate None of these OR gate AND gate NOT gate None of these OR gate AND gate ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics An OR gate has 6 inputs. The number of input words in its truth table are 32 64 6 128 32 64 6 128 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics 8421 code is self-complementing code weighted code non-weighted code alphanumeric code self-complementing code weighted code non-weighted code alphanumeric code ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics What is the logic which controls a stair case light associated with two switches A and B located at the bottom and top of the stair case respectively? X-OR OR AND X-NOR X-OR OR AND X-NOR 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 . 2 KHz. 500 Hz. 250 Hz. 1 KHz. 2 KHz. 500 Hz. 250 Hz. 1 KHz. ANSWER DOWNLOAD EXAMIANS APP
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