Digital Electronics Four ROM chips of 16 × 4 size have their address buses connected together. This system will be of size 32 × 8 256 × 1 64 × 4 16 × 16 32 × 8 256 × 1 64 × 4 16 × 16 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The universal gate is ___________ AND gate None of these NAND gate OR gate AND gate None of these NAND gate OR gate ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics When will be the output of an OR gate is LOW ? When any input is LOW When all inputs are HIGH When any input is HIGH When all input is LOW When any input is LOW When all inputs are HIGH When any input is HIGH When all input is LOW ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics How many input and output required for multiplexer ? One input and one output One input and many output Many input and one output None of these One input and one output One input and many output Many input and one output None of these ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Why decoder is used in the digital electronics ? To convert non coded information into coded form To convert coded information into non coded form None of these It is used to separate address bus and data bus To convert non coded information into coded form To convert coded information into non coded form None of these It is used to separate address bus and data bus ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics A bubbled NAND gate is equivalent to a X-OR gate NAND gate NOR gate OR gate X-OR gate NAND gate NOR gate OR gate ANSWER DOWNLOAD EXAMIANS APP
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