Digital Electronics Number of 2 input multiplexers need to construct a 210 inputs multiplexer is _________ 9 129 32 1023 9 129 32 1023 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Which of the following gates is known as a coincidence detector? NAND gate AND gate X-NOR gate X-OR gate NAND gate AND gate X-NOR gate X-OR gate ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics While using a frequency counter for measuring frequency, two modes of measurement are possible. 1. Period time 2. Frequency mode There is a ‘cross-over frequency’ below which the period mode is preferred. Assuming the crystal oscillator frequency to be 4Mhz the crossover frequency is given by 2 Khz 8 Mhz 1 Khz 2 Mhz 2 Khz 8 Mhz 1 Khz 2 Mhz ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics OR operation is equivalant to Division Union Both B and C Intersection Division Union Both B and C Intersection ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics A bubbled NAND gate is equivalent to a NOR gate NAND gate OR gate X-OR gate NOR gate NAND gate OR gate X-OR gate ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The voltage levels for positive logic system must necessarily be 0 V and 5 V must necessarily be negative must necessarily be positive may be positive or negative must necessarily be 0 V and 5 V must necessarily be negative must necessarily be positive may be positive or negative ANSWER DOWNLOAD EXAMIANS APP
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