Digital Electronics Which of the following memories uses one transistor and one capacitor as basic memory unit None DRAM SRAM Both SRAM and DRAM None DRAM SRAM Both SRAM and DRAM ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Odd parity of a bit stream can be tested using ________ gate. OR XOR AND NOR OR XOR AND NOR ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics ASCII and EBCDIC codes are error correcting codes alphanumeric codes BCD codes numeric codes error correcting codes alphanumeric codes BCD codes numeric codes ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Why small bubble is given on the output of the NAND gate symbol ? Open collector output None of these Tristate Output is inverted Open collector output None of these Tristate Output is inverted ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics When will be the output of a NOT gate is HIGH ? the input is HIGH and LOW the input is HIGH None of these the input is LOW the input is HIGH and LOW the input is HIGH None of these the input is LOW ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Which of the following notations have two representations of zero? (I) 1’s complement with radix of number being 2 (II) 7’s complement with radix of number being 8 (III) 9’s complement with radix of number being 10 (IV) 10’s complement with radix of number being 10 Select the correct answer using the codes given below: (I) & (III) (I), (II) & (III) (II), (III) & (IV) (I), (II) & (IV) (I) & (III) (I), (II) & (III) (II), (III) & (IV) (I), (II) & (IV) ANSWER DOWNLOAD EXAMIANS APP
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