Digital Electronics Which of these circuits will give yield carry with more delay 1. Carry look ahead adder 2. Ripple carry adder none 2. both are same 1. none 2. both are same 1. ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics To get an excess-3 code from BCD code 0110 is subtracted 0110 is added 0011 is added 0011 is subtracted 0110 is subtracted 0110 is added 0011 is added 0011 is subtracted ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics A D-flip-flop is said to be transparent when the output is HIGH the output follows clock the output follow input the output is LOW the output is HIGH the output follows clock the output follow input the output is LOW ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics A three-state buffer has the following output states Set, Reset, Halt High, Low, Float Both A and B 1, 0, float Set, Reset, Halt High, Low, Float Both A and B 1, 0, float 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? All three representations Two’s complement and one’s complement only Sign and magnitude and one’s complement only Two’s complement only All three representations Two’s complement and one’s complement only Sign and magnitude and one’s complement only Two’s complement only ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics A 10 bit A/D conveter is used to digitize an analog signal in the 0 to 6 volt. The maximum peak to ripple voltage that can be allowed in the D.C. supply voltage is 5.85 mV. 5 mV. 6 mV. 10 mV. 5.85 mV. 5 mV. 6 mV. 10 mV. ANSWER DOWNLOAD EXAMIANS APP
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