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what is a demultiplexeransdemultiplexer this is a logic circuit which accepts one data input and distributes this over some outputs this has one data
what do mean by algorithmhow can algorithm help to write better computer program write an algorithm in computer
what is a flip-flop what is the difference between a latch and a flip-flop list out the application of flip-flopans flip-flop it is a fundamental
compare the memory devices ram and romans comparison of semi-conductor memories ram ands romthe advantages of rom are1 this is cheaper than ram2 this
determine the negation of the statement 2 is even and -3 is negativeanswer 2 is odd or -3 is not
mention the various ic logic familiesans different ic logic families digital ics are fabricated through employing either the unipolar or the
distinguish between min terms and max termsans differentiate between minterms and maxtermsa each single term in standard sum of products sop form is
a 2-digit bcd da converter is a weighted resistor type with er 1 volt with r 1m rf 10k find resolution in percent and volts ans resolution 122
a 6-bit dual slope ad converter uses a reference of -6v and a 1 mhz clock it uses a fixed count of 40 101000 find maximum conversion
how many bits are required at the input of a ladder da converter if it is required to give a resolution of 5mv and if the full scale output is 5v
how many lines of address bus must be used to access 2048 bytes of memory when available ram chips 128 times 8 how many lines of these will be
how many 128 times 8 ram chips are required to provide a memory capacity of 2048 bytesans available here ram chips 128 x 8required the memory
reduce the following equation using k-mapy bcolinedoline aolinebcolined abcolined aolinebcd abcdansmultiplying the first term with aay abcd
prove the following identities a aolinebolinecoline aolinebcoline abolinecoline abcoline coline b ab abc aoline b abolinec b acansa lhs
subtract the given number using 1s complement11011 - 11001ans 11011 - 11001 x -
perform the subtraction using 1s complement of 11001 - 10110ans 11001 - 10110 x -
a number of 256 x 8 bit memory chips are available to design a memory organization of 2 k x 8 memory identify the requirements of 256 x 8 memory
find how many bits of adc are required to get an resolution of 05 mv if the maximum full scale voltage is 10 vans givenresolution5mvfull scale
a microprocessor uses ram chips of 1024 times 1 capacityi how many chips will be required and how many address lines will be connected to provide
how to get an output please enter a number between 0 and 6 enter to stop 2 the day of week is tuesday please enter a number between 0 and 6
find the boolean expression for logic circuit shown in figure below and reduce it using boolean algebraans y ab a b a b ab by using demorgans
an 8-bit successive approximation adc has a resolution of 20mv what will be its digital output for an analog input of 217vans given
a 5-bit dac produces an output voltage of 02v for a digital input of 00001 find the value of the output voltage for an input of 11111 what is the
a certain memory has a capacity of 4k times 8i how many data input and data output lines does it haveii how many address lines does it haveiii
prove the following boolean identities using the laws of boolean algebra abc abolinec abcoline ab cansabcabcabcab clhs acbbabcc or