A shift register moves bits rightward only neither rightward

A shift register moves bits rightward only. neither rightward nor leftward. leftward only. both rightward and leftward. What factor determines the maximum speed at which a logic gate can operate? Sharpness of the transfer curve knee Lower limit of the highest logic level Delay between input action and output reaction Value of V_cc supply voltage You\'re viewing an oscilloscope display showing one pulse of a positive logic signal with a duty cycle of 10%, using an external trigger and a + trigger slope. At the next circuit node, a NOT gate has invented the signal, and you can no longer see the pulse. How can you bring it back on the screen? Reverse the scope input leads. Reverse the external trigger leads. Change the trigger to internal. Change the trigger to the - slope. Which of the following is used to convert binary patterns to proportional analog values? R-2R ladder ADC IC chip D-type flip-flop RST latch The 50-mV waveform in this photograph, taken at the of a 5-V supply, indicates that an output line has opened. a d-c supply capacitor has opened. the voltage regulator has shorted. a rectifier diode has shorted.

Solution

8)Option D(both rightward and leftward)

Data bits may be fed in or out of a shift register serially, that is one after the other from either the left or the right direction, or all together at the same time in a parallel configuration.

9)Option C (Delay between input action and output reaction)

The speed of logic gate is defined as propagation delay.This is the time signal takes to travel from the input of

a logical unit to the output

10)Option D

11)Option A(R2R ladder)

To convert binary(digital) to analog DAC is used

R2R ladder is one of the DAC

12)Option D

A rectifier diode is short circuited because of this we are getting approximatley zero volt(50mv)