36. The maximum number of TTL loads that a TTL device can drive reliably over the specified temperature range is
A. fanout
B. bipolar
C. chip
D. universal logic circuit
E. None of the above
37. Conversion of hexadecimal number 6B216 to it’s binary number equivalent is
A. 11110001101112
B. 0110101100102
C. 01100110011112
D. 111111112
E. None of the above
38. The output of the following gate is 0 only if at least one of the inputs is 1:
A. AND gate
B. OR gate
C. EX-OR gate
D. NOR gate
E. None of the above
39. In which of the following adder circuits, the carry look ripple delay is eliminated?
A. Half adder
B. Full adder
C. Parallel adder
D. Carry-look-ahead adder
E. None of the above
40. With positive clocking, the clock signal must be _____ for the flip-flop to respond.
A. high
B. low
C. set
D. race
E. None of the above