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Digital Electronics - Engineering

Q1:

A 4 bit transistor register has output voltage of high-low-high-low. The binary number stored and its decimal equivalent are

A 0101 and 5

B 0101 and 10

C 1010 and 5

D 1010 and 10

ANS:D - 1010 and 10

1010 in binary and 8 + 2 = 10 in decimal.