555555555553. For the device shown here, assume the D input is LOW, both S inputs are HIGH, and the input is HIGH. What is the status of the outputs? (a) All are HIGH. (b) All are LOW. (c) All but are LOW. (d) All but are HIGH.
555555555530. For the device shown here, let all D inputs be LOW, both S inputs be HIGH, and the input be HIGH. What is the status of the Y output? (a) LOW (b) HIGH (c) Don't Care (d) Cannot be determined
555555555529. For the device shown here, let all D inputs be LOW, both S inputs be HIGH, and the input be LOW. What is the status of the Y output? (a) LOW (b) HIGH (c) Don't Care (d) Cannot be determined
555555555541. A certain BCD-to-decimal decoder has active-HIGH inputs and active-LOW outputs. Which output goes LOW when the inputs are 1001? (a) 0 (b) 3 (c) 9 (d) None. All outputs are HIGH.