7447 - 7-Segment Display Decoder
Digital Electronics Outputs 16 15 14 Vcc f g 13 12 11 10 ab c d 9 e 7447 7-Segment Display Decoder BI/ B C LT RBO RBI D A GND 12345 678 Dr. McLean a fb g ec d Input Binary Coded Decimal: DCBA Inputs Inputs Decimal or Inputs BI/RBO Outputs Function LT RB D C B A abcde f g I 0 110000 1 ON ON ON ON ON ON OFF 1 1 any 0 0 0 1 1 OFF ON ON OFF OFF OFF OFF 2 1 any 0 0 1 0 1 ON ON OFF ON ON OFF ON 3 1 any 0 0 1 1 1 ON ON ON ON OFF OFF ON 4 1 any 0 1 0 0 1 OFF ON ON OFF OFF .
