name: 7449 function: 7-segment decoder package: D, J, N, W,14 manufacturer: TI added-by: +--()--+ B | 1 14| Vcc C | 2 13| f /BI | 3 12| g D | 4 11| a A | 5 10| b e | 6 9| c GND | 7 8| d +------+ This information was added by a third party and may be incorrect. This pinout came from the Chipdir: http://www.chipdir.org/