HEWLETT–PACKARD5082–7415OREQUIVALENT 14 12 3 6 2 10 8 5 1 13 4 9 7 7 6 5 4 2 1 20 19 17 16 15 13 9 8 MC14489B 3 INPUTLINES Figure 19. Compact Display System with Three Components MOTOROLA MC14489B 19 THERMAL CONSIDERATIONS The MC14489B is designed to operate with a chip–junction That is, iA T = 79⋅C, the