I am drawing a sch of a cct from the net. It uses 2 of a TL082. That is 4 op-amps. I found the symbles in sch and added them in. But it will not convert to pcb as there is no PCB footprints. Sinse then I have tried brining in from digikey but the sch symbles is not 4 op-amps but one box symble. I have also tried using other op-amps but I can't find one that has sch symbles and PCB symbles.  I also tried (using the pcb footprint manager) and selected the sch symble with an SOIC footprint. It even added the ratlines in to the proper connections on each. Then when I left the footprint manager it deleted the sch and pcb footprint altogether. I'm asking what 8-pin soic, dual opamp can I use which has 2 opamp sch symbles and the proper 8 pin SOIC footprint in the PCB editor?