All ProductsWinbondSemiconductorsIntegrated Circuits (ics) Microprocessors WINBOND SemiconductorsIntegrated Circuits (ics) Microprocessors PC8374L0IBW/VLA MFR. Name: Winbond W83C553F-G QFP, QFP208,1.2SQ,20 MFR. Name: Winbond W83L950D QFP, QFP80,.55SQ,20 MFR. Name: Winbond