U264B Integrated Circuit - DIP8 - Vishay Semiconductor

U254B Integrated Circuit - DIP8 - Vishay Semiconductor

TDA4180P Integrated Circuit - DIP8 - Vishay Semiconductor

U413B Integrated Circuit - CUSTODIA: DIP8 MAKE: Vishay Semiconductor

U243B Integrated Circuit - DIP8 - Vishay Semiconductor

TDA4180 Integrated Circuit - DIP8 - Vishay Semiconductor

U2352B Integrated Circuit - DIP8 - Vishay Semiconductor

U490B Integrated Circuit - DIP8 - Vishay Semiconductor