U6083B Integrated Circuit - DIP8 - Vishay Semiconductor

U2043B Integrated Circuit - DIP8 - Vishay Semiconductor

U237B Integrated Circuit - DIP8 - Vishay Semiconductor

U666B Integrated Circuit - DIP8 - Vishay Semiconductor

U865BS Integrated Circuit - DIP8 - Vishay Semiconductor

U643B Integrated Circuit - DIP8 - Vishay Semiconductor

U829B Integrated Circuit - DIP8 - Vishay Semiconductor

U412B Integrated Circuit - DIP8 - Vishay Semiconductor