CD54HCT280F3A Integrated Circuit - DIC14 - Harris Semiconductor

CD54HCT32F3A Integrated Circuit - DIC14 - Harris Semiconductor

54F74DMQB Integrated Circuit - DIC14 - National Semiconductor - NSC

54F04DMQB Integrated Circuit - DIC14 - National Semiconductor - NSC

54F02DMQB Integrated Circuit - DIC14 - National Semiconductor - NSC

54F08DMQB Integrated Circuit - DIC14 - National Semiconductor - NSC

CD54HC147F Integrated Circuit - DIC - Harris Semiconductor

CD54HC221F Integrated Circuit - DIC - Harris Semiconductor