CD54HC4514F Integrated Circuit - DIP24 - RCA - Harris

CD4514BF3A Integrated Circuit - DIP24 - Harris Semiconductor

HC3-5504-5 Integrated Circuit - DIP24 - Harris Semiconductor

F68A10P Integrated Circuit - DIP24 - Fairchild Semiconductor

54F544SDMQB Integrated Circuit - DIP24 - National Semiconductor - NSC

CD54HCT132F3A Integrated Circuit - DIP - Harris Semiconductor

CD54HC4049F3A Integrated Circuit - DIP - Harris Semiconductor

CD54HCT20F3A Integrated Circuit - DIP - Harris Semiconductor