LM1303 Integrated Circuit - DIP14 - National Semiconductor - NSC

TBA120U Integrated Circuit - DIP14 - Vishay Semiconductor

DM74ALS74AN Logic IC - DIP14 - National Semiconductor - NSC

LM4250 Integrated Circuit - DIP8 - National Semiconductor - NSC

NMC93C56EM Integrated Circuit - SO14 - National Semiconductor - NSC

DS14C238WM Integrated Circuit - SO24 - National Semiconductor - NSC

TBA396 Integrated Circuit - DIP14 - Motorola Semiconductor

TBA790A Integrated Circuit - DIP14 - TelCom Semiconductor