NMC2147HN3 Integrated Circuit - DIP18 - National Semiconductor - NSC

LM2893-SMD Integrated Circuit - SOP20 - National Semiconductor - NSC

MM2114N-3L Integrated Circuit - DIP18 - National Semiconductor - NSC

MM55108N Integrated Circuit - DIP18 - National Semiconductor - NSC

LM3914N1 Integrated Circuit - DIP18 - National Semiconductor - NSC

LM1123N Integrated Circuit - DIP18 - National Semiconductor - NSC

MM74C915N Integrated Circuit - DIP18 - National Semiconductor - NSC

MM74C910N Integrated Circuit - DIP18 - National Semiconductor - NSC