LM4250 Integrated Circuit - DIP8 - National Semiconductor - NSC

DS1489 =75189 SMD INTEGRATED CIRCUIT SOP-14

DS8641 Integrated Circuit - Standard Case - National Semiconductor - NSC

LM1875T Integrated Circuit - TO220-511 - National Semiconductor - NSC

LM2907-SOP14 Integrated Circuit - Standard Case - National Semiconductor - NSC

DS8881N Integrated Circuit - DIP28 - National Semiconductor - NSC

LM1303 Integrated Circuit - DIP14 - National Semiconductor - NSC

DS1489AM Integrated Circuit - SO14 - National Semiconductor - NSC