LM2889N Integrated Circuit - DIP - National Semiconductor - NSC

LM3401N Integrated Circuit - DIP14 - National Semiconductor - NSC

LM1895N Integrated Circuit - DIP8 - National Semiconductor - NSC

LM3578N Integrated Circuit - DIP8 - National Semiconductor - NSC

LM1946N Integrated Circuit - DIP20 - National Semiconductor - NSC

LM1820N Integrated Circuit - DIP14 - National Semiconductor - NSC

LM1866N Integrated Circuit - DIP20 - National Semiconductor - NSC

LM6265N Integrated Circuit - DIP8 - National Semiconductor - NSC