LM384 Integrated Circuit - DIP - National Semiconductor - NSC

DM7441AN Integrated Circuit - DIP - National Semiconductor - NSC

DP8408AN Integrated Circuit - DIP48 - National Semiconductor - NSC

COP404C SemiConductor - DIP48 - National Semiconductor - NSC

LM1972N Integrated Circuit - DIP20 - National Semiconductor - NSC

LM4250 Integrated Circuit - DIP8 - National Semiconductor - NSC

DS8922AN Integrated Circuit - DIP16 - National Semiconductor - NSC

LM2936Z5 Integrated Circuit - TO92 - National Semiconductor - NSC