LM329 Integrated Circuit - TO92 - National Semiconductor - NSC

LM4250 Integrated Circuit - DIP8 - National Semiconductor - NSC

LM384 Integrated Circuit - DIP - National Semiconductor - NSC

LM79L15ACM Integrated Circuit - SO8 - National Semiconductor - NSC

LM351 Integrated Circuit - DIP8 - National Semiconductor - NSC

LM381 Integrated Circuit - DIP14 - National Semiconductor - NSC

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

DS90C031BTM Integrated Circuit - SO16 - National Semiconductor - NSC