LM1391N Integrated Circuit - DIP8 - National Semiconductor - NSC

LM393AJ Integrated Circuit - DIP8 - National Semiconductor - NSC

LM358J Integrated Circuit - DIP8 - Motorola Semiconductor

LMC6032IN Integrated Circuit - DIP8 - National Semiconductor - NSC

LM351 Integrated Circuit - DIP8 - National Semiconductor - NSC

LM3911N Integrated Circuit - DIP8 - National Semiconductor - NSC

NMC9306N Integrated Circuit - DIP8 - National Semiconductor - NSC

MM74C932N Integrated Circuit - DIP8 - National Semiconductor - NSC