OP07 Integrated Circuit - DIP8 - Analog Devices - AMD

BA728 Integrated Circuit Op-Amp - DIP8 - Rohm Semiconductor

LA6517 Integrated Circuit Op-Amp - DIP8 - Sanyo Semiconductor

MC33078 Integrated Circuit Op-Amp - DIP8 - Motorola Semiconductor

RC4190N Integrated Circuit - DIP8 - Raytheon Semiconductor

RC4560 Integrated Circuit - DIP8 - Raytheon Semiconductor

LM709CN Integrated Circuit Op-Amp - DIP8 - National Semiconductor - NSC

RC5532N Integrated Circuit Op-Amp - DIP8 - Raytheon