OP77EP Integrated Circuit - DIP8 - Analog Devices - AMD

REF192GS Integrated Circuit - SOP8 - Analog Devices - AMD

OP221GZ Integrated Circuit - DIP8 - Analog Devices - AMD

OP90GP Integrated Circuit - DIP8 - Analog Devices - AMD

REF195GP Integrated Circuit - DIP8 - Analog Devices - AMD

OP482GP Integrated Circuit - DIP14 - Analog Devices - AMD

P8288 Integrated Circuit - DIP20 - Analog Devices - AMD

REF198GP Integrated Circuit - DIP8 - Analog Devices - AMD