OP27EZ Integrated Circuit - DIC8 - Analog Devices - AMD

OP22FZ Integrated Circuit - DIC8 - Analog Devices - AMD

OP77EJ Integrated Circuit - TO99 - Analog Devices - AMD

OP220CJ Integrated Circuit - TO99 - Analog Devices - AMD

OP297EZ Semiconductor - DIC8 - Analog Devices - AMD

OP421FY Integrated Circuit - DIP14 - Analog Devices - AMD

REF01EJ Integrated Circuit - TO99 - Analog Devices - AMD

OP77EZ Integrated Circuit - DIP8 - Analog Devices - AMD