SG3635R SemiConductor - TO66-5 - Linfinity Microelectronics

SM600R Integrated Circuit - TO66 - System General Corporation

SG1544 Integrated Circuit - DIC18 - Linfinity Microelectronics

SG1596T Integrated Circuit - TO100 - Linfinity Microelectronics

SG1524JB Integrated Circuit - DIP16 - Linfinity Microelectronics

SG1536T Integrated Circuit - TO5 - Linfinity Microelectronics

SG2003 Integrated Circuit - DIC - Silicon General - Linfinity Microelectronics

SG1503T Integrated Circuit - TO39 - Linfinity Microelectronics