HI2-200-8 Integrated Circuit - TO100 - Harris Semiconductor

DG301ABA Integrated Circuit - TO100 - Siliconix

HI2-200-5 Integrated Circuit - TO100 - Harris Semiconductor

DG200BA Integrated Circuit - TO100 - Harris Semiconductor

ECH83 Integrated Circuit - VALVE - Vishay Semiconductor

DG419-SMD Integrated Circuit - SMD - Vishay Semiconductor

U2400B Integrated Circuit - DIP16 - Vishay Semiconductor

U2380B Integrated Circuit - DIP16 - Vishay Semiconductor