COM20020I Integrated Circuit - DIP24 - Standard Microsystems - SMC

UDN2916B Integrated Circuit - DIP24 - Allegro MicroSystems

ULN2823A Integrated Circuit - DIP18 - Allegro MicroSystems

FDC9229BT Integrated Circuit - DIP20 - Standard Microsystems - SMC

UCN5816A Integrated Circuit - DIP28 - Allegro MicroSystems

COM52C50 Integrated Circuit - PLCC - Standard Microsystems - SMC

FDC37C665GTFP Integrated Circuit - Standard Case - Standard Microsystems - SMC

FDC37C932FR Integrated Circuit - Standard Case - Standard Microsystems - SMC