HM1-6504-B9 Integrated Circuit - Standard Custodia - Harris Semiconductor

HM1-6514C9 Integrated Circuit - DIP18 - Harris Semiconductor

HM1-7643-8 Integrated Circuit - DIP18 - Harris Semiconductor

HM1-6514-9 Integrated Circuit - DIP18 - Harris Semiconductor

HM1-6562-9 Integrated Circuit - DIP - Harris Semiconductor

HA12045 Integrated Circuit - DIP18 - Harris Semiconductor

HA11780 Integrated Circuit - DIP18 - Harris Semiconductor

DG528CK Integrated Circuit - DIP18 - Harris Semiconductor