HA16619 Integrated Circuit - DIP18 - Harris Semiconductor

HA12045 Integrated Circuit - DIP18 - Harris Semiconductor

DG528CK Integrated Circuit - DIP18 - Harris Semiconductor

HA12047 Integrated Circuit - DIP18 - Harris Semiconductor

HA12044 Integrated Circuit - DIP18 - Harris Semiconductor

CP82C84A Integrated Circuit - DIP18 - Harris Semiconductor

LA7802 Integrated Circuit - DIP18 - Sanyo Semiconductor

LB1241 Integrated Circuit - DIP18 - Sanyo Semiconductor