CDP1872CE Integrated Circuit - DIP22 - Harris Semiconductor

BA8420 Integrated Circuit - DIP22 - Rohm Semiconductor

CDP1826CE Integrated Circuit - DIP22 - Harris Semiconductor

LA1461 Integrated Circuit - DIP22 - Sanyo Semiconductor

LA7090 Integrated Circuit - DIP22 - Sanyo Semiconductor

LA2210 Integrated Circuit - DIP22 - Sanyo Semiconductor

LA1265S Integrated Circuit - DIP22 - Sanyo Semiconductor

MWS5101DL3 Integrated Circuit - DIP22 - RCA - Harris