I'm not trying to dig up details on mid-80s Japanese ICs, usually just technical documents related to vintage test and measurement equipment. However, I've foun

I'm not trying to dig up details on mid-80s Japanese ICs, usually just technical documents related to vintage test and measurement equipment. However, I've found that when duckduckgo and google failed me, kagi almost always pulled through. N<10 though, so YMMV.