russel
./_dazed_and_confused
It gets me to 5 parts (3 if I cheat and say a dual is one part), but yes that is a lovely idea. I will try it now.
Isn't there a part in a dip package that has two matched pnp and two npn? I think it might be a SSM part number?
https://rocelec.widen.net/view/pdf/oyhfpvp7ti/MOTOD205-2-509.pdf?t.download=true&u=5oefqw
Still available for reasonable money as they are not very fashionable.