CPC Subgroup
H03K 19/018 using bipolar transistors only
Full Title
Logic circuits, i.e. having at least two inputs acting on one output (circuits for computer systems using fuzzy logic G06N7/02); Inverting circuits > Coupling arrangements; Interface arrangements (interface arrangements for digital computers G06F3/00, G06F13/00) > using bipolar transistors only
4 direct subcodes
Child Classifications
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