% Author: Stephan Kregel, DG1HXJ % Year: 2022 \begin{circuitikz} \tikzset{tdax/.style={muxdemux,muxdemux def={NL=1, Lh=6, w=6, NR=1, Rh=0, NB=1, NT=1}, scale=\getDarcImageFactor}} \ctikzset{ resistors/scale=\getDarcImageFactor, capacitors/scale=\getDarcImageFactor, inductors/scale=\getDarcImageFactor, RF/scale=\getDarcImageFactor, switches/scale=\getDarcImageFactor, misc/scale=\getDarcImageFactor } \draw (0,0) node[tdax](A){$\text{MMIC}$}; \draw (-4,0) coordinate(rfin) to [C=$C_{1}$, o-] (A.lpin 1); \draw (A.rpin 1) -- ++(1,0) coordinate(rbias-a) to [C=$C_{3}$, -o] ++(3,0) coordinate(rfout); \draw (rbias-a) to [R=$R_\text{BIAS}$, *-*] ++(0,3) coordinate(rbias-b); \draw (rbias-b) to [C, l_=$C_{2}$, -*] (rbias-b-|A.tpin 1) coordinate(c0) to [short] ++(-1,0) to node[rground]{} ++(0,0); \draw (A.tpin 1) -- (c0); \draw (rbias-b) to [american inductor, name={l1}, *-o] ++(3,0) coordinate (vcc); \draw [dashed] (l1.core west) -- (l1.core east); \draw (rfin) node[rotate={90}, anchor=north east]{$\text{RF}_\text{IN}$}; \draw (rfout) node[rotate={90}, anchor=south east]{$\text{RF}_\text{OUT}$}; \draw (vcc) node[rotate={90}, anchor=south east]{$U_\text{CC}$}++(0,0); \draw (A.lpin 1) node[anchor=north]{1}; \draw (A.bpin 1) node[anchor=west ]{2}; \draw (A.tpin 1) node[anchor=west ]{4}; \draw (A.rpin 1) node[anchor=north]{3}; \draw (rbias-a) to [open,-*, v={\rotatebox[origin=c]{90}{$U_\text{D}$~=~\qty{4}{\V}}}] ++(0,-3) coordinate(u0) node[rground]{}; \draw (A.bpin 1) to [short] (A.bpin 1|-u0) node[rground]{}; \end{circuitikz}