documentclass[float=false, crop=false]{standalone}
usepackage{circuitikz}

ctikzset{bipoles/buffer/height/.initial=0.8}
ctikzset{bipoles/buffer/width/.initial=0.9}
begin{document}
    begin{circuitikz}

    path (0,0) coordinate (GND) ;

    draw  [<-,>=diamond] (GND)
           (GND) node[left]{$IBGND$}
           ;
 end{circuitikz}
end{document}

draw  [<-,>=diamond] (GND)node[left]{$IBGND$}--++(1,0);

documentclass[float=false, crop=false]{standalone}
usepackage{circuitikz}

ctikzset{bipoles/buffer/height/.initial=0.8,
          bipoles/buffer/width/.initial=0.9}
begin{document}
    begin{circuitikz}
    path (0,0) coordinate (GND) ;
    draw  [<-,>=diamond] (GND)node[left]{$IBGND$}--++(1,0);
 end{circuitikz}
end{document}