* Subcircuit Diffamp_INA106 .subckt Diffamp_INA106 /ref /-in /+in /v- /sense /output /v+ ? * c:\fossee\esim\library\subcircuitlibrary\diffamp_ina106\diffamp_ina106.cir .include lm_741.sub x1 ? net-_r1-pad2_ net-_r2-pad2_ /v- ? /output /v+ ? lm_741 r1 /-in net-_r1-pad2_ 100k r2 /+in net-_r2-pad2_ 100k r4 net-_r1-pad2_ /sense 10k r3 net-_r2-pad2_ /ref 10k * Control Statements .ends Diffamp_INA106