* Modified TMH XSPICE controlled square wave oscillator with five cntl_array and freq_array points. XSPICE component "square". Mike Brinson April 2016, mbrin2043@yahoo.co.uk Reference: Paolo Nenzi and Holger Vogt, Ngspice User Manual https://ngspice.sourceforge.io/docs.html .Def:Xanalogue_XA_CSQWO Pcntl_in Pout c1="-1" c2="-0.5" c3="0" c4="0.5" c5="1" f1="10" f2="10" f3="10" f4="1000" f5="1000" out_low="-1" out_high="1" duty_cycle="0.5" rise_time="1.0e-9" fall_time="1.0e-9" .Def:End * Qucs 0.0.19 Xanalogue_XA_CSQWO.sch .SUBCKT Xanalogue_XA_CSQWO gnd Pcntl_in Pout c1=-1 c2=-0.5 c3=0 c4=0.5 c5=1 f1=10 f2=10 f3=10 f4=1000 f5=1000 out_low=-1 out_high=1 duty_cycle=0.5 rise_time=1.0e-9 fall_time=1.0e-9 A1 %v(Pcntl_in) %v(Pout) XA_CSQWO_mod .MODEL XA_CSQWO_mod square ( cntl_array=[ c1 c2 c3 c4 c5 ] freq_array=[ f1 f2 f3 f4 f5 ] out_low=out_low out_high=out_high duty_cycle=duty_cycle rise_time=rise_time fall_time=fall_time ) .ENDS <.PortSym 80 0 2 180> <.PortSym 10 70 1 180> <.ID -115 -165 XA_CSQWO "1=c1=-1==" "1=c2=-0.5==" "1=c3=0==" "1=c4=0.5==" "1=c5=1==" "1=f1=10==" "1=f2=10==" "1=f3=10==" "1=f4=1000==" "1=f5=1000==" "1=out_low=-1==" "1=out_high=1==" "1=duty_cycle=0.5==" "1=rise_time=1.0e-9==" "1=fall_time=1.0e-9=="> XSPICE controlled sine wave oscillator with five cntl_array and freq_array points. XSPICE component "sine". Mike Brinson April 2016, mbrin2043@yahoo.co.uk Reference: Paolo Nenzi and Holger Vogt, Ngspice User Manual https://ngspice.sourceforge.io/docs.html .Def:Xanalogue_XA_CSWO Pcntl_in Pout c1="-1" c2="-0.5" c3="0" c4="0.5" c5="1" f1="10" f2="10" f3="10" f4="1000" f5="1000" out_low="-1" out_high="1" .Def:End * Qucs 0.0.19 Xanalogue_XA_CSWO.sch .SUBCKT Xanalogue_XA_CSWO gnd Pcntl_in Pout c1=-1 c2=-0.5 c3=0 c4=0.5 c5=1 f1=10 f2=10 f3=10 f4=1000 f5=1000 out_low=-1 out_high=1 A1 %v(Pcntl_in) %v(Pout) XA_CSWO_mod .MODEL XA_CSWO_mod sine ( cntl_array=[ c1 c2 c3 c4 c5 ] freq_array=[ f1 f2 f3 f4 f5 ] out_low=out_low out_high=out_high ) .ENDS <.PortSym 10 70 1 180> <.PortSym 80 0 2 180> <.ID -115 -165 XA_CSWO "1=c1=-1==" "1=c2=-0.5==" "1=c3=0==" "1=c4=0.5==" "1=c5=1==" "1=f1=10==" "1=f2=10==" "1=f3=10==" "1=f4=1000==" "1=f5=1000==" "1=out_low=-1==" "1=out_high=1=="> XSPICE controlled triangle wave oscillator with five cntl_array and freq_array points. XSPICE component "triangle". Mike Brinson April 2016, mbrin2043@yahoo.co.uk Reference: Paolo Nenzi and Holger Vogt, Ngspice User Manual https://ngspice.sourceforge.io/docs.html .Def:Xanalogue_XA_CTWO Pcntl_in Pout c1="-1" c2="-0.5" c3="0" c4="0.5" c5="1" f1="10" f2="10" f3="10" f4="1000" f5="1000" out_low="-1" out_high="1" duty_cycle="0.5" .Def:End * Qucs 0.0.19 Xanalogue_XA_CTWO.sch .SUBCKT Xanalogue_XA_CTWO gnd Pcntl_in Pout c1=-1 c2=-0.5 c3=0 c4=0.5 c5=1 f1=10 f2=10 f3=10 f4=1000 f5=1000 out_low=-1 out_high=1 duty_cycle=0.5 A1 %v(Pcntl_in) %v(Pout) XA_CTWO_mod .MODEL XA_CTWO_mod triangle ( cntl_array=[ c1 c2 c3 c4 c5 ] freq_array=[ f1 f2 f3 f4 f5 ] out_low=out_low out_high=out_high duty_cycle=duty_cycle ) .ENDS <.PortSym 80 0 2 180> <.PortSym 10 70 1 180> <.ID -115 -165 XA_CTWO "1=c1=-1==" "1=c2=-0.5==" "1=c3=0==" "1=c4=0.5==" "1=c5=1==" "1=f1=10==" "1=f2=10==" "1=f3=10==" "1=f4=1000==" "1=f5=1000==" "1=out_low=-1==" "1=out_high=1==" "1=duty_cycle=0.5=="> XSPICE analogue switch with LOG characteristic. XSPICE component "aswitch". Mike Brinson April 2016, mbrin2043@yahoo.co.uk Reference: Paolo Nenzi and Holger Vogt, Ngspice User Manual https://ngspice.sourceforge.io/docs.html .Def:Xanalogue_XA_aswitch_LOG Pc Pin Pout cntl_off="0.0" cntl_on="1.0" r_off="1e12" r_on="1.0" .Def:End * Qucs 0.0.19 Xanalogue_XA_aswitch_LOG.sch .SUBCKT Xanalogue_XA_aswitch_LOG gnd Pc Pin Pout cntl_off=0.0 cntl_on=1.0 r_off=1e12 r_on=1.0 A1 %v(Pc) %gd(Pin Pout) XA_aswitch_log .MODEL XA_aswitch_log aswitch ( cntl_off=cntl_off cntl_on=cntl_on r_off=r_off r_on=r_on log=TRUE ) .ENDS <.PortSym 60 0 3 180> <.PortSym -40 0 2 0> <.ID 70 34 XA_aswitch_LOG "1=cntl_off=0.0==" "1=cntl_on=1.0==" "1=r_off=1e12==" "1=r_on=1.0=="> <.PortSym 20 60 1 180> XSPICE controlled voltage limiter. XSPICE component "climit". Mike Brinson April 2016, mbrin2043@yahoo.co.uk Reference: Paolo Nenzi and Holger Vogt, Ngspice User Manual https://ngspice.sourceforge.io/docs.html .Def:Xanalogue_XA_climiter Pin Pucon Plcon Pout gain="1.0" in_offset="0.0" limit_range="1e-6" upper_delta="0.0" lower_delta="0.0" .Def:End * Qucs 0.0.19 Xanalogue_XA_climiter.sch .SUBCKT Xanalogue_XA_climiter gnd Pin Pucon Plcon Pout gain=1.0 in_offset=0.0 limit_range=1e-6 upper_delta=0.0 lower_delta=0.0 A1 %v(Pin) %v(Pucon) %v(Plcon) %v(Pout) XA_climit_mod .MODEL XA_climit_mod climit ( gain=gain in_offset=in_offset limit_range=limit_range upper_delta=upper_delta lower_delta=lower_delta ) .ENDS <.PortSym -40 0 1 0> <.PortSym 60 0 4 180> <.ID -30 74 XA_climit "1=gain=1.0==" "1=in_offset=0.0==" "1=limit_range=1e-6==" "1=upper_delta=0.0==" "1=lower_delta=0.0=="> <.PortSym -40 -20 2 0> <.PortSym -40 20 3 0> XSPICE capacitance meter. XSPICE component "cmeter". Mike Brinson April 2016, mbrin2043@yahoo.co.uk Reference: Paolo Nenzi and Holger Vogt, Ngspice User Manual https://ngspice.sourceforge.io/docs.html .Def:Xanalogue_XA_cmeter Pin Pout gain="1.0" .Def:End * Qucs 0.0.19 Xanalogue_XA_cmeter.sch .SUBCKT Xanalogue_XA_cmeter gnd Pin Pout gain=1.0 A1 %v(Pin) %v(Pout) XA_cmetermod .MODEL XA_cmetermod cmeter ( gain=gain ) .ENDS <.ID -40 64 XA_cmeter "1=gain=1.0=="> <.PortSym -60 40 1 0> <.PortSym 60 40 2 180> XSPICE double input differential block (with respect to time). XSPICE component "d_dt". Mike Brinson April 2016, mbrin2043@yahoo.co.uk Reference: Paolo Nenzi and Holger Vogt, Ngspice User Manual https://ngspice.sourceforge.io/docs.html .Def:Xanalogue_XA_d_dt_DE Pinp Pinn Poutp Poutn gain="1.0" out_offset="0.0" out_lower_limit="-10.0" out_upper_limit="10.0" limit_range="1e-6" .Def:End * Qucs 0.0.19 Xanalogue_XA_d_dt_DE.sch .SUBCKT Xanalogue_XA_d_dt_DE gnd Pinp Pinn Poutp Poutn gain=1.0 out_offset=0.0 out_lower_limit=-10.0 out_upper_limit=10.0 limit_range=1e-6 A1 %vd(Pinp Pinn) %vd(Poutp Poutn) XA_d_dt_DEmod .MODEL XA_d_dt_DEmod d_dt ( gain=gain out_offset=out_offset out_lower_limit=out_lower_limit out_upper_limit=out_upper_limit limit_range=limit_range ) .ENDS <.PortSym -40 20 2 0> <.PortSym -40 -20 1 0> <.PortSym 60 -20 3 180> <.PortSym 60 20 4 180> <.ID -60 74 XA_id_dt_DE "1=gain=1.0==" "1=out_offset=0.0==" "1=out_lower_limit=-10.0==" "1=out_upper_limit=10.0==" "1=limit_range=1e-6=="> XSPICE single input differential block (with respect to time). XSPICE component "d_dt". Mike Brinson April 2016, mbrin2043@yahoo.co.uk Reference: Paolo Nenzi and Holger Vogt, Ngspice User Manual https://ngspice.sourceforge.io/docs.html .Def:Xanalogue_XA_d_dt_SE Pin Pout gain="1.0" out_offset="0.0" out_lower_limit="-10" out_upper_limit="10" limit_range="1e-6" .Def:End * Qucs 0.0.19 Xanalogue_XA_d_dt_SE.sch .SUBCKT Xanalogue_XA_d_dt_SE gnd Pin Pout gain=1.0 out_offset=0.0 out_lower_limit=-10 out_upper_limit=10 limit_range=1e-6 A1 %v(Pin) %v(Pout) XA_d_dt_SEmod .MODEL XA_d_dt_SEmod d_dt ( gain=gain out_offset=out_offset out_lower_limit=out_lower_limit out_upper_limit=out_upper_limit limit_range=limit_range ) .ENDS <.PortSym 60 0 2 180> <.PortSym -40 0 1 0> <.ID -40 54 XA_id_dt_SE "1=gain=1.0==" "1=out_offset=0.0==" "1=out_lower_limit=-10==" "1=out_upper_limit=10==" "1=limit_range=1e-6=="> XSPICE divide block (A/B). XSPICE component "divide". Mike Brinson April 2016, mbrin2043@yahoo.co.uk Reference: Paolo Nenzi and Holger Vogt, Ngspice User Manual https://ngspice.sourceforge.io/docs.html .Def:Xanalogue_XA_divide_SE PinA PinB Pout num_gain="1.0" num_offset="0.0" den_lower_limit="1e-10" den_domain="1e-10" out_gain="1.0" out_offset="0.0" .Def:End * Qucs 0.0.19 Xanalogue_XA_divide_SE.sch .SUBCKT Xanalogue_XA_divide_SE gnd PinA PinB Pout num_gain=1.0 num_offset=0.0 den_lower_limit=1e-10 den_domain=1e-10 out_gain=1.0 out_offset=0.0 A1 %v(PinA) %v(PinB) %v(Pout) XA_divide_DEmod .MODEL XA_divide_DEmod divide ( num_gain=num_gain num_offset=num_offset den_lower_limit=den_lower_limit den_domain=den_domain out_offset=out_offset out_gain=out_gain ) .ENDS <.PortSym 60 0 3 180> <.PortSym -40 20 2 0> <.PortSym -40 -20 1 0> <.ID -40 64 XA_divide_DE "1=num_gain=1.0==" "1=num_offset=0.0==" "1=den_lower_limit=1e-10==" "1=den_domain=1e-10==" "1=out_gain=1.0==" "1=out_offset=0.0=="> XSPICE differential input gain block. XSPICE component "gain". Mike Brinson April 2016, mbrin2043@yahoo.co.uk Reference: Paolo Nenzi and Holger Vogt, Ngspice User Manual https://ngspice.sourceforge.io/docs.html .Def:Xanalogue_XA_gain_DE Pinp Pinn Poutp Poutn gain="1.0" in_offset="0.0" out_offset="0.0" .Def:End * Qucs 0.0.19 Xanalogue_XA_gain_DE.sch .SUBCKT Xanalogue_XA_gain_DE gnd Pinp Pinn Poutp Poutn gain=1.0 in_offset=0.0 out_offset=0.0 A1 %vd(Pinp Pinn) %vd(Poutp Poutn) XA_gain_DEmod .MODEL XA_gain_DEmod gain ( gain=gain in_offset=in_offset out_offset=out_offset ) .ENDS <.PortSym -40 20 2 0> <.PortSym -40 -20 1 0> <.PortSym 60 -20 3 180> <.PortSym 60 20 4 180> <.ID -40 64 XA_gain_DE "1=gain=1.0==" "1=in_offset=0.0==" "1=out_offset=0.0=="> XSPICE single input gain block. XSPICE component "gain". Mike Brinson April 2016, mbrin2043@yahoo.co.uk Reference: Paolo Nenzi and Holger Vogt, Ngspice User Manual https://ngspice.sourceforge.io/docs.html .Def:Xanalogue_XA_gain_SE Pin Pout gain="1.0" in_offset="0.0" out_offset="0.0" .Def:End * Qucs 0.0.19 Xanalogue_XA_gain_SE.sch .SUBCKT Xanalogue_XA_gain_SE gnd Pin Pout gain=1.0 in_offset=0.0 out_offset=0.0 A1 %v(Pin) %v(Pout) XA_gain_SEmod .MODEL XA_gain_SEmod gain ( gain=gain in_offset=in_offset out_offset=out_offset ) .ENDS <.PortSym 60 0 2 180> <.PortSym -40 0 1 0> <.ID -30 64 XA_gain_SE "1=gain=1.0==" "1=in_offset=0.0==" "1=out_offset=0.0=="> XSPICE hysteresis block. XSPICE component "hyst". Mike Brinson April 2016, mbrin2043@yahoo.co.uk Reference: Paolo Nenzi and Holger Vogt, Ngspice User Manual https://ngspice.sourceforge.io/docs.html .Def:Xanalogue_XA_hyst Pin Pout in_low="0.7" in_high="2.4" hyst="0.5" out_lower_limit="0.5" out_upper_limit="3.0" input_domain="0.01" .Def:End * Qucs 0.0.19 Xanalogue_XA_hyst.sch .SUBCKT Xanalogue_XA_hyst gnd Pin Pout in_low=0.7 in_high=2.4 hyst=0.5 out_lower_limit=0.5 out_upper_limit=3.0 input_domain=0.01 A1 %v(Pin) %v(Pout) XA_hyst_mod .MODEL XA_hyst_mod hyst ( in_low=in_low in_high=in_high out_lower_limit=out_lower_limit out_upper_limit=out_upper_limit hyst=hyst input_domain=input_domain ) .ENDS <.PortSym 60 0 2 180> <.PortSym -40 0 1 0> <.ID -50 64 XA_hyst "1=in_low=0.7==" "1=in_high=2.4==" "1=hyst=0.5==" "1=out_lower_limit=0.5==" "1=out_upper_limit=3.0==" "1=input_domain=0.01=="> XSPICE single input current limiter. XSPICE component "ilimit". Mike Brinson April 2016, mbrin2043@yahoo.co.uk Reference: Paolo Nenzi and Holger Vogt, Ngspice User Manual https://ngspice.sourceforge.io/docs.html .Def:Xanalogue_XA_ilimit_SE Pin Pdcp Pdcn Pout gain="20.0" in_offset="0.0" r_out_source="1.0" r_out_sink="1.0" i_limit_source="1.0e-3" i_limit_sink="1.0e-2" i_sink_range="1.0e-6" i_source_range="1.0e-6" v_pwr_range="0.2" r_out_domain="1.0e-6" .Def:End * Qucs 0.0.19 Xanalogue_XA_ilimit_SE.sch .SUBCKT Xanalogue_XA_ilimit_SE gnd Pin Pdcp Pdcn Pout gain=20.0 in_offset=0.0 r_out_source=1.0 r_out_sink=1.0 i_limit_source=1.0e-3 i_limit_sink=1.0e-2 i_sink_range=1.0e-6 i_source_range=1.0e-6 v_pwr_range=0.2 r_out_domain=1.0e-6 A1 %v(Pin) %g(Pdcp) %g(Pdcn) %g(Pout) XA_ilimit_mod .MODEL XA_ilimit_mod ilimit ( gain=gain in_offset=in_offset r_out_source=r_out_source r_out_sink=r_out_sink i_limit_source=i_limit_source i_limit_sink=i_limit_sink i_sink_range=i_sink_range i_source_range=i_source_range v_pwr_range=v_pwr_range r_out_domain=r_out_domain ) .ENDS <.ID -69 82 XA_ilimit "1=gain=20.0==" "1=in_offset=0.0==" "1=r_out_source=1.0==" "1=r_out_sink=1.0==" "1=i_limit_source=1.0e-3==" "1=i_limit_sink=1.0e-2==" "1=i_sink_range=1.0e-6==" "1=i_source_range=1.0e-6==" "1=v_pwr_range=0.2==" "1=r_out_domain=1.0e-6=="> <.PortSym -40 0 1 0> <.PortSym 20 -60 2 0> <.PortSym 60 0 4 180> <.PortSym 20 60 3 0> XSPICE differential input integrator block. XSPICE component "int". Mike Brinson April 2016, mbrin2043@yahoo.co.uk Reference: Paolo Nenzi and Holger Vogt, Ngspice User Manual https://ngspice.sourceforge.io/docs.html .Def:Xanalogue_XA_int_DE Pinp Pinn Poutp Poutn gain="1.0" in_offset="0.0" out_lower_limit="-10.0" out_upper_limit="10.0" limit_range="1e-6" out_ic="0.0" .Def:End * Qucs 0.0.19 Xanalogue_XA_int_DE.sch .SUBCKT Xanalogue_XA_int_DE gnd Pinp Pinn Poutp Poutn gain=1.0 in_offset=0.0 out_lower_limit=-10.0 out_upper_limit=10.0 limit_range=1e-6 out_ic=0.0 A1 %vd(Pinp Pinn) %vd(Poutp Poutn) XA_int_DEmod .MODEL XA_int_DEmod int ( gain=gain in_offset=in_offset out_lower_limit= out_lower_limit out_upper_limit=out_upper_limit limit_range=limit_range out_ic=out_ic ) .ENDS <.PortSym -40 20 2 0> <.PortSym -40 -20 1 0> <.PortSym 60 -20 3 180> <.PortSym 60 20 4 180> <.ID -40 64 XA_int_DE "1=gain=1.0==" "1=in_offset=0.0==" "1=out_lower_limit=-10.0==" "1=out_upper_limit=10.0==" "1=limit_range=1e-6==" "1=out_ic=0.0=="> XSPICE single integrator block. XSPICE component "int". Mike Brinson April 2016, mbrin2043@yahoo.co.uk Reference: Paolo Nenzi and Holger Vogt, Ngspice User Manual https://ngspice.sourceforge.io/docs.html .Def:Xanalogue_XA_int_SE Pin Pout gain="1.0" in_offset="0.0" out_lower_limit="-10" out_upper_limit="10" limit_range="1e-6" out_ic="0.0" .Def:End * Qucs 0.0.19 Xanalogue_XA_int_SE.sch .SUBCKT Xanalogue_XA_int_SE gnd Pin Pout gain=1.0 in_offset=0.0 out_lower_limit=-10 out_upper_limit=10 limit_range=1e-6 out_ic=0.0 A1 %v(Pin) %v(Pout) XA_int_SEmod .MODEL XA_int_SEmod int ( gain=gain in_offset=in_offset out_lower_limit= out_lower_limit out_upper_limit=out_upper_limit limit_range=limit_range out_ic=out_ic ) .ENDS <.PortSym 60 0 2 180> <.PortSym -40 0 1 0> <.ID -50 64 XA_int_SE "1=gain=1.0==" "1=in_offset=0.0==" "1=out_lower_limit=-10==" "1=out_upper_limit=10==" "1=limit_range=1e-6==" "1=out_ic=0.0=="> XSPICE differential voltage input limiter. XSPICE component "limit". Mike Brinson April 2016, mbrin2043@yahoo.co.uk Reference: Paolo Nenzi and Holger Vogt, Ngspice User Manual https://ngspice.sourceforge.io/docs.html .Def:Xanalogue_XA_limiter_DE Pinp Pinn Pout gain="1.0" in_offset="0.0" limit_range="1e-6" out_lower_limit="-10.0" out_upper_limit="10.0" .Def:End * Qucs 0.0.19 Xanalogue_XA_limiter_DE.sch .SUBCKT Xanalogue_XA_limiter_DE gnd Pinp Pinn Pout gain=1.0 in_offset=0.0 limit_range=1e-6 out_lower_limit=-10.0 out_upper_limit=10.0 A1 %vd(Pinp Pinn) %v(Pout) XA_limiter_DEmod .MODEL XA_limiter_DEmod limit ( gain=gain in_offset=in_offset limit_range=limit_range out_lower_limit=out_lower_limit out_upper_limit=out_upper_limit ) .ENDS <.PortSym 60 0 3 180> <.PortSym -40 -20 1 0> <.PortSym -40 20 2 0> <.ID -40 64 XA_limiter_DE "1=gain=1.0==" "1=in_offset=0.0==" "1=limit_range=1e-6==" "1=out_lower_limit=-10.0==" "1=out_upper_limit=10.0=="> XSPICE single input voltage limiter. XSPICE component "limit". Mike Brinson April 2016, mbrin2043@yahoo.co.uk Reference: Paolo Nenzi and Holger Vogt, Ngspice User Manual https://ngspice.sourceforge.io/docs.html .Def:Xanalogue_XA_limiter_SE Pin Pout gain="1.0" in_offset="0.0" limit_range="1e-6" out_lower_limit="-10.0" out_upper_limit="10.0" .Def:End * Qucs 0.0.19 Xanalogue_XA_limiter_SE.sch .SUBCKT Xanalogue_XA_limiter_SE gnd Pin Pout gain=1.0 in_offset=0.0 limit_range=1e-6 out_lower_limit=-10.0 out_upper_limit=10.0 A1 %v(Pin) %v(Pout) XA_limiter_SEmod .MODEL XA_limiter_SEmod limit ( gain=gain in_offset=in_offset limit_range=limit_range out_lower_limit=out_lower_limit out_upper_limit=out_upper_limit ) .ENDS <.ID -40 64 XA_limiter_SE "1=gain=1.0==" "1=in_offset=0.0==" "1=limit_range=1e-6==" "1=out_lower_limit=-10.0==" "1=out_upper_limit=10.0=="> <.PortSym 60 0 2 180> <.PortSym -40 0 1 0> XSPICE inductance meter. XSPICE component "lmeter". Mike Brinson April 2016, mbrin2043@yahoo.co.uk Reference: Paolo Nenzi and Holger Vogt, Ngspice User Manual https://ngspice.sourceforge.io/docs.html .Def:Xanalogue_XA_lmeter Pin Pout gain="1.0" .Def:End * Qucs 0.0.19 Xanalogue_XA_lmeter.sch .SUBCKT Xanalogue_XA_lmeter gnd Pin Pout gain=1.0 A1 %v(Pin) %v(Pout) XA_lmetermod .MODEL XA_lmetermod lmeter ( gain=gain ) .ENDS <.ID -40 64 XA_lmeter "1=gain=1.0=="> <.PortSym -80 40 1 0> <.PortSym 80 40 2 180> XSPICE two input voltage multipliier block. XSPICE component "mult". Mike Brinson April 2016, mbrin2043@yahoo.co.uk Reference: Paolo Nenzi and Holger Vogt, Ngspice User Manual https://ngspice.sourceforge.io/docs.html .Def:Xanalogue_XA_mult_x2 Pin1 Pin2 Pout ig1="1.0" ig2="1.0" io1="0.0" io2="0.0" out_gain="1.0" out_offset="0.0" .Def:End * Qucs 0.0.19 Xanalogue_XA_mult_x2.sch .SUBCKT Xanalogue_XA_mult_x2 gnd Pin1 Pin2 Pout ig1=1.0 ig2=1.0 io1=0.0 io2=0.0 out_gain=1.0 out_offset=0.0 A1 [ %v(Pin1) %v(Pin2) ] %v(Pout) XA_mult_x2mod .MODEL XA_mult_x2mod mult ( in_gain=[ ig1 ig2 ] in_offset=[ io1 io2 ] out_gain=out_gain out_offset=out_offset ) .ENDS <.ID -40 64 XA_mult_x2 "1=ig1=1.0==" "1=ig2=1.0==" "1=io1=0.0==" "1=io2=0.0==" "1=out_gain=1.0==" "1=out_offset=0.0=="> <.PortSym -40 -20 1 0> <.PortSym -40 20 2 0> <.PortSym 60 0 3 180> XSPICE three input multiplier block. XSPICE component "mult". Mike Brinson April 2016, mbrin2043@yahoo.co.uk Reference: Paolo Nenzi and Holger Vogt, Ngspice User Manual https://ngspice.sourceforge.io/docs.html .Def:Xanalogue_XA_mult_x3 Pin1 Pin2 Pin3 Pout ig1="1.0" ig2="1.0" ig3="1.0" io1="0.0" io2="0.0" io3="0.0" out_gain="1.0" out_offset="0.0" .Def:End * Qucs 0.0.19 Xanalogue_XA_mult_x3.sch .SUBCKT Xanalogue_XA_mult_x3 gnd Pin1 Pin2 Pin3 Pout ig1=1.0 ig2=1.0 ig3=1.0 io1=0.0 io2=0.0 io3=0.0 out_gain=1.0 out_offset=0.0 A1 [ %v(Pin1) %v(Pin2) %v(Pin3) ] %v(Pout) XA_mult_x3mod .MODEL XA_mult_x3mod mult ( in_gain=[ ig1 ig2 ig3 ] in_offset=[ io1 io2 io3 ] out_gain=out_gain out_offset=out_offset ) .ENDS <.ID -40 64 XA_mult_x3 "1=ig1=1.0==" "1=ig2=1.0==" "1=ig3=1.0==" "1=io1=0.0==" "1=io2=0.0==" "1=io3=0.0==" "1=out_gain=1.0==" "1=out_offset=0.0=="> <.PortSym -40 0 2 0> <.PortSym -40 -40 1 0> <.PortSym -40 40 3 0> <.PortSym 60 0 4 180> XSPICE slew rate block. XSPICE component "slew". Mike Brinson April 2016, mbrin2043@yahoo.co.uk Reference: Paolo Nenzi and Holger Vogt, Ngspice User Manual https://ngspice.sourceforge.io/docs.html .Def:Xanalogue_XA_slew Pin Pout rise_slope="0.5e6" fall_slope="0.5e6" .Def:End * Qucs 0.0.19 Xanalogue_XA_slew.sch .SUBCKT Xanalogue_XA_slew gnd Pin Pout rise_slope=0.5e6 fall_slope=0.5e6 A1 %v(Pin) %v(Pout) XA_slew_mod .MODEL XA_slew_mod slew ( rise_slope=rise_slope fall_slope=fall_slope ) .ENDS <.PortSym 60 0 2 180> <.PortSym -40 0 1 0> <.ID -50 64 XA_slew "1=rise_slope=0.5e6==" "1=fall_slope=0.5e6=="> XSPICE two input summer block. XSPICE component "summer". Mike Brinson April 2016, mbrin2043@yahoo.co.uk Reference: Paolo Nenzi and Holger Vogt, Ngspice User Manual https://ngspice.sourceforge.io/docs.html .Def:Xanalogue_XA_summer_x2 Pin1 Pin2 Pout ig1="1.0" ig2="1.0" io1="0.0" io2="0.0" out_gain="1.0" out_offset="1.0" .Def:End * Qucs 0.0.19 Xanalogue_XA_summer_x2.sch .SUBCKT Xanalogue_XA_summer_x2 gnd Pin1 Pin2 Pout ig1=1.0 ig2=1.0 io1=0.0 io2=0.0 out_gain=1.0 out_offset=1.0 A1 [ %v(Pin1) %v(Pin2) ] %v(Pout) XA_summer_x2mod .MODEL XA_summer_x2mod summer ( in_gain=[ ig1 ig2 ] in_offset=[ io1 io2 ] out_gain=out_gain out_offset=out_offset ) .ENDS <.ID -40 64 XA_summer_x2 "1=ig1=1.0==" "1=ig2=1.0==" "1=io1=0.0==" "1=io2=0.0==" "1=out_gain=1.0==" "1=out_offset=1.0=="> <.PortSym -40 -20 1 0> <.PortSym -40 20 2 0> <.PortSym 60 0 3 180> XSPICE three input summer block. XSPICE component "gain". Mike Brinson April 2016, mbrin2043@yahoo.co.uk Reference: Paolo Nenzi and Holger Vogt, Ngspice User Manual https://ngspice.sourceforge.io/docs.html .Def:Xanalogue_XA_summer_x3 Pin1 Pin2 Pin3 Pout ig1="1.0" ig2="1.0" ig3="1.0" io1="0.0" io2="0.0" io3="0.0" out_gain="1.0" out_offset="1.0" .Def:End * Qucs 0.0.19 Xanalogue_XA_summer_x3.sch .SUBCKT Xanalogue_XA_summer_x3 gnd Pin1 Pin2 Pin3 Pout ig1=1.0 ig2=1.0 ig3=1.0 io1=0.0 io2=0.0 io3=0.0 out_gain=1.0 out_offset=1.0 A1 [ %v(Pin1) %v(Pin2) %v(Pin3) ] %v(Pout) XA_summer_x3mod .MODEL XA_summer_x3mod summer ( in_gain=[ ig1 ig2 ig3 ] in_offset=[ io1 io2 io3 ] out_gain=out_gain out_offset=out_offset ) .ENDS <.ID -40 64 XA_summer_x3 "1=ig1=1.0==" "1=ig2=1.0==" "1=ig3=1.0==" "1=io1=0.0==" "1=io2=0.0==" "1=io3=0.0==" "1=out_gain=1.0==" "1=out_offset=1.0=="> <.PortSym -40 0 2 0> <.PortSym -40 -40 1 0> <.PortSym -40 40 3 0> <.PortSym 60 0 4 180> XSPICE zener diode. XSPICE component "zener". Mike Brinson April 2016, mbrin2043@yahoo.co.uk Reference: Paolo Nenzi and Holger Vogt, Ngspice User Manual https://ngspice.sourceforge.io/docs.html .Def:Xanalogue_XA_zener PA PC v_breakdown="4.7" i_breakdown="0.02" r_breakdown="1" i_rev="1e-6" i_sat="1e-12" n_forward="1" .Def:End * Qucs 0.0.19 Xanalogue_XA_zener.sch .SUBCKT Xanalogue_XA_zener gnd PA PC v_breakdown=4.7 i_breakdown=0.02 r_breakdown=1 i_rev=1e-6 i_sat=1e-12 n_forward=1 A1 %gd(PA PC) XA_zenerMod .MODEL XA_zenerMod zener ( v_breakdown=v_breakdown i_breakdown=i_breakdown r_breakdown=r_breakdown i_rev=i_rev i_sat=i_sat n_forward=n_forward ) .ENDS <.ID -40 24 XA_zener "1=v_breakdown=4.7==" "1=i_breakdown=0.02==" "1=r_breakdown=1==" "1=i_rev=1e-6==" "1=i_sat=1e-12==" "1=n_forward=1=="> <.PortSym 40 0 2 180> <.PortSym -60 0 1 0>