upgrade ngspice to v31

6 files changed, 347 insertions, 0 deletions

diff --git a/Windows/spice/examples/soi/Inv_chain.sp b/Windows/spice/examples/soi/Inv_chain.sp
new file mode 100644
index 00000000..6cd43c78
--- /dev/null
+++ b/Windows/spice/examples/soi/Inv_chain.sp
@@ -0,0 +1,36 @@
+Mx  Drain in Source Back-gate(substrate) Body  Tx  W  L (body ommitted for FB)
+
+.include ./bsim4soi/nmos4p0.mod
+.include ./bsim4soi/pmos4p0.mod
+*.option TEMP=27C ITL4=100 RELTOL=.01 GMINSTEPS=200 ABSTOL=1N VNTOL=1M
+
+Vpower VD 0 1.5
+Vgnd VS 0 0
+
+Vgate   in   VS PULSE(0v 1.5v 100ps 50ps 50ps 200ps 500ps)
+
+*drain gate source substrate body contact
+MN0 out0 in VS VS VS N1 W=5u L=0.18u
+MP0 out0 in VD VS VD P1 W=10u L=0.18u
+MN1 out1 Out0 VS VS VS N1 W=5u L=0.18u
+MP1 out1 Out0 VD VS VD P1 W=10u L=0.18u
+MN2 out2 Out1 VS VS VS N1 W=5u L=0.18u
+MP2 out2 Out1 VD VS VD P1 W=10u L=0.18u
+MN3 out3 Out2 VS VS VS N1 W=5u L=0.18u
+MP3 out3 Out2 VD VS VD P1 W=10u L=0.18u
+MN4 out4 Out3 VS VS VS N1 W=5u L=0.18u
+MP4 out4 Out3 VD VS VD P1 W=10u L=0.18u
+
+.tran 6p 600p
+.print tran v(in) v(out4)
+
+.control
+if $?batchmode
+* do nothing
+else
+  run
+  plot in out4
+endif
+.endc
+
+.END
diff --git a/Windows/spice/examples/soi/bsim4soi/nmos4p0.mod b/Windows/spice/examples/soi/bsim4soi/nmos4p0.mod
new file mode 100644
index 00000000..553fcace
--- /dev/null
+++ b/Windows/spice/examples/soi/bsim4soi/nmos4p0.mod
@@ -0,0 +1,99 @@
+* BSIMSOI4.0 example modelcard
+.Model N1 NMOS Level= 10 
+
++MOBMOD  = 2             SHMOD    =  1           CAPMOD   = 2
++SOIMOD  = 0		 IGBMOD   =  1		 IGCMOD   = 1
++RDSMOD  = 0
+
++TNOM    = 25            TOX      = 3.e-9     	 TSI      = 41e-9
++TBOX	 = 100e-9	 TOXM 	  = 3.e-9	 VTH0	  = 0.29
++NCH 	 = 4e17		 NSUB	  = 1e16
++RBODY   = 0		 RBSH	 = 0
+
++LINT    = 0             LLN      = 1            LW       = 0
++LWN     = 0             LWL      = 0       
++WINT    = 0             WLN      = 1            WW       = 0
++WWN     = 1             WWL      = 0            
+
++CDSC    = 1.3           CDSCB    = 0.004        CDSCD    = 0.1
++CIT     = 0.00007       NFACTOR  = .9           XJ       = 5E-08          
++VSAT    = 86000         AT       = 28000             
++A0      = 1.8           AGS      = -0.175       A1       = 0
++A2      = 0.99          KETA     = 0.25         KETAS    = 0.23
++NGATE    = 0
++K1      = .59           KT1      = -.28         KT1L     = 8e-9
++KT2     = -.0646        K2       = 0            K3       = -3.5
++K3B     = 0             W0       = 0
++LPE0     = 6.3E-8       DVT0     = 200          DVT1     = 3.72
++DVT2    = 0.19          DVT0W    = 0            DVT1W    = 0
++DVT2W   = 0   		 DROUT    = 3.617        DSUB     = 1.12
+
++UA      = 8E-11         UA1      = 3.37e-10     UB       = 2.2e-18
++UB1     = -3.12e-18     UC       = -5e-10       UC1      = -6.1e-10
++U0      = 268           UTE      = -1.6
+
++VOFF    = -.13          DELTA    = 0.01	 PRT	  = 10
++RDSW    = 175           PRWG     = 0            PRWB     = -0.0176
++ETA0    = 0.31          ETAB     = -.1605       PCLM     = 1.8804
++PDIBLC1 = 20            PDIBLC2  = 0            PDIBLCB  = -0.05
++PVAG    = -0.07
++WR      = 1             DWG      = 0            DWB      = 0 
++B0      = 0             B1       = 10
+
++NDIODE  = 1.00          NRECF0  = 2.20         NRECR0  = 7.7
++NDIODED = 1.00          NRECF0D  = 2.20         NRECR0D  = 7.7
++NTUN   = 25            ISDIF    = 2e-6         ISREC    = 13
++NTUND   = 25            IDDIF    = 2e-6         IDREC    = 13
++ISTUN   = 1e-5          VREC0   = 2.8          VTUN0   = 1      
++IDTUN   = 1e-5          VREC0D   = 2.8          VTUN0D   = 1      
++IDBJT   = 1e-5		 AHLID    = 1.5e-10
++ISBJT   = 4e-3          LBJT0    = 8e-8         VABJT    = -0.4
++AELY    = 5.5e7         AHLI    = 1.5e-10      NBJT     = .6
++FBJTII  = 0.06          LN       = .00001    
++NTRECF  = 0.60          NTRECR   = 1.2          XDIF     = 1.15
++XBJT    = 1.08          XREC     = 0.95         XTUN     = 0
++ALPHA0  = 1E-08         BETA0    = 0            BETA1    = .028   
++BETA2   = .067          TII      = -0.7         SII0     = 3.4  
++SII1    = .8            SII2     = .08          SIID     = 0.08
++ESATII  = 1.7e6         VDSATII0 = 0.55         LII      = 3e-9
++AGIDL   = 0     
+
++RTH0    = .01           CTH0     = 1.46e-5
+
++CLC     = 1e-7          CLE      = 0.6          XPART    = 0.0
++DWC     = -0.0217e-6    DLC      = 0.0120e-6    DELVT    = -0.131
++CGSO    = 1.44e-10      CGDO     = 1.44e-10     CGSL     = 1.634e-10
++CF      = 0             CGDL     = 1.634e-10    CKAPPA   = 2
++CJSWG  = 3.79e-10      MJSWG   = 0.675        PBSWG   = 1.004
++CJSWGD  = 3.79e-10      MJSWGD   = 0.675        PBSWGD   = 1.004
++TCJSWG  = 6.5e-4        NDIF     = -1	         TT       = 2.4e-10
++DLBG     = 0.105e-6     LDIF0    = 5e-3
++KB1     = 1             CSDMIN   = 0
+
++TOXQM	 = 1.045E-9	 TOXREF	  = 1.67e-9	 NTOX 	  = 1
++EBG	 = 1.6		 VEVB	  = 0.075	 ALPHAGB1 = 0.465
++BETAGB1 = 0.07		 VGB1	  = 40		 VGB2 	  = 24
++VECB	 = 0.018	 ALPHAGB2 = 0.425	 BETAGB2  = 0.055
+
++AIGC	 = 0.043  	 BIGC 	  = 0.0054	 CIGC 	  = 0.0075 
++AIGSD 	 = 0.043	 BIGSD	  = 0.0054	 CIGSD    = 0.0075 
++DLCIG   = 2e-8		 NIGC     = 1	   	 PIGCD    = 1.0
++POXEDGE = 1
+
++FNOIMOD = 1		 TNOIMOD  = 1     	 TNOIA	  = 1
++TNOIB 	 = 2.5		 RNOIA    = 0.577 	 RNOIB 	  = 0.37
++NTNOI 	 = 1.0	         EM 	  = 41000000	 AF	  = 1
++EF    	 = 1		 KF       = 1		 NOIF	  = 2.0
+
++SAREF   = 5E-6          SBREF    = 5E-6         WLOD     = 2E-6
++KU0     = -4E-6	 KVSAT    = 0.2          KVTH0    = 0.0
++TKU0    = 0.0           LLODKU0  = 1.1		 WLODKU0  = 1.1
++LLODVTH = 1.0  	 WLODVTH  = 1.0 	 LKU0     = 1E-6  
++WKU0	 = 1E-6  	 PKU0     = 0.0  	 LKVTH0   = 1.1E-6
++WKVTH0  = 1.1E-6 	 PKVTH0   = 0.0  	 STK2     = 0.0
++LODK2   = 1.0           STETA0   = 0.0  	 LODETA0  = 1.0		
+
++RGATEMOD= 0		 RSHG	  = 1.1	  	 XRCRG1	  = 1
++XRCRG2  = 1
+
++RBODYMOD= 0		 RBDB	  = 10		 RBSB	  = 50
diff --git a/Windows/spice/examples/soi/bsim4soi/pmos4p0.mod b/Windows/spice/examples/soi/bsim4soi/pmos4p0.mod
new file mode 100644
index 00000000..48877bae
--- /dev/null
+++ b/Windows/spice/examples/soi/bsim4soi/pmos4p0.mod
@@ -0,0 +1,95 @@
+*BSIMSOI4.0 example modelcard
+.Model P1 PMOS Level= 10
+
++MOBMOD  = 2             SHMOD    = 1           CAPMOD   = 2
++SOIMOD  = 0		 IGBMOD	  = 1 		IGCMOD	 = 1
++RDSMOD  = 0
+
++TNOM    = 25            TOX      = 3e-9        TOXM 	 = 3e-9
++TBOX	 = 4e-7		 TSI 	  = 41e-9	VTH0     = -0.15
++NCH	 = 1.5e18	 NSUB	  = 1e16
++RBODY   = 0	 	 RBSH	  = 0
+
++LINT    = 0             LLN      = 1            LW       = 0
++LWN     = 0             LWL      = 0       
++WINT    = 0             WLN      = 1            WW       = 0
++WWN     = 1             WWL      = 0            
+
++CDSC    = .1835         CDSCB    = 0.073        CDSCD    = .1376
++CIT     = .00000918     NFACTOR  = .8258        XJ       = 5E-08          
++VSAT    = 101362        AT       = 6264             
++A0      = 1.5           AGS      = 1.0          A1       = 0.145
++A2      = 0.7           KETA     = 0.1          KETAS    = 0.07
++NGATE    = 0
++K1      = .52           KT1      = -.18         KT1L     = 6e-9
++KT2     = -.02          K2       = 0            K3       = -1
++K3B     = 0             W0       = 0
++LPE0    = 1.75E-07      DVT0     = 130          DVT1     = 2.4325  
++DVT2    = 0.07          DVT0W    = 0            DVT1W    = 0
++DVT2W   = 0   
++DROUT   = 3.09          DSUB     = 2.004                    
+
++UA      = 3E-10         UA1      = 4.36E-10     UB       = 1.3067E-18
++UB1     = -1.188E-18    UC       = -6.5395E-10  UC1      = 1.537E-10   
++U0      = .0097         UTE      = -.75     
++VOFF    = -.15          DELTA    = .04   
++RDSW    = 340           PRWG     = 0            PRWB     = 0
++PRT     = 30
++ETA0    = 5             ETAB     = -.04         PCLM     = .634584     
++PDIBLC1 = 10            PDIBLC2  = .0172        PDIBLCB  = 1.12E-08          
++PVAG    = -.15          
++WR      = 1             DWG      = 0            DWB      = 0 
++B0      = 0             B1       = 0
+
++NDIODE = 1.10          NRECF0  = 1.6          NRECR0  = 7.5
++NDIODED = 1.10          NRECF0D  = 1.6          NRECR0D  = 7.5
++NTUN   = 2.05          ISDIF    = 1.5e-4       ISREC    = 1.8e-2
++NTUND   = 2.05          IDDIF    = 1.5e-4       IDREC    = 1.8e-2
++ISTUN   = 1.7e-5        VREC0   = 1.6          VTUN0   = 1.40
++IDTUN   = 1.7e-5        VREC0D   = 1.6          VTUN0D   = 1.40
++ISBJT   = .13           LBJT0    = 1e-8         VABJT    = -0.9
++IDBJT	 = .13		 AHLID	  = 0.7E-09
++AELY    = 2E+07         AHLI    = 0.7E-09      NBJT     = .9      
++FBJTII  = 0             LN       = .00001    
++NTRECF  = .05           NTRECR   = 0.03         XDIF     = 1.00
++XBJT    = 1.15          XREC     = 0.85         XTUN     = 0.0
++ALPHA0  = 1E-08         BETA0    = 0            BETA1    = .034   
++BETA2   = .065          TII      = -.5          SII0     = 3  
++SII1    = .7            SII2     = .08          SIID     = -.4
++ESATII  = 3200000       LII      = 0            VDSATII0 = 0.74
++AGIDL   = 0
+
++RTH0    = .04		 CTH0     = 1.46e-5
+
++CLC     = 1e-7          CLE      = 0.6          XPART    = 0
++DWC     = -0.029e-6     DLC      = 0.021e-6     DELVT    = -0.0686
++CGSO    = 0.38e-10      CGDO     = 0.38e-10     CKAPPA   = 4
++CGSL    = 2.3e-10       CGDL     = 2.3e-10      CF       = 0
++CJSWG  = 4.04e-10      MJSWG   = 0.61275      PBSWG   = 1.0363
++CJSWGD  = 4.04e-10      MJSWGD   = 0.61275      PBSWGD   = 1.0363
++CJSWG =0.0 CJSWGD = 0.0
++TCJSWG  = 1.11e-3       TT       = 2.0e-13      NDIF     = -1
++LDIF0   = 1             KB1      = 1            CSDMIN   = 1e-20
+
++TOXQM   = 1.045E-9      TOXREF   = 1.67e-9      NTOX     = 1
++EBG     = 1.6           VEVB     = 0.075        ALPHAGB1 = 0.465
++BETAGB1 = 0.07          VGB1     = 40           VGB2     = 24
++VECB    = 0.018         ALPHAGB2 = 0.425        BETAGB2  = 0.055
+
++AIGC    = 0.043         BIGC     = 0.0054       CIGC     = 0.0075
++AIGSD   = 0.043         BIGSD    = 0.0054       CIGSD    = 0.0075
++DLCIG   = 2e-8          NIGC     = 1            PIGCD    = 1.0
++POXEDGE = 1
+
++SAREF   = 5E-6          SBREF    = 5E-6         WLOD     = 2E-6
++KU0     = 4E-6         KVSAT    = 0.2           KVTH0    = 0.0
++TKU0    = 0.0           LLODKU0  = 1.1          WLODKU0  = 1.1
++LLODVTH = 1.0           WLODVTH  = 1.0          LKU0     = 1E-6
++WKU0    = 1E-6          PKU0     = 0.0          LKVTH0   = 1.1E-6
++WKVTH0  = 1.1E-6        PKVTH0   = 0.0          STK2     = 0.0
++LODK2   = 1.0           STETA0   = 0.0          LODETA0 = 1.0
+
++RGATEMOD= 0             RSHG     = 2.1          XRCRG1   = 12
++XRCRG2  = 1
+
++RBODYMOD= 0             RBDB     = 10          RBSB     = 50 
diff --git a/Windows/spice/examples/soi/inv_dc.sp b/Windows/spice/examples/soi/inv_dc.sp
new file mode 100644
index 00000000..97fbcaea
--- /dev/null
+++ b/Windows/spice/examples/soi/inv_dc.sp
@@ -0,0 +1,25 @@
+ Mx  Drain Gate Source Back-gate(substrate) Body  Tx  W  L (body ommitted for FB)
+
+.include ./bsim4soi/nmos4p0.mod
+.include ./bsim4soi/pmos4p0.mod
+.option TEMP=27C
+
+Vpower VD 0 1.5
+Vgnd VS 0 0
+Vgate Gate 0 0.0
+MN0 Out Gate VS VS VS N1 W=10u L=0.18u
+MP0 Out Gate VD VS VD P1 W=20u L=0.18u
+.dc Vgate 0 1.5 0.05
+.print dc v(out)
+
+.control
+if $?batchmode
+* do nothing
+else
+  run
+  plot out
+  plot Vgnd#branch
+endif
+.endc
+
+.END
diff --git a/Windows/spice/examples/soi/inv_tr.sp b/Windows/spice/examples/soi/inv_tr.sp
new file mode 100644
index 00000000..b486374b
--- /dev/null
+++ b/Windows/spice/examples/soi/inv_tr.sp
@@ -0,0 +1,32 @@
+SOI Inverter
+* Mx  Drain Gate Source Back-gate(substrate) Body  Tx  W  L (body ommitted for FB)
+
+.include ./bsim4soi/nmos4p0.mod
+.include ./bsim4soi/pmos4p0.mod
+.option TEMP=27C
+
+Vpower VD 0 1.5
+Vgnd VS 0 0
+
+Vgate   Gate   VS DC 0 PULSE(0v 1.5v 100ps 50ps 50ps 200ps 500ps)
+
+*MN0 Out Gate VS VS VS N1 W=10u L=0.18u debug=1
+*MP0 Out Gate VD VS VD P1 W=20u L=0.18u debug=1
+
+MN0 Out Gate VS VS N1 W=10u L=0.18u Pd=11u Ps=11u
+MP0 Out Gate VD VS P1 W=20u L=0.18u Pd=11u Ps=11u
+
+.tran 3p 600ps
+.print tran v(gate) v(out)
+
+.control
+if $?batchmode
+* do nothing
+else
+  run
+  plot Vgnd#branch
+  plot gate out
+endif
+.endc
+
+.END
diff --git a/Windows/spice/examples/soi/ring51_40.sp b/Windows/spice/examples/soi/ring51_40.sp
new file mode 100644
index 00000000..0c833466
--- /dev/null
+++ b/Windows/spice/examples/soi/ring51_40.sp
@@ -0,0 +1,60 @@
+* 51 stage Ring-Osc.
+
+vin in out 2 pulse 2 0 0.1n 5n 1 1 1
+vdd dd 0 dc 0 pulse 0 1.5 0 1n 1 1 1
+vss ss 0 dc 0
+ve  sub  0 dc 0
+vn n1 0 0
+
+xinv1 dd ss sub in out25 inv25 
+xinv2 dd ss sub out25 out50 inv25
+xinv5 dd ss sub out50 out inv1
+xinv11 dd ss sub out buf inv1
+cout  buf ss 1pF
+
+* this is needed
+.option reltol=1e-4
+
+.tran 0.2n 16n
+.print tran v(out25) v(out50)
+.include ./bsim4soi/nmos4p0.mod
+.include ./bsim4soi/pmos4p0.mod
+
+
+.subckt inv1 dd ss sub in out
+mn1  out in  ss  sub  n1  w=4u  l=0.15u  AS=6p AD=6p PS=7u PD=7u pdbcp=0u
+mp1  out in  dd  sub  p1  w=10u l=0.15u  AS=15p AD=15p PS=13u PD=13u pdbcp=0u
+.ends inv1
+
+.subckt inv5 dd ss sub in out
+xinv1 dd ss sub in 1 inv1
+xinv2 dd ss sub 1  2 inv1
+xinv3 dd ss sub 2  3 inv1
+xinv4 dd ss sub 3  4 inv1
+xinv5 dd ss sub 4 out inv1
+.ends inv5
+
+.subckt inv25 dd ss sub in out
+xinv1 dd ss sub in 1 inv5
+xinv2 dd ss sub 1  2 inv5
+xinv3 dd ss sub 2  3 inv5
+xinv4 dd ss sub 3  4 inv5
+xinv5 dd ss sub 4 out inv5
+.ends inv25
+
+.control
+if $?batchmode
+* do nothing
+else
+  save  out25 out50
+  run
+  plot out25 out50
+  let lin-tstart = 4n $ skip the start-up phase
+  let lin-tstop = 14n $ end earlier(just for demonstration)
+  let lin-tstep = 5p
+  linearize out25 out50
+  plot out25 out50
+endif
+.endc
+
+.end