Hello
I am trying to import this PSpice model from Ti but get a
Fatal error:
This circuit does not say which node is ground.
Any help would be appreciated
- CIP: NDA is required as of 08/29/2019
- LM74670-Q1
- (C) Copyright 2015 Texas Instruments Incorporated. All rights reserved.
** This model is designed as an aid for customers of Texas Instruments.
** TI and its licensors and suppliers make no warranties, either expressed
** or implied, with respect to this model, including the warranties of
** merchantability or fitness for a particular purpose. The model is
** provided solely on an “as is” basis. The entire risk as to its quality
** and performance is with the customer
- This model is subject to change without notice. Texas Instruments
- Incorporated is not responsible for updating this model.
** Released by: WEBENCH Design Center, Texas Instruments Inc.
- Part: LM74670-Q1
- Date: 16OCT2015
- Model Type: TRANSIENT
- Simulator: PSPICE
- Simulator Version: 16.2.0.p001
- EVM Order Number: LM74670-SQEVM
- EVM Users Guide: SNVU494
- Datasheet: SNOSD08 –SEPTEMBER 2015
- Model Version: Final 1.00
.SUBCKT LM74670-Q1_TRANS ANODE CATHODE DEVICE_BURNOUT GATE_DRIVE GATE_PULL_DOWN
- NC_1 NC_2 VCAPH VCAPL
R_R36 N16347066 N16233884 1 TC=0,0
G_G1 GATE_PULL_DOWN 0 N16738601 0 90m
E_E4 VAC 0 CATHODE ANODE 1
C_C22 0 N16235420 1n TC=0,0
E_ABM9 N16235410 0 VALUE { if (V(ANODE)<0, 0 , 1) }
R_R26 VAC N16233892 1 TC=0,0
C_C21 0 DIFF_VOLTAGE 1n TC=0,0
R_R24 N16235602 ABCD 2.82 TC=0,0
R_R37 N16926697 N16926602 1 TC=0,0
X_U830 5_1_COMP N16961898 INV_BASIC_GEN PARAMS: VDD=1 VSS=0 - VTHRESH=500E-3
G_ABM2I2 0 GATE_DRIVE VALUE { - Limit((V(N16233796)-V(GATE_DRIVE))*10m,70u,-70u) }
X_U829 N16867156 GATE_PULL_DOWN D_D1
C_C28 0 N16926602 1n TC=0,0
C_C31 0 N16233884 1n TC=0,0
R_R15 N16235410 N16235514 1 TC=0,0
X_U17 N16235420 5_1_COMP N16975523 AND2_BASIC_GEN PARAMS: VDD=1 VSS=0 - VTHRESH=500E-3
E_ABM3 N16926697 0 VALUE { if(V(CAP_DIFF)>6.2,1,0) }
C_C17 0 ABCD 1u TC=0,0
V_V1 N16867156 VCAPL 90m
C_C19 0 N16233892 1n TC=0,0
X_S1 N16339047 0 VCAPH VCAPL LM74610_TRANS_S1
E_E11 N16738605 0 N16759443 0 1
C_C10 0 N16235514 1n IC=0 TC=0,0
E_E6 VAN_CT_INT 0 N16235208 0 1
E_ABM30 TEMP_VALUE 0 VALUE { -0.4874*{TEMP} + 169.53 }
E_E7 CAP_DIFF 0 VCAPH VCAPL 1
E_ABM6 N162339381 0 VALUE { if (V(N16233892)>45, 1 , 0) }
R_R33 N16297990 N16235708 1 TC=0,0
X_U18 N16961898 N16926600 N16958915 AND2_BASIC_GEN PARAMS: VDD=1 VSS=0 - VTHRESH=500E-3
E_ABM24 N16759443 0 VALUE { if(V(DIFF_VOLTAGE)>0.5,0,1) }
R_R7 0 GATE_DRIVE 100G TC=0,0
X_U30 N16235708 N16233884 N16235514 N16234196 AND3_BASIC_GEN PARAMS: - VDD=1 VSS=0 VTHRESH=500E-3
R_R20 N16235080 VAC_THRE 1 TC=0,0
C_C27 0 N16235708 1n TC=0,0
E_ABM11 DIS_CUR 0 VALUE { 2.06758400E-11*{TEMP}*{TEMP}+ - 4.00012900E-09*{TEMP}+
- 8.26923800E-07 }
R_R10 0 NC_1 1m TC=0,0
X_U11 ABCD ABCD N16297990 AND2_BASIC_GEN PARAMS: VDD=1 VSS=0 - VTHRESH=500E-3
R_R27 DIFF_ANODE_CATHODE N16235174 1 TC=0,0
E_ABM7 N16735993 0 VALUE { IF(V(N16233950)<0.95,(V(ANODE)),(V(VCAPH))) - }
E_ABM16 N16926500 0 VALUE { if (V(DIFF_ANODE_CATHODE)>V(VAC_THRE), 1, -
- }
R_R11 0 NC_1 1m TC=0,0
X_U19 N16975523 DIFF_VOLTAGE N16233950 AND2_BASIC_GEN PARAMS: VDD=1
- }
- VSS=0 VTHRESH=500E-3
X_U832 N16994525 N16926602 N16994243 OR2_BASIC_GEN PARAMS: VDD=1 VSS=0 - VTHRESH=500E-3
R_R30 N16738605 N16738601 1 TC=0,0
C_C14 0 START_DEV 1n IC=0 TC=0,0
E_E8 VCAPL 0 N16930904 0 1
E_E5 N16979592 0 N16235174 0 1
C_C15 0 VAC_THRE 1n IC=0 TC=0,0
E_ABM13 CHR_CUR 0 VALUE { IF(V(N16234186)<0, 0,V(N16234186)) }
E_E12 DIFF_ANODE_CATHODE 0 ANODE CATHODE 1
X_U825 DEVICE_BURNOUT N16347066 INV_BASIC_GEN PARAMS: VDD=1 VSS=0 - VTHRESH=500E-3
R_R12 0 NC_2 1m TC=0,0
C_C26 0 N16738601 1n IC=0 TC=0,0
R_R31 N16979592 N16235208 1 TC=0,0
R_R19 N16926500 START_DEV 1 TC=0,0
C_C20 0 N16235174 1n IC=0 TC=0,0
R_R25 N162339381 DEVICE_BURNOUT 1 TC=0,0
R_R38 N16735993 HI_LO_MARGIN_1 1 TC=0,0
R_R13 0 NC_2 1m TC=0,0
E_E3 N16233796 0 HI_LO_MARGIN_1 0 1
R_R35 N16342592 N16339047 10 TC=0,0
G_ABMII3 VCAPL VCAPH VALUE { if( - V(N16918965)<0.5,-(V(DIS_CUR)),(V(CHR_CUR)/1000000)) }
R_R28 N16234196 DIFF_VOLTAGE 1 TC=0,0
X_S5 DIFF_VOLTAGE 0 ANODE CATHODE LM74610_TRANS_S5
C_C8 0 N16235208 1n IC=0 TC=0,0
C_C29 0 N16339047 1n TC=0,0
C_C33 0 HI_LO_MARGIN_1 1n IC=0 TC=0,0
E_ABM29 N16937439 0 VALUE { if(V(CAP_DIFF)<5.1,0,1) }
X_S4 DIFF_VOLTAGE 0 N16930904 ANODE LM74610_TRANS_S4
C_C18 0 DEVICE_BURNOUT 1n TC=0,0
C_C9 0 N16926600 1n TC=0,0
R_R54 N16937439 5_1_COMP 1 TC=0,0
R_R8 START_DEV N16926600 1 TC=0,0
E_ABM18 N16235080 0 VALUE { 2.708549590.000001{TEMP}*{TEMP} - - 1.3636791120.0001{TEMP} + 0.4396362528
- +0 }
X_S3 DIFF_VOLTAGE 0 N16930904 CATHODE LM74610_TRANS_S3
C_C47 0 5_1_COMP 1n TC=0,0
R_R29 N16939888 N16235420 1 TC=0,0
E_ABM23 N16342592 0 VALUE { if(V(CAP_DIFF)<0,1,0) }
E_ABM5 N16235602 0 VALUE { if (V(N16233892)>0.0140, 0 , 1) }
E_ABM12 N16234186 0 VALUE { 0+ - 0+
- 0+
- -V(TEMP_VALUE) + 285.2246V(VAN_CT_INT) - 0.01992{TEMP} }
X_U833 DIFF_VOLTAGE N16994525 INV_BASIC_GEN PARAMS: VDD=1 VSS=0 - VTHRESH=500E-3
X_U7 N16958915 N16994243 N16918965 N16939888 srlatchrhp_basic_gen - PARAMS: VDD=1 VSS=0 VTHRESH=0.5
.IC V(GATE_DRIVE )=0
.ENDS LM74670-Q1_TRANS
*$
.subckt LM74610_TRANS_S1 1 2 3 4
S_S1 3 4 1 2 _S1
RS_S1 1 2 1G
.MODEL _S1 VSWITCH Roff=10000e6 Ron=1m Voff=0.2 Von=0.8
.ends LM74610_TRANS_S1
*$
.subckt LM74610_TRANS_S5 1 2 3 4
S_S5 3 4 1 2 _S5
RS_S5 1 2 1G
.MODEL _S5 VSWITCH Roff=1000e6 Ron=225k Voff=0.8 Von=0.2
.ends LM74610_TRANS_S5
*$
.subckt LM74610_TRANS_S4 1 2 3 4
S_S4 3 4 1 2 _S4
RS_S4 1 2 1G
.MODEL _S4 VSWITCH Roff=1e6 Ron=10 Voff=0.8 Von=0.2
.ends LM74610_TRANS_S4
*$
.subckt LM74610_TRANS_S3 1 2 3 4
S_S3 3 4 1 2 _S3
RS_S3 1 2 1G
.MODEL _S3 VSWITCH Roff=1e6 Ron=10 Voff=0.2 Von=0.8
.ends LM74610_TRANS_S3
*$
.SUBCKT AND2_BASIC_GEN A B Y PARAMS: VDD=1 VSS=0 VTHRESH=0.5
E_ABMGATE YINT 0 VALUE {{IF(V(A) > {VTHRESH} & - V(B) > {VTHRESH},{VDD},{VSS})}}
RINT YINT Y 1
CINT Y 0 1n
.ENDS AND2_BASIC_GEN
*$
.SUBCKT INV_BASIC_GEN A Y PARAMS: VDD=1 VSS=0 VTHRESH=0.5
E_ABMGATE YINT 0 VALUE {{IF(V(A) > {VTHRESH} , - {VSS},{VDD})}}
RINT YINT Y 1
CINT Y 0 1n
.ENDS INV_BASIC_GEN
*$
.SUBCKT D_D1 1 2
D1 1 2 DD1
.MODEL DD1 D( IS=1e-15 TT=10p Rs=0.05 N=.1 )
.ENDS D_D1
*$
.SUBCKT SQD40N06_14L_PS_RC D G S PARAMS: C2=1000 C3=1000 R1=1M C4=1000 R2=1M - C5=1000 R3=1M R4=1M R5=1M C1=1000
C_CT6 N11708 N11712 125.4376u TC=0,0
C_CF2 0 N16364 24.4181m TC=0,0
R_RT1 j-a-Temp-Tank N11404 17.4960 TC=0,0
C_CF7 0 N18737 19.5748m TC=0,0
R_RT7 N11712 N11716 650.3891m TC=0,0
C_CF4 0 N16388 2.0275 TC=0,0
G_G7 0 JUNCTION-TEMPERATURE-1RC VALUE { - (V(Drain)*I(V_V_Drain)+V(Gate)*I(V_V_Gate)+V(Source)*I(V_V_Source)) }
C_C10 N94536 N94151 {C4} TC=0,0
C_C12 N95722 N95798 {C2} TC=0,0
C_C5 N92368 N92773 {C2} TC=0,0
V_V_Gate G GATE 0VDC
R_RT3 N11408 N11412 7.4701 TC=0,0
C_C8 N94061 N94123 {C2} TC=0,0
R_RF3 N16384 N16388 13.9508 TC=0,0
V_V4 N11732 0 {TEMP}
R_R10 N94536 N94151 {R4} TC=0,0
R_R5 N92368 N92773 {R2} TC=0,0
C_C3 N91434 N91125 {C2} TC=0,0
R_R12 N95722 N95798 {R2} TC=0,0
R_R8 N94061 N94123 {R2} TC=0,0
R_RT8 N11716 N11732 692.4277m TC=0,0
R_RT6 N11708 N11712 35.1142m TC=0,0
R_R3 N91434 N91125 {R2} TC=0,0
G_DissipationPower 0 J-A-TEMP-FILTER VALUE { - (V(Drain)*I(V_V_Drain)+V(Gate)*I(V_V_Gate)+V(Source)*I(V_V_Source)) }
C_CT2 N11404 N11408 4.2567 TC=0,0
R_RT5 j-c-Temp-Tank N11708 625.7403m TC=0,0
C_C1 JUNCTION-TEMPERATURE-1RC N89014 {C1} TC=0,0
X_U1 DRAIN GATE SOURCE SQD40N06-14L
C_C13 N95798 N95860 {C3} TC=0,0
R_RF2 N16364 N16384 4.6732 TC=0,0
V_V3 N11450 0 {TEMP}
C_C9 N94123 N94536 {C3} TC=0,0
R_R13 N95798 N95860 {R3} TC=0,0
R_RF8 N18741 N18767 833.8745m TC=0,0
C_CT1 j-a-Temp-Tank N11404 1.3050 TC=0,0
R_RF1 J-A-TEMP-FILTER N16364 5.5453 TC=0,0
R_RT2 N11404 N11408 28.8765 TC=0,0
R_R9 N94123 N94536 {R3} TC=0,0
C_CT4 N11412 N11450 349.8513u TC=0,0
R_RF5 J-C-TEMP-FILTER N18733 64.8177m TC=0,0
V_V5 N16436 0 {TEMP}
C_CT3 N11408 N11412 75.0225m TC=0,0
G_G5 0 j-a-Temp-Tank VALUE { - (V(Drain)*I(V_V_Drain)+V(Gate)*I(V_V_Gate)+V(Source)*I(V_V_Source)) }
C_C4 JUNCTION-TEMPERATURE-3RC N92368 {C1} TC=0,0
R_RF7 N18737 N18741 503.9512m TC=0,0
C_C14 N95860 N96370 {C4} TC=0,0
C_C11 JUNCTION-TEMPERATURE-5RC N95722 {C1} TC=0,0
R_RT4 N11412 N11450 6.1574 TC=0,0
C_CF8 0 N18741 27.5099m TC=0,0
C_C7 JUNCTION-TEMPERATURE-4RC N94061 {C1} TC=0,0
R_R1 JUNCTION-TEMPERATURE-1RC N89014 {R1} TC=0,0
C_C2 JUNCTION-TEMPERATURE-2RC N91434 {C1} TC=0,0
R_R4 JUNCTION-TEMPERATURE-3RC N92368 {R1} TC=0,0
R_R14 N95860 N96370 {R4} TC=0,0
R_R11 JUNCTION-TEMPERATURE-5RC N95722 {R1} TC=0,0
C_CF5 0 J-C-TEMP-FILTER 1.4101m TC=0,0
C_CF1 0 J-A-TEMP-FILTER 295.9678u TC=0,0
R_R7 JUNCTION-TEMPERATURE-4RC N94061 {R1} TC=0,0
R_R2 JUNCTION-TEMPERATURE-2RC N91434 {R1} TC=0,0
C_CT5 j-c-Temp-Tank N11708 2.5085m TC=0,0
C_C15 N96370 N95888 {C5} TC=0,0
V_V9 N92392 0 {TEMP}
V_V_Source SOURCE S 0VDC
V_V11 N95888 0 {TEMP}
R_RF4 N16388 N16436 35.8307 TC=0,0
C_CT8 N11716 N11732 63.3093m TC=0,0
V_V10 N94151 0 {TEMP}
R_R15 N96370 N95888 {R5} TC=0,0
G_G4 0 J-C-TEMP-FILTER VALUE { - (V(Drain)*I(V_V_Drain)+V(Gate)*I(V_V_Gate)+V(Source)*I(V_V_Source)) }
V_V8 N91125 0 {TEMP}
C_C6 N92773 N92392 {C3} TC=0,0
C_CT7 N11712 N11716 69.7450m TC=0,0
G_G9 0 JUNCTION-TEMPERATURE-3RC VALUE { - (V(Drain)*I(V_V_Drain)+V(Gate)*I(V_V_Gate)+V(Source)*I(V_V_Source)) }
C_CF6 0 N18733 596.9231u TC=0,0
R_R6 N92773 N92392 {R3} TC=0,0
G_G11 0 JUNCTION-TEMPERATURE-5RC VALUE { - (V(Drain)*I(V_V_Drain)+V(Gate)*I(V_V_Gate)+V(Source)*I(V_V_Source)) }
V_V7 N89014 0 {TEMP}
C_CF3 0 N16384 341.6993m TC=0,0
G_G10 0 JUNCTION-TEMPERATURE-4RC VALUE { - (V(Drain)*I(V_V_Drain)+V(Gate)*I(V_V_Gate)+V(Source)*I(V_V_Source)) }
G_G8 0 JUNCTION-TEMPERATURE-2RC VALUE { - (V(Drain)*I(V_V_Drain)+V(Gate)*I(V_V_Gate)+V(Source)*I(V_V_Source)) }
R_RF6 N18733 N18737 603.9346m TC=0,0
V_V_Drain D DRAIN 0VDC
G_G6 0 j-c-Temp-Tank VALUE { - (V(Drain)*I(V_V_Drain)+V(Gate)*I(V_V_Gate)+V(Source)*I(V_V_Source)) }
V_V6 N18767 0 {TEMP}
.ENDS SQD40N06_14L_PS_RC
*$
.SUBCKT SQD40N06-14L D G S
M1 3 GX S S NMOS W= 2896229u L= 0.25u
M2 S GX S D PMOS W= 2896229u L= 7.093e-07
R1 D 3 9.556e-03 TC=9.110e-03 2.837e-05
CGS GX S 1.153e-09
CGD GX D 8.215e-12
RG G GY 1m
RTCV 100 S 1e6 TC=1.233e-3 0
ETCV GX GY 100 200 1
ITCV S 100 1u
VTCV 200 S 1
DBD S D DBD
.MODEL NMOS NMOS ( LEVEL = 3 TOX = 7e-8 - RS = 9.000e-05 KP = 9.8e-6 NSUB = 6.9e16
- KAPPA = 1e-2 ETA = 1e-4 NFS = 8e11
- LD = 0 IS = 0 TPG = 1)
.MODEL PMOS PMOS ( LEVEL = 3 TOX = 7e-8
+NSUB = 2.425e+16 IS = 0 TPG = -1 )
.MODEL DBD D (
+FC = 0.1 TT = 1.000e-08 T_MEASURED = 25 BV = 61
+RS = 4.823e-3 N = 1.064 IS = 1.3943e-11
+EG = 1.14 XTI = 2.694 TRS1 = 3.228e-3
+CJO = 9.508e-10 VJ = 3.431e-01 M = 4.384e-01 )
.ENDS
*$
.SUBCKT AND3_BASIC_GEN A B C Y PARAMS: VDD=1 VSS=0 VTHRESH=0.5
E_ABMGATE YINT 0 VALUE {{IF(V(A) > {VTHRESH} & - V(B) > {VTHRESH} &
- V(C) > {VTHRESH},{VDD},{VSS})}}
RINT YINT Y 1
CINT Y 0 1n
.ENDS AND3_BASIC_GEN
*$
.SUBCKT OR2_BASIC_GEN A B Y PARAMS: VDD=1 VSS=0 VTHRESH=0.5
E_ABMGATE YINT 0 VALUE {{IF(V(A) > {VTHRESH} | - V(B) > {VTHRESH},{VDD},{VSS})}}
RINT YINT Y 1
CINT Y 0 1n
.ENDS OR2_BASIC_GEN
*$
.SUBCKT BUF_BASIC_GEN A Y PARAMS: VDD=1 VSS=0 VTHRESH=0.5
E_ABMGATE YINT 0 VALUE {{IF(V(A) > {VTHRESH} , - {VDD},{VSS})}}
RINT YINT Y 1
CINT Y 0 1n
.ENDS BUF_BASIC_GEN
*$
.SUBCKT SRLATCHRHP_BASIC_GEN S R Q QB PARAMS: VDD=1 VSS=0 VTHRESH=0.5
GQ 0 Qint VALUE = {IF(V(R) > {VTHRESH},-5,IF(V(S)>{VTHRESH},5, 0))}
CQint Qint 0 1n
RQint Qint 0 1000000MEG
D_D10 Qint MY5 D_D1
V1 MY5 0 {VDD}
D_D11 MYVSS Qint D_D1
V2 MYVSS 0 {VSS}
EQ Qqq 0 Qint 0 1
X3 Qqq Qqqd1 BUF_BASIC_GEN PARAMS: VDD={VDD} VSS={VSS} VTHRESH={VTHRESH}
RQq Qqqd1 Q 1
EQb Qbr 0 VALUE = {IF( V(Q) > {VTHRESH}, {VSS},{VDD})}
RQb Qbr QB 1
Cdummy1 Q 0 1n
Cdummy2 QB 0 1n
.IC V(Qint) {VSS}
.MODEL D_D1 D( IS=1e-15 TT=10p Rs=0.05 N=.1 )
.ENDS SRLATCHRHP_BASIC_GEN
*$
