TLV3501A-Q1:PSpice simulation error occurred

JAE-KWANG PARK

Prodigy 40 points

Part Number: TLV3501A-Q1
Other Parts Discussed in Thread: TLV3501

I am simulating tlv3501 with Pspice.

The OrCad version I am using is 16.5.

As follows.

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Simulation results

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.ENDS

.SUBCKT IS_SET VCC VEE DISABLE VIEN VIDIS PBAD

GIS VCC1 VEE VALUE = { IF ( (V(PBAD) > 2.5V) , 1u , IF ( V(DISABLE) > 2.5, V(VIEN), V(VIDIS) ) ) }

RIS VCC1 VCC 1

*RIS2 VCC VEE 100000000

.ENDS

.SUBCKT 4ORGATE 1 2 3 4 5 VDD VSS

E1 6 0 VALUE = { IF( ((V(1)> (V(VDD)+V(VSS))/2 ) | (V(2)> (V(VDD)+V(VSS))/2 ) | (V(3)> (V(VDD)+V(VSS))/2 ) | (V(4)> (V(VDD)+V(VSS))/2

ERROR(ORPSIM-16366): Line too long. Limit is 132 characters.

Index has 39 entries from 1 file(s).

**** FROM LIBRARY "D:/PSpice Library/tlv3501_lib/tlv3501.lib" ****

.SUBCKT 4ORGATE 1 2 3 4 5 VDD VSS

E1 6 0 VALUE = { IF( ((V(1)> (V(VDD)+V(VSS))/2 ) | (V(2)> (V(VDD)+V(VSS))/2 ) | (V(3)> (V(VDD)+V(VSS))/2 ) | (V(4)> (V(VDD)+V(VSS))/2

ERROR(ORPSIM-16366): Line too long. Limit is 132 characters.

please help me what to do.

over 3 years ago

0 Chi Nguyen1 over 3 years ago

TI__Genius 11701 points

Hi Jae,

Thank you for reaching out. A "+" is needed to break that line into two lines. See attached for the new lib file to add into the sim profile.

tlv3501.lib

-Chi

0 JAE-KWANG PARK over 3 years ago in reply to Chi Nguyen1

Prodigy 40 points

Thanks for your reply.

As a result of simulating the transferred lib file, it stops with an additional error as follows.

Please check again.

____________________________________________________________________________________________________

** WARNING: THIS AUTOMATICALLY GENERATED FILE MAY BE OVERWRITTEN BY SUBSEQUENT SIMULATIONS

*Libraries:

* Profile Libraries :

* Local Libraries :

.LIB "D:/PSpice Library/tlv3501_lib/tlv3501.lib"

.LIB "D:/PSpice Library/AD8552.lib"

* From [PSPICE NETLIST] section of C:\Cadence\SPB_16.5\tools\PSpice\PSpice.ini file:

.lib "nom.lib"

*Analysis directives:

.TRAN 0 500us 0 2n

.PROBE V(alias(*)) I(alias(*)) W(alias(*)) D(alias(*)) NOISE(alias(*))

.INC "..\SCHEMATIC1.net"

**** INCLUDING SCHEMATIC1.net ****

* source RESONANCEVOLTAGESENSING

R_R27 N15369808 0 500k

R_R25 N15369672 1.5V 750

R_R26 0 N15369672 500k

X_U1 N15369672 N15369668 0 3.3V 0 N15369808 TLV3501

V_V12 N15369668 0

+SIN 1.5 1.5 85k 0 0 0

V_V8 1.5V 0 DC 1.5V AC 0

V_V3 3.3V 0 DC 3.3V AC 0

**** RESUMING ResonanceVoltage.cir ****

.END

**** 09/15/22 09:19:22 ****** PSpice 16.5.0 (April 2011) ****** ID# 0 ********

** Profile: "SCHEMATIC1-ResonanceVoltage" [ D:\GP Project\07 JG\Pspice_simulation\Resonance voltage\resonancevoltagesensing-pspicef

**** Voltage Controlled Switch MODEL PARAMETERS

******************************************************************************

X_U1.X_S1._S1 X_U1.X_S2._S2

RON 1 1

ROFF 1.000000E+06 1.000000E+06

VON 1 0

VOFF 0 1

X_U1.X_U5.X_SMID._SMID

RON 1

ROFF 1.000000E+12

VON 0

VOFF 1

X_U1.X_U5.X_SHIZ._SHIZ

RON 1

ROFF 1.000000E+12

VON 0

VOFF 1

X_U1.X_U5.X_SVOH._SVOH

RON 1

ROFF 1.000000E+12

VON 1

VOFF 0

X_U1.X_U5.X_SVOL._SVOL

RON 1

ROFF 1.000000E+12

VON 0

VOFF 1

ERROR -- Convergence problem in transient bias point calculation

Last node voltages tried were:

NODE VOLTAGE NODE VOLTAGE NODE VOLTAGE NODE VOLTAGE

( 1.5V) 1.2220 ( 3.3V) 2.6883 (X_U1.1V) .8146

(N15369668) 1.2220 (N15369672) 1.2201

(N15369808)-3.694E+09 (X_U1.N21103) 1.7664

(X_U1.N21237) 0.0000 (X_U1.IN+BUFF) .9940

(X_U1.IN-BUFF) .9955 (X_U1.INRANGE) 0.0000

(X_U1.N785573) .9948 (X_U1.N852568) .0049

(X_U1.N858114) .8051 (X_U1.N858423) 1.4568

(X_U1.N858660) 0.0000 (X_U1.N858664) 1.7841

(X_U1.N858942) 1.7664 (X_U1.N860089) .8832

(X_U1.N860095) .8832 (X_U1.N860471) .8920

(X_U1.N860477) .8920 (X_U1.N861616) 1.4390

(X_U1.N861628) 1.4534 (X_U1.N865822) .8832

(X_U1.N880755) .0017 (X_U1.N880765) 246.0E-09

(X_U1.N880795) 2.6883 (X_U1.N880935) .0017

(X_U1.N893768) .8146 (X_U1.X_U10.4) .6636

(X_U1.X_U3.VH) .0020 (X_U1.X_U5.1V) .8146

(X_U1.X_U7.1V) .8146 (X_U1.X_U3.OUT) 1.7841

(X_U1.X_U5.MID) .7267 (X_U1.SHDN_CTRL) .6636

(X_U1.V+_BUFFER) 2.1900 (X_U1.V-_BUFFER) 0.0000

(X_U1.X_U3.VMID) .8920 (X_U1.X_U8.OUT2) 1.7841

(X_U1.X_U9.OUT2) 0.0000 (X_U1.X_U2.N20155) 2.3611

(X_U1.X_U2.N20415) -.1711 (X_U1.X_U2.N20531) 0.0000

(X_U1.X_U2.N20539) -.1711 (X_U1.X_U2.N20826) 0.0000

(X_U1.X_U2.N20833) 0.0000 (X_U1.X_U2.N20840) 0.0000

(X_U1.X_U3.INNNEW) .8093 (X_U1.X_U4.N03175) .8832

(X_U1.X_U5.DS_OUT) 1.5264 (X_U1.X_U5.X_U3.3) 1.5264

(X_U1.X_U5.X_U8.6) 0.0000 (X_U1.X_U7.N16973) 1.7841

(X_U1.X_U7.N20310) 1.7841 (X_U1.X_U7.N20377) 4.4805

(X_U1.X_U2.N202710) 2.3611 (X_U1.X_U2.X_U24.6) 0.0000

(X_U1.X_U5.N778484)-3.694E+09 (X_U1.X_U5.N778496) 450.9E+03

(X_U1.X_U5.N789513) .6636 (X_U1.X_U5.N850209) 7392.6000

(X_U1.X_U5.N855577) 2.4143 (X_U1.X_U5.VSS_NEW) 1.8737

(X_U1.X_U5.X_U10.4) .6636 (X_U1.X_U5.X_U11.4) 1.5264

(X_U1.X_U7.N777122) 1.7841 (X_U1.X_U7.N777182) 0.0000

(X_U1.X_U7.N777375) 0.0000 (X_U1.X_U7.X_U17.4) 0.0000

(X_U1.X_U5.N8491902) 450.9E+03 (X_U1.X_U2.X_U1.OUT2) 0.0000

(X_U1.X_U5.SOUT_CTRL) 1.5264 (X_U1.X_U5.X_U7.VMID) .8920

(X_U1.X_U7.X_U5.OUT2) 0.0000 (X_U1.X_U2.X_U21.OUT2) 0.0000

(X_U1.X_U2.X_U22.OUT2) 0.0000 (X_U1.X_U2.X_U23.OUT2) 0.0000

(X_U1.X_U7.X_U13.OUT1) 1.7841 (X_U1.X_U7.X_U15.OUT2) 0.0000

(X_U1.X_U7.X_U16.OUT2) 0.0000 (X_U1.X_U5.CONTROL_HIZ) 0.0000

(X_U1.X_U5.CONTROL_MID) .6636

These voltages failed to converge:

V(N15369808) = 89.95MV \ -3.694GV

V(X_U1.N785573) = 1.221V \ 994.78mV

V(X_U1.IN+BUFF) = 1.220V \ 993.96mV

V(X_U1.N858114) = 1.303V \ 805.12mV

V(X_U1.V+_BUFFER) = 2.688V \ 2.190V

V(X_U1.N858423) = 1.955V \ 1.457V

V(X_U1.N860089) = 1.331V \ 883.20mV

V(X_U1.N860095) = 1.331V \ 883.20mV

V(X_U1.N858942) = 2.662V \ 1.766V

V(X_U1.N860471) = 1.344V \ 892.03mV

V(X_U1.N860477) = 1.344V \ 892.03mV

V(X_U1.N858664) = 2.688V \ 1.784V

V(X_U1.N861616) = 2.168V \ 1.439V

V(X_U1.N861628) = 2.190V \ 1.453V

V(X_U1.N880935) = 2.135mV \ 1.728mV

V(X_U1.SHDN_CTRL) = 814.64mV \ 663.64mV

V(X_U1.N880755) = 2.124mV \ 1.730mV

V(X_U1.X_U4.N03175) = 1.331V \ 883.20mV

V(X_U1.N865822) = 1.331V \ 883.20mV

V(X_U1.N21103) = 2.662V \ 1.766V

V(X_U1.X_U2.N202710) = 2.859V \ 2.361V

V(X_U1.X_U2.N20155) = 2.859V \ 2.361V

V(X_U1.X_U5.N778484) = 89.95MV \ -3.694GV

V(X_U1.X_U5.N778496) = -12.80KV \ 450.95KV

V(X_U1.X_U5.N8491902) = -12.80KV \ 450.95KV

V(X_U1.X_U5.N850209) = -209.85V \ 7.393KV

V(X_U1.X_U5.N855577) = 2.537V \ 2.414V

V(X_U1.X_U3.VMID) = 1.344V \ 892.03mV

V(X_U1.X_U3.VH) = 2.444mV \ 1.991mV

V(X_U1.X_U3.INNNEW) = 1.220V \ 809.31mV

V(X_U1.IN-BUFF) = 1.222V \ 0.996V

V(X_U1.X_U3.OUT) = 2.688V \ 1.784V

V(X_U1.X_U8.OUT2) = 2.688V \ 1.784V

V(X_U1.X_U10.4) = 814.64mV \ 663.64mV

V(X_U1.X_U5.MID) = 1.344V \ 726.68mV

V(X_U1.X_U5.CONTROL_MID) = 814.64mV \ 663.64mV

V(X_U1.X_U5.X_U3.3) = 1.874V \ 1.526V

V(X_U1.X_U5.DS_OUT) = 1.874V \ 1.526V

V(X_U1.X_U5.X_U7.VMID) = 1.344V \ 892.03mV

V(X_U1.X_U5.N789513) = 814.64mV \ 663.64mV

V(X_U1.X_U5.X_U10.4) = 814.64mV \ 663.64mV

V(X_U1.X_U5.SOUT_CTRL) = 1.874V \ 1.526V

V(X_U1.X_U5.X_U11.4) = 1.874V \ 1.526V

V(X_U1.X_U7.N16973) = 2.688V \ 1.784V

V(X_U1.X_U7.X_U15.OUT2) = -39.10KV \ 0V

V(X_U1.X_U7.X_U13.OUT1) = 2.688V \ 1.784V

V(X_U1.X_U7.X_U16.OUT2) = -39.10KV \ 0V

V(X_U1.X_U7.N777182) = -39.10KV \ 0V

These supply currents failed to converge:

I(X_U1.e.T_TPD.eA1) = 26.62mA \ 17.66mA

I(X_U1.e.T_TPD.eB1) = -26.62mA \ -17.66mA

I(X_U1.e.T_TPD1.eA1) = 26.88mA \ 17.84mA

I(X_U1.e.T_TPD1.eB1) = -26.88mA \ -17.84mA

I(X_U1.E_E4) = -102.30nA \ 65.65nA

I(X_U1.E_E3) = 102.30nA \ -65.65nA

I(X_U1.X_U4.e.T_TPD.eA1) = 26.62mA \ 17.66mA

I(X_U1.X_U4.e.T_TPD.eB1) = -26.62mA \ -17.66mA

I(X_U1.X_U3.EOUT) = -26.62mA \ -17.66mA

I(X_U1.X_U8.EOUT) = -26.62mA \ -17.66mA

I(X_U1.X_U10.E1) = -1.631nA \ -1.329nA

I(X_U1.X_U11.E2) = -26.88mA \ -17.84mA

I(X_U1.X_U5.X_U7.EOUT) = 29.94A \ -5.335A

I(X_U1.X_U5.X_U10.E1) = -815.45pA \ -664.30pA

I(X_U1.X_U5.X_U11.E1) = -222.05e-18A \ 695.31pA

I(X_U1.X_U7.X_U15.EOUT) = 39.10KA \ 0A

I(X_U1.X_U5.L_L1) = 179.91A \ -7.387KA

IA(X_U1.T_TPD) = 26.62mA \ 17.66mA

IB(X_U1.T_TPD) = -26.62mA \ -17.66mA

IA(X_U1.T_TPD1) = 26.88mA \ 17.84mA

IB(X_U1.T_TPD1) = -26.88mA \ -17.84mA

IA(X_U1.X_U4.T_TPD) = 26.62mA \ 17.66mA

IB(X_U1.X_U4.T_TPD) = -26.62mA \ -17.66mA

I(V_V3) = -1.739mA \ -1.407mA

I(X_U1.X_U5.V_V1) = 1.654e-24A \ 695.31pA

These devices failed to converge:

X_U1.X_U5.X_U3.E1 X_U1.X_U7.X_U15.EOUT X_U1.X_U7.X_U16.EOUT

**** Interrupt ****

_____________________________________________________________________________________

0 Chi Nguyen1 over 3 years ago in reply to JAE-KWANG PARK

TI__Genius 11701 points

Hi Jae,

You likely need to loosen the analysis simulation parameters such as choosing to autoconvergence or skipping the transient bias calculation. I can also take a look further if you can send me your project zip file.

-Chi

+1 Chi Nguyen1 over 3 years ago in reply to Chi Nguyen1

TI__Genius 11701 points

Closing this post as we are working on this offline.

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TLV3501A-Q1:PSpice simulation error occurred