请注意，本文内容源自机器翻译，可能存在语法或其它翻译错误，仅供参考。如需获取准确内容，请参阅链接中的英语原文或自行翻译。
器件型号：INA333 您好！
PSpice for TI 随附的 INA333模型有问题。
只要我向差分输入提供小于4.1mV 的电压、仿真就可以正常工作、但一旦电压大于4.1mV、PSpice 就无法再运行仿真了。
计算4.1mV DiffVoltage 的偏置点几乎立即发生、而4.2mV 及更高电压的偏置点持续时间、然后仅出现错误消息。
我使用基本仿真设置、仅使用偏置点计算；原理图如下所示：
PSpice 中的 out-file：
**09/21/2015:06:56***** PSpice 17.4.0 (2018年11月)***** ID# 0**** **配置文件："SCHEMATIC1-biasim"[ c:\users\fabi\dropbox\pspice\shunt_verstaerker\shunt_verstaerker-pspicefiles\schematic1\biasim。 **** 电路描述 创建电路文件"biasim.cir" **警告：此自动生成的文件可能会被后续仿真覆盖 *库： *配置文件库： *本地库： *来自 C：\users\fabi\AppData\Roaming\ice_Data\cdssetup\OrCAD_PSpom TIPSpice_Install\sp2.lib：PSpice.ini 的[PSPICE 网表]部分：* pspm.lib_lib_lib_lib.lib_pri_lib.lib_lib_pri_lib.lib_lib.pri_lib_lib.lib_spom ： OPTIONS ADVCONV .AUTOCONVERGE ITL1=1000 ITL2=1000 ITL4=1000 RELTOL=0.05 ABSTOL=1.0E-6 VNTOL=.001 PIVTOL=1.0E-10 .PROBE64 V (alias (*)) i (alias (*)) W (alias (*) D (alias (*))\staround SCHEMATIC1.net (*)\r1)* SCHEMATIC1.net N25127 N25123 1k Tc=0、0 V_V1 +5V 0 DC 5 V_V2 -0.23V 0 DC -0.232 X_U1 N2572 N26111 +5V -0.23V 输出0 N25123 N25127 INA333 R_R5 0 out 10k TC = 0、0 V_V3 N25672 N26111 DC 4.2m R_R6 0 N26111 47k Tc=0、0 R_R7 N25672 0 47k Tc=0，0**** 恢复 biasim.cir **** .end **** 09/21/2015:06:56***** PSpice 17.4.0 (2018年11月)***** ID# 0**** **配置文件："SCHEMATIC1-biasim"[ c:\users\fabi\dropbox\pspice\shunt_verstaerker\shunt_verstaerker-pspicefiles\schematic1\biasim。 **** 电阻模型参数 X_U1.R_noiseless T_measureed 27. T_CURRENT -273.15 R 1 X_U1.XA2.R__无噪声 T_measureed 27. T_CURRENT -273.15 R 1 X_U1.XA1.R__无噪声 T_measureed 27. T_CURRENT -273.15 R 1 X_U1.XA3.R__无噪声 T_measureed 27. T_CURRENT -273.15 R 1 X_U1.XA2.XU1.R_noisness T_measureed 27. T_CURRENT -273.15 R 1 X_U1.XA2.XU3.R__noiseless T_meased 27. T_CURRENT -273.15 R 1 X_U1.XA2.XU2.R__noiseless T_measureed 27. T_CURRENT -273.15 R 1 X_U1.XA1.XU1.R_noisness T_measureed 27. T_CURRENT -273.15 R 1 X_U1.XA1.XU3.R__noiseless T_meased 27. T_CURRENT -273.15 R 1 X_U1.XA1.XU2.R_noisness T_measureed 27. T_CURRENT -273.15 R 1 X_U1.XA3.XU1.R_noisness T_measureed 27. T_CURRENT -273.15 R 1 X_U1.XA3.XU3.R__noiseless T_meased 27. T_CURRENT -273.15 R 1 X_U1.XA3.XU2.R__noiseless T_measureed 27. T_CURRENT -273.15 R 1 **09/21/2015:06:56***** PSpice 17.4.0 (2018年11月)***** ID# 0**** **配置文件："SCHEMATIC1-biasim"[ c:\users\fabi\dropbox\pspice\shunt_verstaerker\shunt_verstaerker-pspicefiles\schematic1\biasim。 **** 电压控制开关模型参数 x_U1.XA2.S_VSwitch_1 Ron 1.000000E-03 ROFF 1.000000E+09 冯 0.9. 输出电流 0.8. x_U1.XA1.S_VSwitch_1 Ron 1.000000E-03 ROFF 1.000000E+09 冯 0.9. 输出电流 0.8. x_U1.XA3.S_VSwitch_1 Ron 50 ROFF 1.000000E+12 冯 .5 输出电流 .45. x_U1.XA3.S_VSwitch_2 Ron 1.000000E-03 ROFF 1.000000E+09 冯 0.9. 输出电流 0.8. x_U1.XA3.S_VSwitch_3 Ron .01 ROFF 1.000000E+09 冯 .01 Voff 0 x_U1.XA2.XU5.S_VSwitch_1 Ron 50 ROFF 1.000000E+12 冯 7. 输出电流 .6. x_U1.XA2.XU5.S_VSwitch_2 Ron 50 ROFF 1.000000E+12 冯 .5 输出电流 .45. x_U1.XA1.XU5.S_VSwitch_1 Ron 50 ROFF 1.000000E+12 冯 7. 输出电流 .6. x_U1.XA1.XU5.S_VSwitch_2 Ron 50 ROFF 1.000000E+12 冯 .5 输出电流 .45. x_U1.XA3.XU5.S_VSwitch_1 Ron 50 ROFF 1.000000E+12 冯 7. 输出电流 .6. x_U1.XA3.XU5.S_VSwitch_2 Ron 50 ROFF 1.000000E+12 冯 .5 输出电流 .45. 启动伪瞬态算法。 INFO (ORPSIM-16594)：为了提高伪瞬态收敛和性能、请设置以下选项以放宽电容器电流和电感电压的稳定标准：PTRANABSTOL=1e-5、PTRANVNTOL=1e-4 偏置点计算中的收敛问题 最后尝试的节点电压为： 节点电压 节点电压 节点电压 节点电压 (+5V) 5.0000 (OUT) 0.4249 (-0.23V)-.2320 (N25123) 0.0021. (N25127)-.0021 (N25672) 0.0021 (N26111)-.0021 (X_U1.13) 0.0020 (X_U1.14)-.2320 (X_U1.15)-.2320 (X_U1.16) 5.0000 (X_U1.17) 5.0000 (x_U1.MID) 0.0020. (x_U1.in+_10) 0.0021. (x_U1.in+_12)-.0021 (x_U1.in+_20) 1062 (x_U1.in-_19) 1062 (x_U1.out_11) 0.2124. (x_U1.out_18)-2124 (x_U1.XA1.34)-.0021 (x_U1.XA1.35)-.0021 (x_U1.XA1.36)-.2020 (x_U1.XA1.37) 4.9700 (x_U1.XA1.43)-.0043 (x_U1.XA1.44)-2124 (x_U1.XA1.47) 0.0020. (x_U1.XA1.48) 0124. (x_U1.XA1.49)-.0021 (x_U1.XA1.50) 48.0020 (x_U1.XA1.51)-68.9980 (x_U1.XA1.52)-10.6590 (x_U1.XA1.53) 0.0020. (x_U1.XA1.54) 0.0020. (x_U1.XA1.55) 0.0020. (x_U1.XA1.56) 0.0020. (x_U1.XA1.57) 0.0020. (x_U1.XA1.58) 0124. (x_U1.XA1.59) 1.0020 (x_U1.XA1.60)-.0021 (x_U1.XA1.61)-.3320 (x_U1.XA1.62) 5.1000 (x_U1.XA1.63)-.0021 (x_U1.XA1.64)-.0021 (x_U1.XA2.34) 0.0021. (x_U1.XA2.35) 0.0021. (x_U1.XA2.36)-.2020 (x_U1.XA2.37) 4.9700 (x_U1.XA2.43) 0.0069 (x_U1.XA2.44) 0.2124. (x_U1.XA2.47) 0.0020. (x_U1.XA2.48) 0.0020. (x_U1.XA2.49) 0.0021. (x_U1.XA2.50) 48.0020 (x_U1.XA2.51)-68.9980 (x_U1.XA2.52) .2236. (x_U1.XA2.53) 0.0020. (x_U1.XA2.54) 0.0020. (x_U1.XA2.55) 0.0020. (x_U1.XA2.56) 0.0020. (x_U1.XA2.57) 0.0020. (x_U1.XA2.58) 0.0020. (x_U1.XA2.59) 0.0020. (x_U1.XA2.60) 0.0021. (x_U1.XA2.61)-.3320 (x_U1.XA2.62) 5.1000 (x_U1.XA2.63) 0.0021. (x_U1.XA2.64) 0.0021. (x_U1.XA3.206) 0.4830. (x_U1.XA3.207) 0.0466 (x_U1.XA3.208) 0.4249 (x_U1.XA3.211) 1062 (x_U1.XA3.212) 0.0020. (x_U1.XA3.213) 0.0020. (x_U1.XA3.214) 0.0020. (x_U1.XA3.215) 0.0020. (x_U1.XA3.216) 8.4730 (x_U1.XA3.217) 8.4730 (x_U1.XA3.218)-7.5070 (x_U1.XA3.219)-7.5070 (x_U1.XA3.220) 5.0020 (x_U1.XA3.221)-10.9980 (x_U1.XA3.222) 0.0020. (x_U1.XA3.223) 0.0020. (x_U1.XA3.224) 8.4730 (x_U1.XA3.225)-7.5070 (x_U1.XA3.226) 48.0020 (x_U1.XA3.227)-68.9980 (x_U1.XA3.228) 0.4830. (x_U1.XA3.229) 0.0020. (x_U1.XA3.230) 0.0020. (x_U1.XA3.231) 0.0020. (x_U1.XA3.232) 0.0020. (x_U1.XA3.233) 0.0020. (x_U1.XA3.234) 0.0020. (x_U1.XA3.235) 4.9658 (x_U1.XA3.236)-.2020 (x_U1.XA3.237) 4.9658 (x_U1.XA3.238)-.2020 (x_U1.XA3.239) 0.0020. (x_U1.XA3.240) 0.0020. (x_U1.XA3.241) 0.0020. (x_U1.XA3.242) 0.0020. (x_U1.XA3.243) 0.0020. (x_U1.XA3.244) 1062 (x_U1.XA3.245)-.3320 (x_U1.XA3.246) 5.1000 (x_U1.XA3.247) 1062 (x_U1.XA3.248) 1062 (x_U1.XA3.249) 1062 (x_U1.XA3.VCLP) 0.4830. (x_U1.XA1.IN_32) 5.0000 (x_U1.XA1.in_33)-.2320 (x_U1.XA2.IN_32) 5.0000 (x_U1.XA2.in_33)-.2320 (x_U1.XA1.OUT_45) 0.0020. (x_U1.XA1.OUT_46) 0.0020. (x_U1.XA1.XE_n.5) 0.0000 (x_U1.XA1.XU1.67)-4.7844 (x_U1.XA1.XU1.68) 0.0019. (x_U1.XA1.XU1.69)-4.7848 (x_U1.XA1.XU1.70)-4.7848 (x_U1.XA1.XU1.71)-4.7848 (x_U1.XA1.XU1.72)-3.6521 (x_U1.XA1.XU1.73)-4.7665 (x_U1.XA1.XU1.74)-4.7666 (x_U1.XA1.XU1.75)-4.7666 (x_U1.XA1.XU1.76)-4.7666 (x_U1.XA1.XU1.77)-4.7843 (x_U1.XA1.XU2.82) 0.0020. (x_U1.XA1.XU2.83) 0.0020. (x_U1.XA1.XU2.84) 0186. (x_U1.XA1.XU2.85) 0.0020. (x_U1.XA1.XU3.78) 0.0020. (x_U1.XA1.XU3.79) 0.0020. (x_U1.XA1.XU3.80)-0389 (x_U1.XA1.XU3.81) 0.0020. (x_U1.XA2.OUT_45) 0.0020. (x_U1.XA2.OUT_46) 0.0020. (x_U1.XA2.XE_n.5) 0.0000 (x_U1.XA2.XU1.67) 4.2012 (x_U1.XA2.XU1.68) 0.0021. (x_U1.XA2.XU1.69) 4.2016 (x_U1.XA2.XU1.70) 4.2016 (x_U1.XA2.XU1.71) 4.2016 (x_U1.XA2.XU1.72) 3.2078 (x_U1.XA2.XU1.73) 4.1855 (x_U1.XA2.XU1.74) 4.1856 (x_U1.XA2.XU1.75) 4.1856 (x_U1.XA2.XU1.76) 4.1856 (x_U1.XA2.XU1.77) 4.2012 (x_U1.XA2.XU2.82) 0.0020. (x_U1.XA2.XU2.83) 0.0020. (x_U1.XA2.XU2.84) 0186. (x_U1.XA2.XU2.85) 0.0020. (x_U1.XA2.XU3.78) 0.0020. (x_U1.XA2.XU3.79) 0.0020. (x_U1.XA2.XU3.80)-0389 (x_U1.XA2.XU3.81) 0.0020. (x_U1.XA3.IN_187)-.2320 (x_U1.XA3.IN_188) 5.0000 (x_U1.XA3.XE_n.5) 0.0000 (x_U1.XA3.XU1.67) 21.7600 (x_U1.XA3.XU1.68) 0.0023. (x_U1.XA3.XU1.69) 21.7620 (x_U1.XA3.XU1.70) 21.7620 (x_U1.XA3.XU1.71) 21.7620 (x_U1.XA3.XU1.72) 16.6130 (x_U1.XA3.XU1.73) 21.6790 (x_U1.XA3.XU1.74) 21.6790 (x_U1.XA3.XU1.75) 21.6790 (x_U1.XA3.XU1.76) 21.6790 (x_U1.XA3.XU1.77) 21.7600 (x_U1.XA3.XU2.82) 0.0020. (x_U1.XA3.XU2.83) 0.0020. (x_U1.XA3.XU2.84) 0186. (x_U1.XA3.XU2.85) 0.0020. (x_U1.XA3.XU3.78) 0.0020. (x_U1.XA3.XU3.79) 0.0020. (x_U1.XA3.XU3.80)-0389 (x_U1.XA3.XU3.81) 0.0020. (x_U1.XA1.Xi_nn.3) 0.0000 (x_U1.XA1.xI_nn.5) 0.0000 (x_U1.XA1.XI_NP.3) 0.0000 (x_U1.XA1.XI_NP.5) 0.0000 (x_U1.XA2.xI_nn.3) 0.0000 (x_U1.XA2.xI_nn.5) 0.0000 (x_U1.XA2.XI_NP.3) 0.0000 (x_U1.XA2.XI_NP.5) 0.0000 (x_U1.XA3.OUT_209) 0.0020. (x_U1.XA3.OUT_210) 0.0020. (x_U1.XA3.VCC_CLP) 4.9658 (x_U1.XA3.VEE_CLP)-.2020 (x_U1.XA3.XI_nn.3) 0.0000 (x_U1.XA3.XI_nn.5) 0.0000 (x_U1.XA3.XI_NP.3) 0.0000 (x_U1.XA3.XI_NP.5) 0.0000 (x_U1.XA1.CLAMP 28)-10.6590 (x_U1.XA1.CLAWn_21) 0124. (x_U1.XA1.CLAWp_22) 0.0020. (x_U1.XA1.SW_OL_29) 1.0020 (x_U1.XA1.VIMON_24)-.0043 (x_U1.XA2.CLAMP 28) .2236. (x_U1.XA2.CLAWn_21) 0.0020. (x_U1.XA2.CLAWp_22) 0.0020. (x_U1.XA2.SW_OL_29) 0.0020. (x_U1.XA2.VIMON_24) 0.0069 (x_U1.XA1.VOUT_S_23)-2124 (x_U1.XA1.VSENSE_27)-10.6590 (x_U1.XA1.Zo_OUT_40)-2124 (x_U1.XA2.VOUT_S_23) 0.2124. (x_U1.XA2.VSENSE_27) .2236. (x_U1.XA2.Zo_OUT_40) 0.2124. (x_U1.XA3.CLAMP _195) 0.4830. (x_U1.XA3.SW_OL_196) 0.0020. (x_U1.XA3.VIMON_192) 0.0466 (x_U1.XA1.AOL_IN_41)-.0021 (x_U1.XA1.AOL_INP_42)-.0021 (x_U1.XA2.AOL_IN_41) 0.0021. (x_U1.XA2.AOL_INP_42) 0.0021. (x_U1.XA3.VOUT_S_191) 0.4249 (x_U1.XA3.VSENSE_194) 0.4830. (x_U1.XA3.Zo_OUT_203) 0.4249 (x_U1.XA1.CL_CLAMP 25)-2126 (x_U1.XA1.XU1.4_A0_66) 0.0017. (x_U1.XA1.XU1.OUT2_65)-10.6590 (x_U1.XA1.Zo_cleft_38)-0406 (x_U1.XA2.CL_CLAMP 25) .2236. (x_U1.XA2.XU1.4_A0_66) 0.0020. (x_U1.XA2.XU1.OUT2_65) .2236. (x_U1.XA2.Zo_cleft_38) 4.1855 (x_U1.XA3.AOL_IN_204) 1062 (x_U1.XA3.AOL_INP_205) 1062 (x_U1.XA3.XU1.4_A0_66) 0.0020. (x_U1.XA3.XU1.OUT2_65) 0.4830. (x_U1.XA1.Zo_CRIGHT_39)-0406 (x_U1.XA2.Zo_CRIGHT_39) 0.0393 (x_U1.XA3.CL_CLAMP 189) 0.4830. (x_U1.XA3.Zo_cleft_201) 21.6790 (x_U1.XA1.claw_clamp _ 26)-2126 (X_U1.XA2.claw_clamp _ 26) .2236. (x_U1.XA3.Zo_CRIGHT_202) 0.1955 (X_U1.XA1.ESD_INA333n_30)-.0021 (X_U1.XA1.ESD_INA333p_31)-.0021 (X_U1.XA2.ESD_INA333n_30) 0.0021. (x_U1.XA2.ESD_INA333p_31) 0.0021 (X_U1.XA3.CLACK_CLAMP 193) 0.4830. (x_U1.XA3.ESD_INA333n_197) .1062 (X_U1.XA3.ESD_INA333p_198) .1062 使用以下设置恢复仿真 ITL1 = 291 ITL2 = 171 偏置点计算中的收敛问题 最后尝试的节点电压为： 节点电压 节点电压 节点电压 节点电压 (+5V) 4.9995 (输出) 5.4729 (-0.23V)-.2320 (N25123) 5.4808 (N25127) 4.8427 (N25672) 5.5225 (N26111) 5.5183 (X_U1.13) 2.3836 (X_U1.14)-.2320 (X_U1.15)-.2320 (X_U1.16) 4.9991 (X_U1.17) 4.9991 (x_U1.MID) 2.3834 (x_U1.in+_10) 5.5225 (x_U1.IN+_12) 5.5183 (x_U1.IN+_20) 4.6782 (x_U1.in-_19) 5.4521 (x_U1.out_11)-393.6000 (x_U1.out_18) 184.2700 (x_U1.XA1.34) 4.8427 (x_U1.XA1.35) 5.5183 (x_U1.XA1.36)-.2020 (x_U1.XA1.37) 4.9691 (x_U1.XA1.43) 7.1636 (x_U1.XA1.44) 184.2500 (x_U1.XA1.47) 2.3834 (x_U1.XA1.48)-182.0500 (x_U1.XA1.49) 5.5183 (x_U1.XA1.50) 50.3790 (x_U1.XA1.51)-66.6100 (x_U1.XA1.52)-210.3E+03 (x_U1.XA1.53)-2.103E+06 (x_U1.XA1.54) 2.3834 (x_U1.XA1.55)-2.103E+06 (x_U1.XA1.56) 2.3834 (x_U1.XA1.57) 2.3834 (x_U1.XA1.58)-182.0500 (x_U1.XA1.59) 2.3834 (x_U1.XA1.60) 5.0988 (x_U1.XA1.61)-.3319 (x_U1.XA1.62) 5.0991 (x_U1.XA1.63) 5.5183 (x_U1.XA1.64) 5.5183 (x_U1.XA2.34) 5.4809 (x_U1.XA2.35) 5.5225 (x_U1.XA2.36)-.2020 (x_U1.XA2.37) 4.9691 (x_U1.XA2.43)-8.2525 (x_U1.XA2.44)-393.5700 (x_U1.XA2.47)-396.1200 (x_U1.XA2.48) 2.3834 (x_U1.XA2.49) 5.5225 (x_U1.XA2.50) 50.3790 (x_U1.XA2.51)-66.6100 (x_U1.XA2.52)-66.6310 (x_U1.XA2.53) 2.3834 (x_U1.XA2.54) 2.5936 (x_U1.XA2.55) 2.3834 (x_U1.XA2.56) 2.5936 (x_U1.XA2.57)-396.1200 (x_U1.XA2.58) 2.3834 (x_U1.XA2.59) 2.3834 (x_U1.XA2.60) 5.0988 (x_U1.XA2.61)-.3319 (x_U1.XA2.62) 5.0991 (x_U1.XA2.63) 5.5225 (x_U1.XA2.64) 5.5225 (x_U1.XA3.206) 781.5E+03 (x_U1.XA3.207)-19.7010 (x_U1.XA3.208) 5.4726 (x_U1.XA3.211) 4.6782 (x_U1.XA3.212) 2.3834 (x_U1.XA3.213) 2.3834 (x_U1.XA3.214) 2.9545 (x_U1.XA3.215) 2.9545 (x_U1.XA3.216) 781.4E+03 (x_U1.XA3.217) 781.5E+03 (x_U1.XA3.218) 781.4E+03 (x_U1.XA3.219) 781.5E+03 (x_U1.XA3.220) 7.3829 (x_U1.XA3.221)-8.6157 (x_U1.XA3.222) 2.3834 (x_U1.XA3.223) 13.4680 (x_U1.XA3.224) 781.4E+03 (x_U1.XA3.225) 781.4E+03 (x_U1.XA3.226) 50.3790 (x_U1.XA3.227)-66.6100 (x_U1.XA3.228) 781.4E+03 (x_U1.XA3.229) 2.3834 (x_U1.XA3.230)-7.814E+06 (x_U1.XA3.231) 2.3834 (x_U1.XA3.232)-7.814E+06 (x_U1.XA3.233) 2.3834 (x_U1.XA3.234) 13.4680 (x_U1.XA3.235) 9.5573 (x_U1.XA3.236) 0.5279. (x_U1.XA3.237) 9.5573 (x_U1.XA3.238) 0.5279. (x_U1.XA3.239) 2.3834 (x_U1.XA3.240) 2.3834 (x_U1.XA3.241) 2.3834 (x_U1.XA3.242) 2.3834 (x_U1.XA3.243) 2.3834 (x_U1.XA3.244) 5.0988 (x_U1.XA3.245)-.3319 (x_U1.XA3.246) 5.0991 (x_U1.XA3.247) 4.6782 (x_U1.XA3.248) 4.6782 (x_U1.XA3.249) 4.6782 (x_U1.XA3.VCLP) 781.5E+03 (x_U1.XA1.IN_32) 4.9991 (x_U1.XA1.in_33)-.2320 (x_U1.XA2.IN_32) 4.9991 (x_U1.XA2.in_33)-.2320 (x_U1.XA1.OUT_45) 2.3833 (x_U1.XA1.OUT_46) 2.3834 (x_U1.XA1.XE_n.5) 0.0000 (x_U1.XA1.XU1.67)-78.78E+06 (x_U1.XA1.XU1.68)-995.6100 (x_U1.XA1.XU1.69)-78.80E+06 (x_U1.XA1.XU1.70)-78.80E+06 (x_U1.XA1.XU1.71)-78.80E+06 (x_U1.XA1.XU1.72)-60.16E+06 (x_U1.XA1.XU1.73)-78.50E+06 (x_U1.XA1.XU1.74)-78.51E+06 (x_U1.XA1.XU1.75)-78.51E+06 (x_U1.XA1.XU1.76)-78.51E+06 (x_U1.XA1.XU1.77) 3835.9000 (x_U1.XA1.XU2.82) 2.3834 (x_U1.XA1.XU2.83) 2.3834 (x_U1.XA1.XU2.84) 2.3921 (x_U1.XA1.XU2.85) 2.3834 (x_U1.XA1.XU3.78) 2.3834 (x_U1.XA1.XU3.79) 2.3833 (x_U1.XA1.XU3.80) 1.9257 (x_U1.XA1.XU3.81) 2.3833 (x_U1.XA2.OUT_45) 2.3833 (x_U1.XA2.OUT_46) 2.3834 (x_U1.XA2.XE_n.5) 0.0000 (x_U1.XA2.XU1.67) 84.77E+03 (x_U1.XA2.XU1.68) 3.4571 (x_U1.XA2.XU1.69) 84.78E+03 (x_U1.XA2.XU1.70) 84.78E+03 (x_U1.XA2.XU1.71) 84.78E+03 (x_U1.XA2.XU1.72) 64.73E+03 (x_U1.XA2.XU1.73) 84.47E+03 (x_U1.XA2.XU1.74) 84.47E+03 (x_U1.XA2.XU1.75) 84.47E+03 (x_U1.XA2.XU1.76) 84.47E+03 (x_U1.XA2.XU1.77)-8431.4000 (x_U1.XA2.XU2.82) 2.3834 (x_U1.XA2.XU2.83) 2.3834 (x_U1.XA2.XU2.84) 2.3921 (x_U1.XA2.XU2.85) 2.3834 (x_U1.XA2.XU3.78) 2.3834 (x_U1.XA2.XU3.79) 2.3833 (x_U1.XA2.XU3.80) 1.9257 (x_U1.XA2.XU3.81) 2.3833 (x_U1.XA3.IN_187)-.2320 (x_U1.XA3.IN_188) 4.9991 (x_U1.XA3.XE_n.5) 0.0000 (x_U1.XA3.XU1.67) 293.6E+06 (x_U1.XA3.XU1.68) 3721.1000 (x_U1.XA3.XU1.69) 293.6E+06 (x_U1.XA3.XU1.70) 293.6E+06 (x_U1.XA3.XU1.71) 293.6E+06 (x_U1.XA3.XU1.72) 224.2e+06 (x_U1.XA3.XU1.73) 292.5E+06 (x_U1.XA3.XU1.74) 292.5E+06 (x_U1.XA3.XU1.75) 292.5E+06 (x_U1.XA3.XU1.76) 292.5E+06 (x_U1.XA3.XU1.77)-8431.4000 (x_U1.XA3.XU2.82) 2.3834 (x_U1.XA3.XU2.83) 2.3834 (x_U1.XA3.XU2.84) 2.3921 (x_U1.XA3.XU2.85) 2.3834 (x_U1.XA3.XU3.78) 2.3834 (x_U1.XA3.XU3.79) 2.3833 (x_U1.XA3.XU3.80) 1.9257 (x_U1.XA3.XU3.81) 2.3833 (x_U1.XA1.Xi_nn.3) 0.0000 (x_U1.XA1.xI_nn.5) 0.0000 (x_U1.XA1.XI_NP.3) 0.0000 (x_U1.XA1.XI_NP.5) 0.0000 (x_U1.XA2.xI_nn.3) 0.0000 (x_U1.XA2.xI_nn.5) 0.0000 (x_U1.XA2.XI_NP.3) 0.0000 (x_U1.XA2.XI_NP.5) 0.0000 (x_U1.XA3.OUT_209) 2.3833 (x_U1.XA3.OUT_210) 2.3834 (x_U1.XA3.VCC_CLP) 9.5567 (x_U1.XA3.VEE_CLP) 0.5281. (x_U1.XA3.XI_nn.3) 0.0000 (x_U1.XA3.XI_nn.5) 0.0000 (x_U1.XA3.XI_NP.3) 0.0000 (x_U1.XA3.XI_NP.5) 0.0000 (x_U1.XA1.CLAMP 28)-210.3E+03 (x_U1.XA1.CLAWn_21)-182.0500 (x_U1.XA1.CLAWp_22) 2.3834 (x_U1.XA1.SW_OL_29) 2.3834 (x_U1.XA1.VIMON_24) 7.1636 (x_U1.XA2.CLAMP 28)-66.6380 (x_U1.XA2.CLAWn_21) 2.3834 (x_U1.XA2.CLAWp_22)-396.1200 (x_U1.XA2.SW_OL_29) 2.3834 (x_U1.XA2.VIMON_24)-8.2525 (x_U1.XA1.VOUT_S_23) 184.2500 (x_U1.XA1.VSENSE_27)-210.3E+03 (x_U1.XA1.Zo_OUT_40) 184.2700 (x_U1.XA2.VOUT_S_23)-393.5700 (x_U1.XA2.VSENSE_27)-66.6310 (x_U1.XA2.Zo_OUT_40)-393.6000 (x_U1.XA3.CLAMP _195) 781.4E+03 (x_U1.XA3.SW_OL_196) 2.3834 (x_U1.XA3.VIMON_192)-19.7010 (x_U1.XA1.AOL_IN_41) 4.8427 (x_U1.XA1.AOL_INP_42) 5.0988 (x_U1.XA2.AOL_IN_41) 5.4809 (x_U1.XA2.AOL_INP_42) 5.0988 (x_U1.XA3.VOUT_S_191) 5.4726 (x_U1.XA3.VSENSE_194) 781.4E+03 (x_U1.XA3.Zo_OUT_203) 5.4729 (x_U1.XA1.CL_CLAMP 25)-210.1E+03 (x_U1.XA1.XU1.4_A0_66) 27.9990 (x_U1.XA1.XU1.OUT2_65)-210.2e+03 (x_U1.XA1.Zo_cleft_38)-78.51E+06 (x_U1.XA2.CL_CLAMP 25)-167.3900 (x_U1.XA2.XU1.4_A0_66)-35.8220 (x_U1.XA2.XU1.OUT2_65)-66.6250 (x_U1.XA2.Zo_cleft_38) 84.48E+03 (x_U1.XA3.AOL_ING_204) 5.4521 (x_U1.XA3.AOL_INP_205) 5.0988 (x_U1.XA3.XU1.4_A0_66)-32.9400 (x_U1.XA3.XU1.OUT2_65) 781.3E+03 (x_U1.XA1.Zo_CRIGHT_39)-700.8E+03 (x_U1.XA2.Zo_CRIGHT_39) 756.4000 (x_U1.XA3.CL_CLAMP _189) 781.6E+03 (x_U1.XA3.Zo_cleft_201) 291.9E+06 (x_U1.XA1.claw_clamp _26)-210.1E+03 (X_U1.XA2.claw_clamp _26)-167.4100 (X_U1.XA3.Zo_CRIGHT_202) 2.611E+06 (X_U1.XA1.ESD_INA333n_30) 4.8427 (X_U1.XA1.ESD_INA333p_31) 5.5183 (X_U1.XA2.ESD_INA333n_30) 5.4809 (X_U1.XA2.ESD_INA333p_31) 5.5225 (X_U1.XA3.CLAM_CLAM_193) 781.4E+03 (x_U1.XA3.ESD_INA333n_197) 5.4521 (X_U1.XA3.ESD_INA333p_198) 4.6782 使用以下设置恢复仿真 ITL1 = 565 ITL2 = 1000 ABSTOL = 1.26e-10 偏置点计算中的收敛问题 最后尝试的节点电压为： 节点电压 节点电压 节点电压 节点电压 (+5V) 4.9995 (输出) 5.5119 (-0.23V)-.2320 (N25123) 5.4935 (N25127) 4.7650 (N25672) 5.4635 (N26111) 5.4593 (X_U1.13) 2.3836 (X_U1.14)-.2320 (X_U1.15)-.2320 (X_U1.16) 4.9991 (X_U1.17) 4.9991 (x_U1.MID) 2.3834 (x_U1.IN+_10) 5.4635 (x_U1.IN+_12) 5.4593 (x_U1.IN+_20) 4.5258 (x_U1.in-_19) 5.1839 (x_U1.out_11) 184.3900 (x_U1.out_18)-393.8000 (x_U1.XA1.34) 4.7650 (x_U1.XA1.35) 5.4592 (x_U1.XA1.36)-.2020 (x_U1.XA1.37) 4.9691 (x_U1.XA1.43)-8.2469 (x_U1.XA1.44)-393.7600 (x_U1.XA1.47)-396.3100 (x_U1.XA1.48) 2.3834 (x_U1.XA1.49) 5.4592 (x_U1.XA1.50) 50.3790 (x_U1.XA1.51)-66.6100 (x_U1.XA1.52) 630.8E+03 (x_U1.XA1.53) 2.3834 (x_U1.XA1.54)-6.308E+06 (x_U1.XA1.55) 2.3834 (x_U1.XA1.56)-6.308E+06 (x_U1.XA1.57)-396.3100 (x_U1.XA1.58) 2.3834 (x_U1.XA1.59) 2.3834 (x_U1.XA1.60) 5.0988 (x_U1.XA1.61)-.3319 (x_U1.XA1.62) 5.0991 (x_U1.XA1.63) 5.4592 (x_U1.XA1.64) 5.4592 (x_U1.XA2.34) 5.4935 (x_U1.XA2.35) 5.4636 (x_U1.XA2.36)-.2020 (x_U1.XA2.37) 4.9691 (x_U1.XA2.43) 7.1600 (x_U1.XA2.44) 184.3800 (x_U1.XA2.47) 2.3834 (x_U1.XA2.48)-182.1800 (x_U1.XA2.49) 5.4636 (x_U1.XA2.50) 50.3790 (x_U1.XA2.51)-66.6100 (x_U1.XA2.52)-66.6310 (x_U1.XA2.53) 2.3834 (x_U1.XA2.54) 2.5936 (x_U1.XA2.55) 2.3834 (x_U1.XA2.56) 2.5936 (x_U1.XA2.57) 2.3834 (x_U1.XA2.58)-182.1800 (x_U1.XA2.59) 2.3834 (x_U1.XA2.60) 5.0988 (x_U1.XA2.61)-.3319 (x_U1.XA2.62) 5.0991 (x_U1.XA2.63) 5.4636 (x_U1.XA2.64) 5.4636 (x_U1.XA3.206)-3.049E+06 (x_U1.XA3.207) 12.2920 (x_U1.XA3.208) 5.5116 (x_U1.XA3.211) 4.5258 (x_U1.XA3.212) 4.8015 (x_U1.XA3.213) 4.8015 (x_U1.XA3.214) 2.3834 (x_U1.XA3.215) 2.3834 (x_U1.XA3.216)-3.049E+06 (x_U1.XA3.217)-3.049E+06 (x_U1.XA3.218)-3.049E+06 (x_U1.XA3.219)-3.049E+06 (x_U1.XA3.220) 7.3829 (x_U1.XA3.221)-8.6157 (x_U1.XA3.222) 7.2918 (x_U1.XA3.223) 2.3834 (x_U1.XA3.224)-3.049E+06 (x_U1.XA3.225)-3.049E+06 (x_U1.XA3.226) 50.3790 (x_U1.XA3.227)-66.6100 (x_U1.XA3.228)-3.049E+06 (x_U1.XA3.229)-30.49E+06 (x_U1.XA3.230) 2.3834 (x_U1.XA3.231)-30.49E+06 (x_U1.XA3.232) 2.3834 (x_U1.XA3.233) 7.2918 (x_U1.XA3.234) 2.3834 (x_U1.XA3.235) 4.0399 (x_U1.XA3.236)-.4871 (x_U1.XA3.237) 4.0399 (x_U1.XA3.238)-.4871 (x_U1.XA3.239) 3.8551 (x_U1.XA3.240) 2.3834 (x_U1.XA3.241) 3.8551 (x_U1.XA3.242) 2.3834 (x_U1.XA3.243) 2.3834 (x_U1.XA3.244) 5.0988 (x_U1.XA3.245)-.3319 (x_U1.XA3.246) 5.0991 (x_U1.XA3.247) 4.5258 (x_U1.XA3.248) 4.5258 (x_U1.XA3.249) 4.5258 (x_U1.XA3.VCLP)-3.049E+06 (x_U1.XA1.IN_32) 4.9991 (x_U1.XA1.in_33)-.2320 (x_U1.XA2.IN_32) 4.9991 (x_U1.XA2.in_33)-.2320 (x_U1.XA1.OUT_45) 2.3833 (x_U1.XA1.OUT_46) 2.3834 (x_U1.XA1.XE_n.5) 0.0000 (x_U1.XA1.XU1.67) 236.4E+06 (x_U1.XA1.XU1.68) 2997.1000 (x_U1.XA1.XU1.69) 236.5E+06 (x_U1.XA1.XU1.70) 236.5E+06 (x_U1.XA1.XU1.71) 236.5E+06 (x_U1.XA1.XU1.72) 180.5E+06 (x_U1.XA1.XU1.73) 235.6E+06 (x_U1.XA1.XU1.74) 235.6E+06 (x_U1.XA1.XU1.75) 235.6E+06 (x_U1.XA1.XU1.76) 235.6E+06 (x_U1.XA1.XU1.77)-8431.4000 (x_U1.XA1.XU2.82) 2.3834 (x_U1.XA1.XU2.83) 2.3834 (x_U1.XA1.XU2.84) 2.3921 (x_U1.XA1.XU2.85) 2.3834 (x_U1.XA1.XU3.78) 2.3834 (x_U1.XA1.XU3.79) 2.3833 (x_U1.XA1.XU3.80) 1.9257 (x_U1.XA1.XU3.81) 2.3833 (x_U1.XA2.OUT_45) 2.3833 (x_U1.XA2.OUT_46) 2.3834 (x_U1.XA2.XE_n.5) 0.0000 (x_U1.XA2.XU1.67)-39.77E+03 (x_U1.XA2.XU1.68) 1.8796 (x_U1.XA2.XU1.69)-39.77E+03 (x_U1.XA2.XU1.70)-39.77E+03 (x_U1.XA2.XU1.71)-39.77E+03 (x_U1.XA2.XU1.72)-30.36E+03 (x_U1.XA2.XU1.73)-39.63E+03 (x_U1.XA2.XU1.74)-39.63E+03 (x_U1.XA2.XU1.75)-39.63E+03 (x_U1.XA2.XU1.76)-39.63E+03 (x_U1.XA2.XU1.77) 3835.9000 (x_U1.XA2.XU2.82) 2.3834 (x_U1.XA2.XU2.83) 2.3834 (x_U1.XA2.XU2.84) 2.3921 (x_U1.XA2.XU2.85) 2.3834 (x_U1.XA2.XU3.78) 2.3834 (x_U1.XA2.XU3.79) 2.3833 (x_U1.XA2.XU3.80) 1.9257 (x_U1.XA2.XU3.81) 2.3833 (x_U1.XA3.IN_187)-.2320 (x_U1.XA3.IN_188) 4.9991 (x_U1.XA3.XE_n.5) 0.0000 (x_U1.XA3.XU1.67)-1.156E+09 (x_U1.XA3.XU1.68)-14.65E+03 (x_U1.XA3.XU1.69)-1.157E+09 (x_U1.XA3.XU1.70)-1.157E+09 (x_U1.XA3.XU1.71)-1.157E+09 (x_U1.XA3.XU1.72)-883.0E+06 (x_U1.XA3.XU1.73)-1.152E+09 (x_U1.XA3.XU1.74)-1.152E+09 (x_U1.XA3.XU1.75)-1.152E+09 (x_U1.XA3.XU1.76)-1.152E+09 (x_U1.XA3.XU1.77) 3835.9000 (x_U1.XA3.XU2.82) 2.3834 (x_U1.XA3.XU2.83) 2.3834 (x_U1.XA3.XU2.84) 2.3921 (x_U1.XA3.XU2.85) 2.3834 (x_U1.XA3.XU3.78) 2.3834 (x_U1.XA3.XU3.79) 2.3833 (x_U1.XA3.XU3.80) 1.9257 (x_U1.XA3.XU3.81) 2.3833 (x_U1.XA1.Xi_nn.3) 0.0000 (x_U1.XA1.xI_nn.5) 0.0000 (x_U1.XA1.XI_NP.3) 0.0000 (x_U1.XA1.XI_NP.5) 0.0000 (x_U1.XA2.xI_nn.3) 0.0000 (x_U1.XA2.xI_nn.5) 0.0000 (x_U1.XA2.XI_NP.3) 0.0000 (x_U1.XA2.XI_NP.5) 0.0000 (x_U1.XA3.OUT_209) 2.3833 (x_U1.XA3.OUT_210) 2.3834 (x_U1.XA3.VCC_CLP) 4.0397 (x_U1.XA3.VEE_CLP)-.4868 (x_U1.XA3.XI_nn.3) 0.0000 (x_U1.XA3.XI_nn.5) 0.0000 (x_U1.XA3.XI_NP.3) 0.0000 (x_U1.XA3.XI_NP.5) 0.0000 (x_U1.XA1.CLAMP 28) 630.8E+03 (x_U1.XA1.CLAWn_21) 2.3834 (x_U1.XA1.CLAWp_22)-396.3100 (x_U1.XA1.SW_OL_29) 2.3834 (x_U1.XA1.VIMON_24)-8.2469 (x_U1.XA2.CLAMP 28)-66.6380 (x_U1.XA2.CLAWn_21)-182.1800 (x_U1.XA2.CLAWp_22) 2.3834 (x_U1.XA2.SW_OL_29) 2.3834 (x_U1.XA2.VIMON_24) 7.1600 (x_U1.XA1.VOUT_S_23)-393.7600 (x_U1.XA1.VSENSE_27) 630.8E+03 (x_U1.XA1.Zo_OUT_40)-393.8000 (x_U1.XA2.VOUT_S_23) 184.3800 (x_U1.XA2.VSENSE_27)-66.6310 (x_U1.XA2.Zo_out_40) 184.3900 (x_U1.XA3.CLAMP _195)-3.049E+06 (x_U1.XA3.SW_OL_196) 2.3834 (x_U1.XA3.VIMON_192) 12.2920 (x_U1.XA1.AOL_IN_41) 4.7650 (x_U1.XA1.AOL_INP_42) 5.0988 (x_U1.XA2.AOL_IN_41) 5.4935 (x_U1.XA2.AOL_INP_42) 5.0988 (x_U1.XA3.VOUT_S_191) 5.5116 (x_U1.XA3.VSENSE_194)-3.049E+06 (x_U1.XA3.Zo_OUT_203) 5.5119 (x_U1.XA1.CL_CLAMP 25) 630.5E+03 (x_U1.XA1.XU1.4_A0_66) 35.7590 (x_U1.XA1.XU1.OUT2_65) 630.7E+03 (x_U1.XA1.Zo_cleft_38) 235.6E+06 (x_U1.XA2.CL_CLAMP 25) 78.2610 (x_U1.XA2.XU1.4_A0_66)-37.0770 (x_U1.XA2.XU1.OUT2_65)-66.6250 (x_U1.XA2.Zo_cleft_38)-39.63E+03 (x_U1.XA3.AOL_IN_204) 5.1839 (x_U1.XA3.AOL_INP_205) 5.0988 (x_U1.XA3.XU1.4_A0_66)-6.1224 (x_U1.XA3.XU1.OUT2_65)-3.049E+06 (x_U1.XA1.Zo_CRIGHT_39) 2.103E+06 (x_U1.XA2.Zo_CRIGHT_39)-351.3800 (x_U1.XA3.CL_CLAMP _189)-3.050E+06 (x_U1.XA3.Zo_cleft_201)-1.139E+09 (x_U1.XA1.claw_clamp _ 26) 630.6E+03 (X_U1.XA2.claw_clamp _ 26) 78.2680 (X_U1.XA3.Zo_CRIGHT_202)-10.29E+06 (X_U1.XA1.ESD_INA333n_30) 4.7650 (X_U1.XA1.ESD_INA333p_31) 5.4592 (X_U1.XA2.ESD_INA333n_30) 5.4935 (X_U1.XA2.ESD_INA333p_31) 5.4636 (X_U1.XA3.CLAM_CLAM_193)-3.050E+06 (x_U1.XA3.ESD_INA333n_197) 5.1839 (X_U1.XA3.ESD_INA333p_198) 4.5258 使用以下设置恢复仿真 ITL1 = 1000 ABSTOL = 1.58e-08 偏置点计算中的收敛问题 最后尝试的节点电压为： 节点电压 节点电压 节点电压 节点电压 (+5V) 4.9995 (输出) 5.5119 (-0.23V)-.2320 (N25123) 5.4935 (N25127) 4.7650 (N25672) 5.4635 (N26111) 5.4593 (X_U1.13) 2.3836 (X_U1.14)-.2320 (X_U1.15)-.2320 (X_U1.16) 4.9991 (X_U1.17) 4.9991 (x_U1.MID) 2.3834 (x_U1.IN+_10) 5.4635 (x_U1.IN+_12) 5.4593 (x_U1.IN+_20) 4.5258 (x_U1.in-_19) 5.1839 (x_U1.out_11) 184.3900 (x_U1.out_18)-393.8000 (x_U1.XA1.34) 4.7650 (x_U1.XA1.35) 5.4592 (x_U1.XA1.36)-.2020 (x_U1.XA1.37) 4.9691 (x_U1.XA1.43)-8.2469 (x_U1.XA1.44)-393.7600 (x_U1.XA1.47)-396.3100 (x_U1.XA1.48) 2.3834 (x_U1.XA1.49) 5.4592 (x_U1.XA1.50) 50.3790 (x_U1.XA1.51)-66.6100 (x_U1.XA1.52) 630.8E+03 (x_U1.XA1.53) 2.3834 (x_U1.XA1.54)-6.308E+06 (x_U1.XA1.55) 2.3834 (x_U1.XA1.56)-6.308E+06 (x_U1.XA1.57)-396.3100 (x_U1.XA1.58) 2.3834 (x_U1.XA1.59) 2.3834 (x_U1.XA1.60) 5.0988 (x_U1.XA1.61)-.3319 (x_U1.XA1.62) 5.0991 (x_U1.XA1.63) 5.4592 (x_U1.XA1.64) 5.4592 (x_U1.XA2.34) 5.4935 (x_U1.XA2.35) 5.4636 (x_U1.XA2.36)-.2020 (x_U1.XA2.37) 4.9691 (x_U1.XA2.43) 7.1600 (x_U1.XA2.44) 184.3800 (x_U1.XA2.47) 2.3834 (x_U1.XA2.48)-182.1800 (x_U1.XA2.49) 5.4636 (x_U1.XA2.50) 50.3790 (x_U1.XA2.51)-66.6100 (x_U1.XA2.52)-66.6310 (x_U1.XA2.53) 2.3834 (x_U1.XA2.54) 2.5936 (x_U1.XA2.55) 2.3834 (x_U1.XA2.56) 2.5936 (x_U1.XA2.57) 2.3834 (x_U1.XA2.58)-182.1800 (x_U1.XA2.59) 2.3834 (x_U1.XA2.60) 5.0988 (x_U1.XA2.61)-.3319 (x_U1.XA2.62) 5.0991 (x_U1.XA2.63) 5.4636 (x_U1.XA2.64) 5.4636 (x_U1.XA3.206)-3.049E+06 (x_U1.XA3.207) 12.2920 (x_U1.XA3.208) 5.5116 (x_U1.XA3.211) 4.5258 (x_U1.XA3.212) 4.8015 (x_U1.XA3.213) 4.8015 (x_U1.XA3.214) 2.3834 (x_U1.XA3.215) 2.3834 (x_U1.XA3.216)-3.049E+06 (x_U1.XA3.217)-3.049E+06 (x_U1.XA3.218)-3.049E+06 (x_U1.XA3.219)-3.049E+06 (x_U1.XA3.220) 7.3829 (x_U1.XA3.221)-8.6157 (x_U1.XA3.222) 7.2918 (x_U1.XA3.223) 2.3834 (x_U1.XA3.224)-3.049E+06 (x_U1.XA3.225)-3.049E+06 (x_U1.XA3.226) 50.3790 (x_U1.XA3.227)-66.6100 (x_U1.XA3.228)-3.049E+06 (x_U1.XA3.229)-30.49E+06 (x_U1.XA3.230) 2.3834 (x_U1.XA3.231)-30.49E+06 (x_U1.XA3.232) 2.3834 (x_U1.XA3.233) 7.2918 (x_U1.XA3.234) 2.3834 (x_U1.XA3.235) 4.0399 (x_U1.XA3.236)-.4871 (x_U1.XA3.237) 4.0399 (x_U1.XA3.238)-.4871 (x_U1.XA3.239) 3.8551 (x_U1.XA3.240) 2.3834 (x_U1.XA3.241) 3.8551 (x_U1.XA3.242) 2.3834 (x_U1.XA3.243) 2.3834 (x_U1.XA3.244) 5.0988 (x_U1.XA3.245)-.3319 (x_U1.XA3.246) 5.0991 (x_U1.XA3.247) 4.5258 (x_U1.XA3.248) 4.5258 (x_U1.XA3.249) 4.5258 (x_U1.XA3.VCLP)-3.049E+06 (x_U1.XA1.IN_32) 4.9991 (x_U1.XA1.in_33)-.2320 (x_U1.XA2.IN_32) 4.9991 (x_U1.XA2.in_33)-.2320 (x_U1.XA1.OUT_45) 2.3833 (x_U1.XA1.OUT_46) 2.3834 (x_U1.XA1.XE_n.5) 0.0000 (x_U1.XA1.XU1.67) 236.4E+06 (x_U1.XA1.XU1.68) 2997.1000 (x_U1.XA1.XU1.69) 236.5E+06 (x_U1.XA1.XU1.70) 236.5E+06 (x_U1.XA1.XU1.71) 236.5E+06 (x_U1.XA1.XU1.72) 180.5E+06 (x_U1.XA1.XU1.73) 235.6E+06 (x_U1.XA1.XU1.74) 235.6E+06 (x_U1.XA1.XU1.75) 235.6E+06 (x_U1.XA1.XU1.76) 235.6E+06 (x_U1.XA1.XU1.77)-8431.4000 (x_U1.XA1.XU2.82) 2.3834 (x_U1.XA1.XU2.83) 2.3834 (x_U1.XA1.XU2.84) 2.3921 (x_U1.XA1.XU2.85) 2.3834 (x_U1.XA1.XU3.78) 2.3834 (x_U1.XA1.XU3.79) 2.3833 (x_U1.XA1.XU3.80) 1.9257 (x_U1.XA1.XU3.81) 2.3833 (x_U1.XA2.OUT_45) 2.3833 (x_U1.XA2.OUT_46) 2.3834 (x_U1.XA2.XE_n.5) 0.0000 (x_U1.XA2.XU1.67)-39.77E+03 (x_U1.XA2.XU1.68) 1.8796 (x_U1.XA2.XU1.69)-39.77E+03 (x_U1.XA2.XU1.70)-39.77E+03 (x_U1.XA2.XU1.71)-39.77E+03 (x_U1.XA2.XU1.72)-30.36E+03 (x_U1.XA2.XU1.73)-39.63E+03 (x_U1.XA2.XU1.74)-39.63E+03 (x_U1.XA2.XU1.75)-39.63E+03 (x_U1.XA2.XU1.76)-39.63E+03 (x_U1.XA2.XU1.77) 3835.9000 (x_U1.XA2.XU2.82) 2.3834 (x_U1.XA2.XU2.83) 2.3834 (x_U1.XA2.XU2.84) 2.3921 (x_U1.XA2.XU2.85) 2.3834 (x_U1.XA2.XU3.78) 2.3834 (x_U1.XA2.XU3.79) 2.3833 (x_U1.XA2.XU3.80) 1.9257 (x_U1.XA2.XU3.81) 2.3833 (x_U1.XA3.IN_187)-.2320 (x_U1.XA3.IN_188) 4.9991 (x_U1.XA3.XE_n.5) 0.0000 (x_U1.XA3.XU1.67)-1.156E+09 (x_U1.XA3.XU1.68)-14.65E+03 (x_U1.XA3.XU1.69)-1.157E+09 (x_U1.XA3.XU1.70)-1.157E+09 (x_U1.XA3.XU1.71)-1.157E+09 (x_U1.XA3.XU1.72)-883.0E+06 (x_U1.XA3.XU1.73)-1.152E+09 (x_U1.XA3.XU1.74)-1.152E+09 (x_U1.XA3.XU1.75)-1.152E+09 (x_U1.XA3.XU1.76)-1.152E+09 (x_U1.XA3.XU1.77) 3835.9000 (x_U1.XA3.XU2.82) 2.3834 (x_U1.XA3.XU2.83) 2.3834 (x_U1.XA3.XU2.84) 2.3921 (x_U1.XA3.XU2.85) 2.3834 (x_U1.XA3.XU3.78) 2.3834 (x_U1.XA3.XU3.79) 2.3833 (x_U1.XA3.XU3.80) 1.9257 (x_U1.XA3.XU3.81) 2.3833 (x_U1.XA1.Xi_nn.3) 0.0000 (x_U1.XA1.xI_nn.5) 0.0000 (x_U1.XA1.XI_NP.3) 0.0000 (x_U1.XA1.XI_NP.5) 0.0000 (x_U1.XA2.xI_nn.3) 0.0000 (x_U1.XA2.xI_nn.5) 0.0000 (x_U1.XA2.XI_NP.3) 0.0000 (x_U1.XA2.XI_NP.5) 0.0000 (x_U1.XA3.OUT_209) 2.3833 (x_U1.XA3.OUT_210) 2.3834 (x_U1.XA3.VCC_CLP) 4.0397 (x_U1.XA3.VEE_CLP)-.4868 (x_U1.XA3.XI_nn.3) 0.0000 (x_U1.XA3.XI_nn.5) 0.0000 (x_U1.XA3.XI_NP.3) 0.0000 (x_U1.XA3.XI_NP.5) 0.0000 (x_U1.XA1.CLAMP 28) 630.8E+03 (x_U1.XA1.CLAWn_21) 2.3834 (x_U1.XA1.CLAWp_22)-396.3100 (x_U1.XA1.SW_OL_29) 2.3834 (x_U1.XA1.VIMON_24)-8.2469 (x_U1.XA2.CLAMP 28)-66.6380 (x_U1.XA2.CLAWn_21)-182.1800 (x_U1.XA2.CLAWp_22) 2.3834 (x_U1.XA2.SW_OL_29) 2.3834 (x_U1.XA2.VIMON_24) 7.1600 (x_U1.XA1.VOUT_S_23)-393.7600 (x_U1.XA1.VSENSE_27) 630.8E+03 (x_U1.XA1.Zo_OUT_40)-393.8000 (x_U1.XA2.VOUT_S_23) 184.3800 (x_U1.XA2.VSENSE_27)-66.6310 (x_U1.XA2.Zo_out_40) 184.3900 (x_U1.XA3.CLAMP _195)-3.049E+06 (x_U1.XA3.SW_OL_196) 2.3834 (x_U1.XA3.VIMON_192) 12.2920 (x_U1.XA1.AOL_IN_41) 4.7650 (x_U1.XA1.AOL_INP_42) 5.0988 (x_U1.XA2.AOL_IN_41) 5.4935 (x_U1.XA2.AOL_INP_42) 5.0988 (x_U1.XA3.VOUT_S_191) 5.5116 (x_U1.XA3.VSENSE_194)-3.049E+06 (x_U1.XA3.Zo_OUT_203) 5.5119 (x_U1.XA1.CL_CLAMP 25) 630.5E+03 (x_U1.XA1.XU1.4_A0_66) 35.7590 (x_U1.XA1.XU1.OUT2_65) 630.7E+03 (x_U1.XA1.Zo_cleft_38) 235.6E+06 (x_U1.XA2.CL_CLAMP 25) 78.2610 (x_U1.XA2.XU1.4_A0_66)-37.0770 (x_U1.XA2.XU1.OUT2_65)-66.6250 (x_U1.XA2.Zo_cleft_38)-39.63E+03 (x_U1.XA3.AOL_IN_204) 5.1839 (x_U1.XA3.AOL_INP_205) 5.0988 (x_U1.XA3.XU1.4_A0_66)-6.1224 (x_U1.XA3.XU1.OUT2_65)-3.049E+06 (x_U1.XA1.Zo_CRIGHT_39) 2.103E+06 (x_U1.XA2.Zo_CRIGHT_39)-351.3800 (x_U1.XA3.CL_CLAMP _189)-3.050E+06 (x_U1.XA3.Zo_cleft_201)-1.139E+09 (x_U1.XA1.claw_clamp _ 26) 630.6E+03 (X_U1.XA2.claw_clamp _ 26) 78.2680 (X_U1.XA3.Zo_CRIGHT_202)-10.29E+06 (X_U1.XA1.ESD_INA333n_30) 4.7650 (X_U1.XA1.ESD_INA333p_31) 5.4592 (X_U1.XA2.ESD_INA333n_30) 5.4935 (X_U1.XA2.ESD_INA333p_31) 5.4636 (X_U1.XA3.CLAM_CLAM_193)-3.050E+06 (x_U1.XA3.ESD_INA333n_197) 5.1839 (X_U1.XA3.ESD_INA333p_198) 4.5258 使用以下设置恢复仿真 RELTOL = 0.0086 偏置点计算中的收敛问题 最后尝试的节点电压为： 节点电压 节点电压 节点电压 节点电压 (+5V) 4.9995 (输出) 5.5119 (-0.23V)-.2320 (N25123) 5.4935 (N25127) 4.7650 (N25672) 5.4635 (N26111) 5.4593 (X_U1.13) 2.3836 (X_U1.14)-.2320 (X_U1.15)-.2320 (X_U1.16) 4.9991 (X_U1.17) 4.9991 (x_U1.MID) 2.3834 (x_U1.IN+_10) 5.4635 (x_U1.IN+_12) 5.4593 (x_U1.IN+_20) 4.5258 (x_U1.in-_19) 5.1839 (x_U1.out_11) 184.3900 (x_U1.out_18)-393.8000 (x_U1.XA1.34) 4.7650 (x_U1.XA1.35) 5.4592 (x_U1.XA1.36)-.2020 (x_U1.XA1.37) 4.9691 (x_U1.XA1.43)-8.2469 (x_U1.XA1.44)-393.7600 (x_U1.XA1.47)-396.3100 (x_U1.XA1.48) 2.3834 (x_U1.XA1.49) 5.4592 (x_U1.XA1.50) 50.3790 (x_U1.XA1.51)-66.6100 (x_U1.XA1.52) 630.8E+03 (x_U1.XA1.53) 2.3834 (x_U1.XA1.54)-6.308E+06 (x_U1.XA1.55) 2.3834 (x_U1.XA1.56)-6.308E+06 (x_U1.XA1.57)-396.3100 (x_U1.XA1.58) 2.3834 (x_U1.XA1.59) 2.3834 (x_U1.XA1.60) 5.0988 (x_U1.XA1.61)-.3319 (x_U1.XA1.62) 5.0991 (x_U1.XA1.63) 5.4592 (x_U1.XA1.64) 5.4592 (x_U1.XA2.34) 5.4935 (x_U1.XA2.35) 5.4636 (x_U1.XA2.36)-.2020 (x_U1.XA2.37) 4.9691 (x_U1.XA2.43) 7.1600 (x_U1.XA2.44) 184.3800 (x_U1.XA2.47) 2.3834 (x_U1.XA2.48)-182.1800 (x_U1.XA2.49) 5.4636 (x_U1.XA2.50) 50.3790 (x_U1.XA2.51)-66.6100 (x_U1.XA2.52)-66.6310 (x_U1.XA2.53) 2.3834 (x_U1.XA2.54) 2.5936 (x_U1.XA2.55) 2.3834 (x_U1.XA2.56) 2.5936 (x_U1.XA2.57) 2.3834 (x_U1.XA2.58)-182.1800 (x_U1.XA2.59) 2.3834 (x_U1.XA2.60) 5.0988 (x_U1.XA2.61)-.3319 (x_U1.XA2.62) 5.0991 (x_U1.XA2.63) 5.4636 (x_U1.XA2.64) 5.4636 (x_U1.XA3.206)-3.049E+06 (x_U1.XA3.207) 12.2920 (x_U1.XA3.208) 5.5116 (x_U1.XA3.211) 4.5258 (x_U1.XA3.212) 4.8015 (x_U1.XA3.213) 4.8015 (x_U1.XA3.214) 2.3834 (x_U1.XA3.215) 2.3834 (x_U1.XA3.216)-3.049E+06 (x_U1.XA3.217)-3.049E+06 (x_U1.XA3.218)-3.049E+06 (x_U1.XA3.219)-3.049E+06 (x_U1.XA3.220) 7.3829 (x_U1.XA3.221)-8.6157 (x_U1.XA3.222) 7.2918 (x_U1.XA3.223) 2.3834 (x_U1.XA3.224)-3.049E+06 (x_U1.XA3.225)-3.049E+06 (x_U1.XA3.226) 50.3790 (x_U1.XA3.227)-66.6100 (x_U1.XA3.228)-3.049E+06 (x_U1.XA3.229)-30.49E+06 (x_U1.XA3.230) 2.3834 (x_U1.XA3.231)-30.49E+06 (x_U1.XA3.232) 2.3834 (x_U1.XA3.233) 7.2918 (x_U1.XA3.234) 2.3834 (x_U1.XA3.235) 4.0399 (x_U1.XA3.236)-.4871 (x_U1.XA3.237) 4.0399 (x_U1.XA3.238)-.4871 (x_U1.XA3.239) 3.8551 (x_U1.XA3.240) 2.3834 (x_U1.XA3.241) 3.8551 (x_U1.XA3.242) 2.3834 (x_U1.XA3.243) 2.3834 (x_U1.XA3.244) 5.0988 (x_U1.XA3.245)-.3319 (x_U1.XA3.246) 5.0991 (x_U1.XA3.247) 4.5258 (x_U1.XA3.248) 4.5258 (x_U1.XA3.249) 4.5258 (x_U1.XA3.VCLP)-3.049E+06 (x_U1.XA1.IN_32) 4.9991 (x_U1.XA1.in_33)-.2320 (x_U1.XA2.IN_32) 4.9991 (x_U1.XA2.in_33)-.2320 (x_U1.XA1.OUT_45) 2.3833 (x_U1.XA1.OUT_46) 2.3834 (x_U1.XA1.XE_n.5) 0.0000 (x_U1.XA1.XU1.67) 236.4E+06 (x_U1.XA1.XU1.68) 2997.1000 (x_U1.XA1.XU1.69) 236.5E+06 (x_U1.XA1.XU1.70) 236.5E+06 (x_U1.XA1.XU1.71) 236.5E+06 (x_U1.XA1.XU1.72) 180.5E+06 (x_U1.XA1.XU1.73) 235.6E+06 (x_U1.XA1.XU1.74) 235.6E+06 (x_U1.XA1.XU1.75) 235.6E+06 (x_U1.XA1.XU1.76) 235.6E+06 (x_U1.XA1.XU1.77)-8431.4000 (x_U1.XA1.XU2.82) 2.3834 (x_U1.XA1.XU2.83) 2.3834 (x_U1.XA1.XU2.84) 2.3921 (x_U1.XA1.XU2.85) 2.3834 (x_U1.XA1.XU3.78) 2.3834 (x_U1.XA1.XU3.79) 2.3833 (x_U1.XA1.XU3.80) 1.9257 (x_U1.XA1.XU3.81) 2.3833 (x_U1.XA2.OUT_45) 2.3833 (x_U1.XA2.OUT_46) 2.3834 (x_U1.XA2.XE_n.5) 0.0000 (x_U1.XA2.XU1.67)-39.77E+03 (x_U1.XA2.XU1.68) 1.8796 (x_U1.XA2.XU1.69)-39.77E+03 (x_U1.XA2.XU1.70)-39.77E+03 (x_U1.XA2.XU1.71)-39.77E+03 (x_U1.XA2.XU1.72)-30.36E+03 (x_U1.XA2.XU1.73)-39.63E+03 (x_U1.XA2.XU1.74)-39.63E+03 (x_U1.XA2.XU1.75)-39.63E+03 (x_U1.XA2.XU1.76)-39.63E+03 (x_U1.XA2.XU1.77) 3835.9000 (x_U1.XA2.XU2.82) 2.3834 (x_U1.XA2.XU2.83) 2.3834 (x_U1.XA2.XU2.84) 2.3921 (x_U1.XA2.XU2.85) 2.3834 (x_U1.XA2.XU3.78) 2.3834 (x_U1.XA2.XU3.79) 2.3833 (x_U1.XA2.XU3.80) 1.9257 (x_U1.XA2.XU3.81) 2.3833 (x_U1.XA3.IN_187)-.2320 (x_U1.XA3.IN_188) 4.9991 (x_U1.XA3.XE_n.5) 0.0000 (x_U1.XA3.XU1.67)-1.156E+09 (x_U1.XA3.XU1.68)-14.65E+03 (x_U1.XA3.XU1.69)-1.157E+09 (x_U1.XA3.XU1.70)-1.157E+09 (x_U1.XA3.XU1.71)-1.157E+09 (x_U1.XA3.XU1.72)-883.0E+06 (x_U1.XA3.XU1.73)-1.152E+09 (x_U1.XA3.XU1.74)-1.152E+09 (x_U1.XA3.XU1.75)-1.152E+09 (x_U1.XA3.XU1.76)-1.152E+09 (x_U1.XA3.XU1.77) 3835.9000 (x_U1.XA3.XU2.82) 2.3834 (x_U1.XA3.XU2.83) 2.3834 (x_U1.XA3.XU2.84) 2.3921 (x_U1.XA3.XU2.85) 2.3834 (x_U1.XA3.XU3.78) 2.3834 (x_U1.XA3.XU3.79) 2.3833 (x_U1.XA3.XU3.80) 1.9257 (x_U1.XA3.XU3.81) 2.3833 (x_U1.XA1.Xi_nn.3) 0.0000 (x_U1.XA1.xI_nn.5) 0.0000 (x_U1.XA1.XI_NP.3) 0.0000 (x_U1.XA1.XI_NP.5) 0.0000 (x_U1.XA2.xI_nn.3) 0.0000 (x_U1.XA2.xI_nn.5) 0.0000 (x_U1.XA2.XI_NP.3) 0.0000 (x_U1.XA2.XI_NP.5) 0.0000 (x_U1.XA3.OUT_209) 2.3833 (x_U1.XA3.OUT_210) 2.3834 (x_U1.XA3.VCC_CLP) 4.0397 (x_U1.XA3.VEE_CLP)-.4868 (x_U1.XA3.XI_nn.3) 0.0000 (x_U1.XA3.XI_nn.5) 0.0000 (x_U1.XA3.XI_NP.3) 0.0000 (x_U1.XA3.XI_NP.5) 0.0000 (x_U1.XA1.CLAMP 28) 630.8E+03 (x_U1.XA1.CLAWn_21) 2.3834 (x_U1.XA1.CLAWp_22)-396.3100 (x_U1.XA1.SW_OL_29) 2.3834 (x_U1.XA1.VIMON_24)-8.2469 (x_U1.XA2.CLAMP 28)-66.6380 (x_U1.XA2.CLAWn_21)-182.1800 (x_U1.XA2.CLAWp_22) 2.3834 (x_U1.XA2.SW_OL_29) 2.3834 (x_U1.XA2.VIMON_24) 7.1600 (x_U1.XA1.VOUT_S_23)-393.7600 (x_U1.XA1.VSENSE_27) 630.8E+03 (x_U1.XA1.Zo_OUT_40)-393.8000 (x_U1.XA2.VOUT_S_23) 184.3800 (x_U1.XA2.VSENSE_27)-66.6310 (x_U1.XA2.Zo_out_40) 184.3900 (x_U1.XA3.CLAMP _195)-3.049E+06 (x_U1.XA3.SW_OL_196) 2.3834 (x_U1.XA3.VIMON_192) 12.2920 (x_U1.XA1.AOL_IN_41) 4.7650 (x_U1.XA1.AOL_INP_42) 5.0988 (x_U1.XA2.AOL_IN_41) 5.4935 (x_U1.XA2.AOL_INP_42) 5.0988 (x_U1.XA3.VOUT_S_191) 5.5116 (x_U1.XA3.VSENSE_194)-3.049E+06 (x_U1.XA3.Zo_OUT_203) 5.5119 (x_U1.XA1.CL_CLAMP 25) 630.5E+03 (x_U1.XA1.XU1.4_A0_66) 35.7590 (x_U1.XA1.XU1.OUT2_65) 630.7E+03 (x_U1.XA1.Zo_cleft_38) 235.6E+06 (x_U1.XA2.CL_CLAMP 25) 78.2610 (x_U1.XA2.XU1.4_A0_66)-37.0770 (x_U1.XA2.XU1.OUT2_65)-66.6250 (x_U1.XA2.Zo_cleft_38)-39.63E+03 (x_U1.XA3.AOL_IN_204) 5.1839 (x_U1.XA3.AOL_INP_205) 5.0988 (x_U1.XA3.XU1.4_A0_66)-6.1224 (x_U1.XA3.XU1.OUT2_65)-3.049E+06 (x_U1.XA1.Zo_CRIGHT_39) 2.103E+06 (x_U1.XA2.Zo_CRIGHT_39)-351.3800 (x_U1.XA3.CL_CLAMP _189)-3.050E+06 (x_U1.XA3.Zo_cleft_201)-1.139E+09 (x_U1.XA1.claw_clamp _ 26) 630.6E+03 (X_U1.XA2.claw_clamp _ 26) 78.2680 (X_U1.XA3.Zo_CRIGHT_202)-10.29E+06 (X_U1.XA1.ESD_INA333n_30) 4.7650 (X_U1.XA1.ESD_INA333p_31) 5.4592 (X_U1.XA2.ESD_INA333n_30) 5.4935 (X_U1.XA2.ESD_INA333p_31) 5.4636 (X_U1.XA3.CLAM_CLAM_193)-3.050E+06 (x_U1.XA3.ESD_INA333n_197) 5.1839 (X_U1.XA3.ESD_INA333p_198) 4.5258 使用以下设置恢复仿真 RELTOL = 0.05 偏置点计算中的收敛问题 最后尝试的节点电压为： 节点电压 节点电压 节点电压 节点电压 (+5V) 4.9995 (输出) 5.5119 (-0.23V)-.2320 (N25123) 5.4935 (N25127) 4.7650 (N25672) 5.4635 (N26111) 5.4593 (X_U1.13) 2.3836 (X_U1.14)-.2320 (X_U1.15)-.2320 (X_U1.16) 4.9991 (X_U1.17) 4.9991 (x_U1.MID) 2.3834 (x_U1.IN+_10) 5.4635 (x_U1.IN+_12) 5.4593 (x_U1.IN+_20) 4.5258 (x_U1.in-_19) 5.1839 (x_U1.out_11) 184.3900 (x_U1.out_18)-393.8000 (x_U1.XA1.34) 4.7650 (x_U1.XA1.35) 5.4592 (x_U1.XA1.36)-.2020 (x_U1.XA1.37) 4.9691 (x_U1.XA1.43)-8.2469 (x_U1.XA1.44)-393.7600 (x_U1.XA1.47)-396.3100 (x_U1.XA1.48) 2.3834 (x_U1.XA1.49) 5.4592 (x_U1.XA1.50) 50.3790 (x_U1.XA1.51)-66.6100 (x_U1.XA1.52) 630.8E+03 (x_U1.XA1.53) 2.3834 (x_U1.XA1.54)-6.308E+06 (x_U1.XA1.55) 2.3834 (x_U1.XA1.56)-6.308E+06 (x_U1.XA1.57)-396.3100 (x_U1.XA1.58) 2.3834 (x_U1.XA1.59) 2.3834 (x_U1.XA1.60) 5.0988 (x_U1.XA1.61)-.3319 (x_U1.XA1.62) 5.0991 (x_U1.XA1.63) 5.4592 (x_U1.XA1.64) 5.4592 (x_U1.XA2.34) 5.4935 (x_U1.XA2.35) 5.4636 (x_U1.XA2.36)-.2020 (x_U1.XA2.37) 4.9691 (x_U1.XA2.43) 7.1600 (x_U1.XA2.44) 184.3800 (x_U1.XA2.47) 2.3834 (x_U1.XA2.48)-182.1800 (x_U1.XA2.49) 5.4636 (x_U1.XA2.50) 50.3790 (x_U1.XA2.51)-66.6100 (x_U1.XA2.52)-66.6310 (x_U1.XA2.53) 2.3834 (x_U1.XA2.54) 2.5936 (x_U1.XA2.55) 2.3834 (x_U1.XA2.56) 2.5936 (x_U1.XA2.57) 2.3834 (x_U1.XA2.58)-182.1800 (x_U1.XA2.59) 2.3834 (x_U1.XA2.60) 5.0988 (x_U1.XA2.61)-.3319 (x_U1.XA2.62) 5.0991 (x_U1.XA2.63) 5.4636 (x_U1.XA2.64) 5.4636 (x_U1.XA3.206)-3.049E+06 (x_U1.XA3.207) 12.2920 (x_U1.XA3.208) 5.5116 (x_U1.XA3.211) 4.5258 (x_U1.XA3.212) 4.8015 (x_U1.XA3.213) 4.8015 (x_U1.XA3.214) 2.3834 (x_U1.XA3.215) 2.3834 (x_U1.XA3.216)-3.049E+06 (x_U1.XA3.217)-3.049E+06 (x_U1.XA3.218)-3.049E+06 (x_U1.XA3.219)-3.049E+06 (x_U1.XA3.220) 7.3829 (x_U1.XA3.221)-8.6157 (x_U1.XA3.222) 7.2918 (x_U1.XA3.223) 2.3834 (x_U1.XA3.224)-3.049E+06 (x_U1.XA3.225)-3.049E+06 (x_U1.XA3.226) 50.3790 (x_U1.XA3.227)-66.6100 (x_U1.XA3.228)-3.049E+06 (x_U1.XA3.229)-30.49E+06 (x_U1.XA3.230) 2.3834 (x_U1.XA3.231)-30.49E+06 (x_U1.XA3.232) 2.3834 (x_U1.XA3.233) 7.2918 (x_U1.XA3.234) 2.3834 (x_U1.XA3.235) 4.0399 (x_U1.XA3.236)-.4871 (x_U1.XA3.237) 4.0399 (x_U1.XA3.238)-.4871 (x_U1.XA3.239) 3.8551 (x_U1.XA3.240) 2.3834 (x_U1.XA3.241) 3.8551 (x_U1.XA3.242) 2.3834 (x_U1.XA3.243) 2.3834 (x_U1.XA3.244) 5.0988 (x_U1.XA3.245)-.3319 (x_U1.XA3.246) 5.0991 (x_U1.XA3.247) 4.5258 (x_U1.XA3.248) 4.5258 (x_U1.XA3.249) 4.5258 (x_U1.XA3.VCLP)-3.049E+06 (x_U1.XA1.IN_32) 4.9991 (x_U1.XA1.in_33)-.2320 (x_U1.XA2.IN_32) 4.9991 (x_U1.XA2.in_33)-.2320 (x_U1.XA1.OUT_45) 2.3833 (x_U1.XA1.OUT_46) 2.3834 (x_U1.XA1.XE_n.5) 0.0000 (x_U1.XA1.XU1.67) 236.4E+06 (x_U1.XA1.XU1.68) 2997.1000 (x_U1.XA1.XU1.69) 236.5E+06 (x_U1.XA1.XU1.70) 236.5E+06 (x_U1.XA1.XU1.71) 236.5E+06 (x_U1.XA1.XU1.72) 180.5E+06 (x_U1.XA1.XU1.73) 235.6E+06 (x_U1.XA1.XU1.74) 235.6E+06 (x_U1.XA1.XU1.75) 235.6E+06 (x_U1.XA1.XU1.76) 235.6E+06 (x_U1.XA1.XU1.77)-8431.4000 (x_U1.XA1.XU2.82) 2.3834 (x_U1.XA1.XU2.83) 2.3834 (x_U1.XA1.XU2.84) 2.3921 (x_U1.XA1.XU2.85) 2.3834 (x_U1.XA1.XU3.78) 2.3834 (x_U1.XA1.XU3.79) 2.3833 (x_U1.XA1.XU3.80) 1.9257 (x_U1.XA1.XU3.81) 2.3833 (x_U1.XA2.OUT_45) 2.3833 (x_U1.XA2.OUT_46) 2.3834 (x_U1.XA2.XE_n.5) 0.0000 (x_U1.XA2.XU1.67)-39.77E+03 (x_U1.XA2.XU1.68) 1.8796 (x_U1.XA2.XU1.69)-39.77E+03 (x_U1.XA2.XU1.70)-39.77E+03 (x_U1.XA2.XU1.71)-39.77E+03 (x_U1.XA2.XU1.72)-30.36E+03 (x_U1.XA2.XU1.73)-39.63E+03 (x_U1.XA2.XU1.74)-39.63E+03 (x_U1.XA2.XU1.75)-39.63E+03 (x_U1.XA2.XU1.76)-39.63E+03 (x_U1.XA2.XU1.77) 3835.9000 (x_U1.XA2.XU2.82) 2.3834 (x_U1.XA2.XU2.83) 2.3834 (x_U1.XA2.XU2.84) 2.3921 (x_U1.XA2.XU2.85) 2.3834 (x_U1.XA2.XU3.78) 2.3834 (x_U1.XA2.XU3.79) 2.3833 (x_U1.XA2.XU3.80) 1.9257 (x_U1.XA2.XU3.81) 2.3833 (x_U1.XA3.IN_187)-.2320 (x_U1.XA3.IN_188) 4.9991 (x_U1.XA3.XE_n.5) 0.0000 (x_U1.XA3.XU1.67)-1.156E+09 (x_U1.XA3.XU1.68)-14.65E+03 (x_U1.XA3.XU1.69)-1.157E+09 (x_U1.XA3.XU1.70)-1.157E+09 (x_U1.XA3.XU1.71)-1.157E+09 (x_U1.XA3.XU1.72)-883.0E+06 (x_U1.XA3.XU1.73)-1.152E+09 (x_U1.XA3.XU1.74)-1.152E+09 (x_U1.XA3.XU1.75)-1.152E+09 (x_U1.XA3.XU1.76)-1.152E+09 (x_U1.XA3.XU1.77) 3835.9000 (x_U1.XA3.XU2.82) 2.3834 (x_U1.XA3.XU2.83) 2.3834 (x_U1.XA3.XU2.84) 2.3921 (x_U1.XA3.XU2.85) 2.3834 (x_U1.XA3.XU3.78) 2.3834 (x_U1.XA3.XU3.79) 2.3833 (x_U1.XA3.XU3.80) 1.9257 (x_U1.XA3.XU3.81) 2.3833 (x_U1.XA1.Xi_nn.3) 0.0000 (x_U1.XA1.xI_nn.5) 0.0000 (x_U1.XA1.XI_NP.3) 0.0000 (x_U1.XA1.XI_NP.5) 0.0000 (x_U1.XA2.xI_nn.3) 0.0000 (x_U1.XA2.xI_nn.5) 0.0000 (x_U1.XA2.XI_NP.3) 0.0000 (x_U1.XA2.XI_NP.5) 0.0000 (x_U1.XA3.OUT_209) 2.3833 (x_U1.XA3.OUT_210) 2.3834 (x_U1.XA3.VCC_CLP) 4.0397 (x_U1.XA3.VEE_CLP)-.4868 (x_U1.XA3.XI_nn.3) 0.0000 (x_U1.XA3.XI_nn.5) 0.0000 (x_U1.XA3.XI_NP.3) 0.0000 (x_U1.XA3.XI_NP.5) 0.0000 (x_U1.XA1.CLAMP 28) 630.8E+03 (x_U1.XA1.CLAWn_21) 2.3834 (x_U1.XA1.CLAWp_22)-396.3100 (x_U1.XA1.SW_OL_29) 2.3834 (x_U1.XA1.VIMON_24)-8.2469 (x_U1.XA2.CLAMP 28)-66.6380 (x_U1.XA2.CLAWn_21)-182.1800 (x_U1.XA2.CLAWp_22) 2.3834 (x_U1.XA2.SW_OL_29) 2.3834 (x_U1.XA2.VIMON_24) 7.1600 (x_U1.XA1.VOUT_S_23)-393.7600 (x_U1.XA1.VSENSE_27) 630.8E+03 (x_U1.XA1.Zo_OUT_40)-393.8000 (x_U1.XA2.VOUT_S_23) 184.3800 (x_U1.XA2.VSENSE_27)-66.6310 (x_U1.XA2.Zo_out_40) 184.3900 (x_U1.XA3.CLAMP _195)-3.049E+06 (x_U1.XA3.SW_OL_196) 2.3834 (x_U1.XA3.VIMON_192) 12.2920 (x_U1.XA1.AOL_IN_41) 4.7650 (x_U1.XA1.AOL_INP_42) 5.0988 (x_U1.XA2.AOL_IN_41) 5.4935 (x_U1.XA2.AOL_INP_42) 5.0988 (x_U1.XA3.VOUT_S_191) 5.5116 (x_U1.XA3.VSENSE_194)-3.049E+06 (x_U1.XA3.Zo_OUT_203) 5.5119 (x_U1.XA1.CL_CLAMP 25) 630.5E+03 (x_U1.XA1.XU1.4_A0_66) 35.7590 (x_U1.XA1.XU1.OUT2_65) 630.7E+03 (x_U1.XA1.Zo_cleft_38) 235.6E+06 (x_U1.XA2.CL_CLAMP 25) 78.2610 (x_U1.XA2.XU1.4_A0_66)-37.0770 (x_U1.XA2.XU1.OUT2_65)-66.6250 (x_U1.XA2.Zo_cleft_38)-39.63E+03 (x_U1.XA3.AOL_IN_204) 5.1839 (x_U1.XA3.AOL_INP_205) 5.0988 (x_U1.XA3.XU1.4_A0_66)-6.1224 (x_U1.XA3.XU1.OUT2_65)-3.049E+06 (x_U1.XA1.Zo_CRIGHT_39) 2.103E+06 (x_U1.XA2.Zo_CRIGHT_39)-351.3800 (x_U1.XA3.CL_CLAMP _189)-3.050E+06 (x_U1.XA3.Zo_cleft_201)-1.139E+09 (x_U1.XA1.claw_clamp _ 26) 630.6E+03 (X_U1.XA2.claw_clamp _ 26) 78.2680 (X_U1.XA3.Zo_CRIGHT_202)-10.29E+06 (X_U1.XA1.ESD_INA333n_30) 4.7650 (X_U1.XA1.ESD_INA333p_31) 5.4592 (X_U1.XA2.ESD_INA333n_30) 5.4935 (X_U1.XA2.ESD_INA333p_31) 5.4636 (X_U1.XA3.CLAM_CLAM_193)-3.050E+06 (x_U1.XA3.ESD_INA333n_197) 5.1839 (X_U1.XA3.ESD_INA333p_198) 4.5258 这些电压无法收敛： V (X_U1.OUT_18) = 182.34V \-393.80V V (X_U1.OUT_11) =-395.58V \ 184.39V V (X_U1.IN-_19) =-10.71V \ 5.184 V V (X_U1.IN+_20) =-11.47V \ 4.526V V (X_U1.XA2.Zo_OUT_40) =-395.58V \ 184.39V V (X_U1.XA2.43) =-8.198V \ 7.160V V (X_U1.XA2.44) =-395.55V \ 184.38V V (X_U1.XA2.VOUT_S_23) =-395.55V \ 184.38V V (X_U1.XA2.VIMON_24) =-8.198V \ 7.160V V (X_U1.XA2.Zo_cleft_38)= 85.22KV \-39.63KV V (X_U1.XA2.Zo_CRIGHT_39)= 762.97V \-351.38V V (X_U1.XA2.47) =-398.13V \ 2.383V V (X_U1.XA2.CLAWP_22) =-398.13V \ 2.383V V (X_U1.XA2.48) = 2.383V \-182.18V V (X_U1.XA2.CLAWn_21) = 2.383V \-182.18V V (X_U1.XA2.57) =-398.13V \ 2.383V V (X_U1.XA2.58) = 2.383V \-182.18V V (X_U1.XA1.Zo_OUT_40) = 182.34V \-393.80V V (X_U1.XA1.43) = 7.220v \-8.247V V (X_U1.XA1.44) = 182.32V \-393.76V V (X_U1.XA1.VOUT_S_23) = 182.32V \-393.76V V (X_U1.XA1.VIMON_24) = 7.220v \-8.247V V (X_U1.XA1.Zo_cleft_38)=-78.52MV \ 235.60MV V (X_U1.XA1.Zo_CRIGHT_39)=-700.85KV \ 2.103MV V (X_U1.XA1.47) = 2.383V \-396.31V V (X_U1.XA1.CLAWp_22) = 2.383V \-396.31V V (X_U1.XA1.48) =-180.14V \ 2.383V V (X_U1.XA1.CLAWn_21) =-180.14V \ 2.383V V (X_U1.XA1.VSENSE_27) =-210.28KV \ 630.77KV V (X_U1.XA1.52) =-210.28KV \ 630.77KV V (X_U1.XA1.53) =-2.103MV \ 2.383V V (X_U1.XA1.54) = 2.383V \-6.308MV V (X_U1.XA1.55) =-2.103MV \ 2.383V V (X_U1.XA1.56) = 2.383V \-6.308MV V (X_U1.XA1.57) = 2.383V \-396.31V V (X_U1.XA1.58) =-180.14V \ 2.383V V (X_U1.XA3.ESD_INA333n_197)=-10.71V \ 5.184 V V (X_U1.XA3.211) =-11.47V \ 4.526V V (X_U1.XA3.219) =-538.60KV \-3.050MV V (X_U1.XA3.VCLP) =-538.59KV \-3.050MV V (X_U1.XA3.225) =-538.55KV \-3.049MV V (X_U1.XA3.218) =-538.55KV \-3.049MV V (X_U1.XA3.217) =-538.58KV \-3.050MV V (X_U1.XA3.224) =-538.53KV \-3.049MV V (X_U1.XA3.216) =-538.53KV \-3.049MV V (X_U1.XA3.206) =-538.59KV \-3.050MV V (X_U1.XA3.CL_CLAMP)=-538.64KV \-3.050MV V (X_U1.XA3.207) =-19.70V \ 12.29伏 V (X_U1.XA3.VIMON_192) =-19.70V \ 12.29伏 V (X_U1.XA3.Zo_cleft_201)=-201.16MV \-1.139GV V (X_U1.XA3.Zo_CRIGHT_202)=-1.845MV \-10.29MV V (X_U1.XA3.SW_OL_196) = 3.383V \ 2.383V V (X_U1.XA3.212) = 3.132V\ 4.802V V (X_U1.XA3.213) = 3.132V\ 4.802V V (X_U1.XA3.ESD_INA333p_198)=-11.47V \ 4.526V V (X_U1.XA3.CLAMP _195) =-538.53KV \-3.049MV V (X_U1.XA3.VSENSE_194)=-538.48KV \-3.049MV V (X_U1.XA3.228) =-538.48KV \-3.049MV V (X_U1.XA3.229) = 2.383V \-30.49MV V (X_U1.XA3.230) = 5.384MV \ 2.383V V (X_U1.XA3.231) = 2.383V \-30.49MV V (X_U1.XA3.232) = 5.384MV \ 2.383V V (X_U1.XA3.222) =-24.70V \ 7.292V V (X_U1.XA3.233) =-24.70V \ 7.292V V (X_U1.XA3.235) = 9.56V \ 4.040V V (X_U1.XA3.237) = 9.56V \ 4.040V V (X_U1.XA3.236) = 527.83mV \-487.10mV V (X_U1.XA3.238) = 527.83mV \-487.10mV V (X_U1.XA3.VCC_CLP) = 9.56V \ 4.040V V (X_U1.XA3.VEE_CLP) = 528.00mV \-486.84mV V (X_U1.XA3.239) =-1.717V \ 3.855V V (X_U1.XA3.241) =-1.717V \ 3.855V V (X_U1.XA3.243) = 3.383V \ 2.383V V (X_U1.XA3.AOL_INP_205)=-11.47V \ 5.099V V (X_U1.XA3.244) =-11.47V \ 5.099V V (X_U1.XA3.248) =-11.47V \ 4.526V V (X_U1.XA3.247) =-11.47V \ 4.526V V (X_U1.XA3.AOL_IN_204)=-10.71V \ 5.184 V V (X_U1.XA3.249) =-11.47V \ 4.526V V (X_U1.XA2.XU1.67) = 85.51KV \-39.77KV V (X_U1.XA2.XU1.68) = 3.467V \ 1.880V V (X_U1.XA2.XU1.69) = 85.52KV \-39.78KV V (X_U1.XA2.XU1.70) = 85.52KV \-39.78KV V (X_U1.XA2.XU1.71) = 85.52KV \-39.78KV V (X_U1.XA2.XU1.72) = 65.29KV \-30.37KV V (X_U1.XA2.XU1.73) = 85.20KV \-39.63KV V (X_U1.XA2.XU1.74) = 85.21KV \-39.63KV V (X_U1.XA2.XU1.75) = 85.21KV \-39.63KV V (X_U1.XA2.XU1.76) = 85.21KV \-39.63KV V (X_U1.XA2.XU1.77) =-8.432KV \ 3.836KV V (X_U1.XA2.CL_CLAMP 25)=-167.40V \ 78.26V V (X_U1.XA2.CLACK_CLAMP 26)=-167.42V \ 78.27V V (X_U1.XA1.XU1.67) =-78.79MV \ 236.41MV V (X_U1.XA1.XU1.68) =-0.996KV \ 2.997KV V (X_U1.XA1.XU1.69) =-78.80MV \ 236.45MV V (X_U1.XA1.XU1.70) =-78.80MV \ 236.45MV V (X_U1.XA1.XU1.71) =-78.80MV \ 236.45MV V (X_U1.XA1.XU1.72) =-60.16MV \ 180.51MV V (X_U1.XA1.XU1.73) =-78.51MV \ 235.57MV V (X_U1.XA1.XU1.74) =-78.52MV \ 235.59MV V (X_U1.XA1.XU1.75) =-78.52MV \ 235.59MV V (X_U1.XA1.XU1.76) =-78.52MV \ 235.59MV V (X_U1.XA1.XU1.77) = 3.836KV \-8.431KV V (X_U1.XA1.XU1.OUT2_65)=-210.26KV \ 630.71KV V (X_U1.XA1.CLAMP 28) =-210.30KV \ 630.82KV V (X_U1.XA1.XU1.4_A0_66)= 28.07V \ 35.76伏 V (X_U1.XA1.CL_CLAMP 25)=-210.08KV \ 630.49KV V (X_U1.XA1.CLACK_CLAMP _26)=-210.10KV \ 630.55KV V (X_U1.XA3.XU1.67) =-207.37MV \-1.156GV V (X_U1.XA3.XU1.68) =-2.625KV \-14.65KV V (X_U1.XA3.XU1.69) =-207.41MV \-1.157GV V (X_U1.XA3.XU1.70) =-207.41MV \-1.157GV V (X_U1.XA3.XU1.71) =-207.41MV \-1.157GV V (X_U1.XA3.XU1.72) =-158.34MV \-882.99MV V (X_U1.XA3.XU1.73) =-206.63MV \-1.152GV V (X_U1.XA3.XU1.74) =-206.65MV \-1.152GV V (X_U1.XA3.XU1.75) =-206.65MV \-1.152GV V (X_U1.XA3.XU1.76) =-206.65MV \-1.152GV V (X_U1.XA3.XU1.77) =-8.432KV \ 3.836KV V (X_U1.XA3.XU1.OUT2_65)=-538.43KV \-3.049MV V (X_U1.XA3.XU1.4_A0_66)=-74.21V \-6.122V V (X_U1.XA3.CLACK_CLAMP _193)=-538.49KV \-3.050MV 这些电源电流无法收敛： I (X_U1.E1) = 1.724uA \ 4.792uA I (X_U1.XV_OS2.E1) =-3.619mA \ 6.643mA I (X_U1.XV_OS1.E1) = 3.854mA \-6.411mA I (V_V3) =-3.736mA \ 6.527mA I (X_U1.XA2.V4) =-10.58mA \ 4.777mA I (X_U1.XA1.V4) = 4.837mA \-10.63mA I (X_U1.XA3.V4) =-22.09mA \ 9.91mA I (X_U1.XA3.V12) = 748.80mA \ 2.418A 这些器件无法收敛： X_U1.XA2.XIQPos.G1 X_U1.XA2.XIQNeg.G1 X_U1.XA2.XCLA2_AMP.GVo+ X_U1.XA2.XCLA3_AMP.GVo-X_U1.XA2.XCLA3_SRC.G1 X_U1.XA1.XIQPos.G1 X_U1.XA1.XIQNeg.G1 X_U1.XA1.XGR_AMP.GVo+ X_U1.XA1.XGR_AMP.GVo- X_U1.XA1.XGR_SRC.G1 X_U1.XA1.XCLA1.XCLAW_AMP.GVo+ X_U1.XA1.XCLA1_AMP.GVo- X_U1.XA1.XCLAW_SRC.G1 X_U1.XA3.XIQPos.G1 X_U1.XA3.XIQNeg.G1 X_U1.XA3.XCL_AMP.GVO+ X_U1.XA3.XCL_AMP.GVo- X_U1.XA3.XCL_SRC.G1 X_U1.XA3.XCLAWn.G1 X_U1.XA3.XCLA3.XCLAW_AMP.GVo+ X_U1.XA3.XCLA3_SRC.G1 X_U1.XA3.XVCM_CLAMP .G1 X_U1.XA2.XU1.XVCVS_LIM_1.G1 X_U1.XA1.XU1.XVCVS_LIM_1.G1 错误--偏置点计算中的收敛问题 最后尝试的节点电压为： ****中断****
是否有人可以在他们的机器上确认此问题、甚至可以提供解决方案？
谢谢
