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大家好,我用multisim10软件加载导入一个运放仿真模型,模型文件是从运放芯片公司官网下的,但仿真报错,不懂是什么问题? 我考虑可能是整个导入过程有问题,但又不知道问题出在哪里。请各位大神释疑!
我按模型文件里的这个顺序给创建的元件配置管脚信息的。 .SUBCKT MCP601 1 2 3 4 5 * | | | | | * | | | | Output * | | | Negative Supply * | | Positive Supply * | Inverting Input * Non-inverting Input 以下是仿真报错信息: Error: unknown subckt: on line 14:xu4 $5 $6 $vdd $vss 6 Error: unknown subckt: on line 16:xu3 $1 $3 $vdd $vss 3 Error on line 14 in C:USERSTAOQINGAPPDATALOCALTEMP 2.CIR.cir: xu4 $5 $6 $vdd $vss 6 unknown device type - error Error on line 16 in C:USERSTAOQINGAPPDATALOCALTEMP 2.CIR.cir: xu3 $1 $3 $vdd $vss 3 unknown device type - error Error: unknown subckt: on line 14:xu4 $5 $6 $vdd $vss 6 Error: unknown subckt: on line 16:xu3 $1 $3 $vdd $vss 3 Error on line 14 in C:USERSTAOQINGAPPDATALOCALTEMP 2.CIR.cir: xu4 $5 $6 $vdd $vss 6 unknown device type - error Error on line 16 in C:USERSTAOQINGAPPDATALOCALTEMP 2.CIR.cir: xu3 $1 $3 $vdd $vss 3 unknown device type - error Error: unknown subckt: on line 20:xu1 $1 $2 $vdd $vss 2 Error on line 20 in C:USERSTAOQINGAPPDATALOCALTEMP 2.CIR.cir: xu1 $1 $2 $vdd $vss 2 unknown device type - error 执行工具操作 (2016, November 23, Wednesday, 15:17:44) | Instrument Analysis:瞬态分析 | | Plot title: | | Analysis settings | | | Initial Conditions:自动产生初始条件 | | | Starting time (TSTART):0 | | | Stop time (TSTOP):1e+030 | | | Plotting increment (TSTEP):1e-005 | | | Maximum time step (TMAX):1e-005 | | 执行一致性检查 | | 分析变量 | | | 在仿真结束时显示设备参数 | | Representation as SPICE commands | | | begin-scope page | | | checknodes 3 | | | save all | | | iplot all | | | set trtol = 7 | | | set itl4 = 100 | | | set convlimit | | | set rshunt = 1e+012 | | | -param hrange 0 1e+030 | | | save | | | tran -env-options 1e-005 1e+030 0 1e-005 auto_ic | | | if-error end-scope audit-log-show | | | show all | | | showmod all | | | end-scope | | Multisim默认分析选项 | | | 截断错误估计过度因素: 7 | | | 上部瞬态迭代限制: 100 | | | 为代码模型启用集中协助 | | | 分流电阻从模拟节点到地面: 1e+012 | 工具分析输出 | | Vsource: Independent voltage source | | device vddvdd vssvss vfgen_src_n vfgen_src_p | | dc 5 0 0 0 | | acmag 0 0 1 1 | | i -5e-012 0 -7.62e-012 7.62e-012 | | p 2.5e-011 0 5.81e-011 5.81e-011 | | | | No matching models Error: unknown subckt: on line 22:xu1 $1 $_uc263a294881_0v_sp_node $vdd $vss 2 Error on line 22 in C:USERSTAOQINGAPPDATALOCALTEMP 2.CIR.cir: xu1 $1 $_uc263a294881_0v_sp_node $vdd $vss 2 unknown device type - error 执行工具操作 (2016, November 23, Wednesday, 15:18:01) | Instrument Analysis:瞬态分析 | | Plot title: | | Analysis settings | | | Initial Conditions:自动产生初始条件 | | | Starting time (TSTART):0 | | | Stop time (TSTOP):1e+030 | | | Plotting increment (TSTEP):1e-005 | | | Maximum time step (TMAX):1e-005 | | 执行一致性检查 | | 分析变量 | | | 在仿真结束时显示设备参数 | | Representation as SPICE commands | | | begin-scope page | | | checknodes 3 | | | save all | | | iplot all | | | set trtol = 7 | | | set itl4 = 100 | | | set convlimit | | | set rshunt = 1e+012 | | | -param hrange 0 1e+030 | | | save | | | tran -env-options 1e-005 1e+030 0 1e-005 auto_ic | | | if-error end-scope audit-log-show | | | show all | | | showmod all | | | end-scope | | Multisim默认分析选项 | | | 截断错误估计过度因素: 7 | | | 上部瞬态迭代限制: 100 | | | 为代码模型启用集中协助 | | | 分流电阻从模拟节点到地面: 1e+012 | 工具分析输出 | | Vsource: Independent voltage source | | device vddvdd vssvss vfgen_src_n vfgen_src_p v_uc263a294 | | dc 5 0 0 0 0 | | acmag 0 0 1 1 0 | | i -5e-012 0 -8.34e-012 8.34e-012 0 | | p 2.5e-011 0 6.95e-011 6.95e-011 0 | | | | No matching models Error: unknown subckt: on line 14:xu2 $1 $2 $vdd $vss 2 Error on line 14 in C:USERSTAOQINGAPPDATALOCALTEMP 2.CIR.cir: xu2 $1 $2 $vdd $vss 2 unknown device type - error Error: unknown subckt: on line 14:xu2 $1 $2 $vdd $vss 2 Error on line 14 in C:USERSTAOQINGAPPDATALOCALTEMP 2.CIR.cir: xu2 $1 $2 $vdd $vss 2 unknown device type - error 执行工具操作 (2016, November 23, Wednesday, 15:53:20) | Instrument Analysis:瞬态分析 | | Plot title: | | Analysis settings | | | Initial Conditions:自动产生初始条件 | | | Starting time (TSTART):0 | | | Stop time (TSTOP):1e+030 | | | Plotting increment (TSTEP):1e-005 | | | Maximum time step (TMAX):1e-005 | | 执行一致性检查 | | 分析变量 | | | 在仿真结束时显示设备参数 | | Representation as SPICE commands | | | begin-scope page | | | checknodes 3 | | | save all | | | iplot all | | | set trtol = 7 | | | set itl4 = 100 | | | set convlimit | | | set rshunt = 1e+012 | | | -param hrange 0 1e+030 | | | save | | | tran -env-options 1e-005 1e+030 0 1e-005 auto_ic | | | if-error end-scope audit-log-show | | | show all | | | showmod all | | | end-scope | | Multisim默认分析选项 | | | 截断错误估计过度因素: 7 | | | 上部瞬态迭代限制: 100 | | | 为代码模型启用集中协助 | | | 分流电阻从模拟节点到地面: 1e+012 | 工具分析输出 | | Vsource: Independent voltage source | | device vddvdd vssvss vfgen_src_n vfgen_src_p | | dc 5 0 0 0 | | acmag 0 0 1 1 | | i -5e-012 0 5.46e-012 -5.46e-012 | | p 2.5e-011 0 2.99e-011 2.99e-011 | | | | No matching models Error: unknown subckt: on line 16:xu2 $1 $_uc263a294881_0v_sp_node $vdd $vss 2 Error on line 16 in C:USERSTAOQINGAPPDATALOCALTEMP 2.CIR.cir: xu2 $1 $_uc263a294881_0v_sp_node $vdd $vss 2 unknown device type - error 执行工具操作 (2016, November 23, Wednesday, 15:53:32) | Instrument Analysis:瞬态分析 | | Plot title: | | Analysis settings | | | Initial Conditions:自动产生初始条件 | | | Starting time (TSTART):0 | | | Stop time (TSTOP):1e+030 | | | Plotting increment (TSTEP):1e-005 | | | Maximum time step (TMAX):1e-005 | | 执行一致性检查 | | 分析变量 | | | 在仿真结束时显示设备参数 | | Representation as SPICE commands | | | begin-scope page | | | checknodes 3 | | | save all | | | iplot all | | | set trtol = 7 | | | set itl4 = 100 | | | set convlimit | | | set rshunt = 1e+012 | | | -param hrange 0 1e+030 | | | save | | | tran -env-options 1e-005 1e+030 0 1e-005 auto_ic | | | if-error end-scope audit-log-show | | | show all | | | showmod all | | | end-scope | | Multisim默认分析选项 | | | 截断错误估计过度因素: 7 | | | 上部瞬态迭代限制: 100 | | | 为代码模型启用集中协助 | | | 分流电阻从模拟节点到地面: 1e+012 | 工具分析输出 | | Vsource: Independent voltage source | | device vddvdd vssvss vfgen_src_n vfgen_src_p v_uc263a294 | | dc 5 0 0 0 0 | | acmag 0 0 1 1 0 | | i -5e-012 0 6.8e-012 -6.8e-012 0 | | p 2.5e-011 0 4.62e-011 4.62e-011 0 | | | | No matching models Error: unknown subckt: on line 14:xu1 $1 $3 $vdd $vss $3 $u1_open_bal2 u1_open_bal1 Error on line 14 in C:USERSTAOQINGAPPDATALOCALTEMP 2.CIR.cir: xu1 $1 $3 $vdd $vss $3 $u1_open_bal2 u1_open_bal1 unknown device type - error Error: unknown subckt: on line 14:xu1 $1 $3 $vdd $vss $3 $u1_open_bal2 u1_open_bal1 Error on line 14 in C:USERSTAOQINGAPPDATALOCALTEMP 2.CIR.cir: xu1 $1 $3 $vdd $vss $3 $u1_open_bal2 u1_open_bal1 unknown device type - error 执行工具操作 (2016, November 23, Wednesday, 16:07:58) | Instrument Analysis:瞬态分析 | | Plot title: | | Analysis settings | | | Initial Conditions:自动产生初始条件 | | | Starting time (TSTART):0 | | | Stop time (TSTOP):1e+030 | | | Plotting increment (TSTEP):1e-005 | | | Maximum time step (TMAX):1e-005 | | 执行一致性检查 | | 分析变量 | | | 在仿真结束时显示设备参数 | | Representation as SPICE commands | | | begin-scope page | | | checknodes 3 | | | save all | | | iplot all | | | set trtol = 7 | | | set itl4 = 100 | | | set convlimit | | | set rshunt = 1e+012 | | | -param hrange 0 1e+030 | | | save | | | tran -env-options 1e-005 1e+030 0 1e-005 auto_ic | | | if-error end-scope audit-log-show | | | show all | | | showmod all | | | end-scope | | Multisim默认分析选项 | | | 截断错误估计过度因素: 7 | | | 上部瞬态迭代限制: 100 | | | 为代码模型启用集中协助 | | | 分流电阻从模拟节点到地面: 1e+012 | 工具分析输出 | | Vsource: Independent voltage source | | device vddvdd vssvss vfgen_src_n vfgen_src_p | | dc 5 0 0 0 | | acmag 0 0 1 1 | | i -5e-012 0 -8.56e-013 8.56e-013 | | p 2.5e-011 0 7.33e-013 7.33e-013 | | | | No matching models Error: unknown subckt: on line 16:xu1 $1 $_uc263a294881_0v_sp_node $vdd $vss $3 $u1_open_bal2 u1_open_bal1 Error on line 16 in C:USERSTAOQINGAPPDATALOCALTEMP 2.CIR.cir: xu1 $1 $_uc263a294881_0v_sp_node $vdd $vss $3 $u1_open_bal2 u1_open_bal1 unknown device type - error 执行工具操作 (2016, November 23, Wednesday, 16:08:08) | Instrument Analysis:瞬态分析 | | Plot title: | | Analysis settings | | | Initial Conditions:自动产生初始条件 | | | Starting time (TSTART):0 | | | Stop time (TSTOP):1e+030 | | | Plotting increment (TSTEP):1e-005 | | | Maximum time step (TMAX):1e-005 | | 执行一致性检查 | | 分析变量 | | | 在仿真结束时显示设备参数 | | Representation as SPICE commands | | | begin-scope page | | | checknodes 3 | | | save all | | | iplot all | | | set trtol = 7 | | | set itl4 = 100 | | | set convlimit | | | set rshunt = 1e+012 | | | -param hrange 0 1e+030 | | | save | | | tran -env-options 1e-005 1e+030 0 1e-005 auto_ic | | | if-error end-scope audit-log-show | | | show all | | | showmod all | | | end-scope | | Multisim默认分析选项 | | | 截断错误估计过度因素: 7 | | | 上部瞬态迭代限制: 100 | | | 为代码模型启用集中协助 | | | 分流电阻从模拟节点到地面: 1e+012 | 工具分析输出 | | Vsource: Independent voltage source | | device vddvdd vssvss vfgen_src_n vfgen_src_p v_uc263a294 | | dc 5 0 0 0 0 | | acmag 0 0 1 1 0 | | i -5e-012 0 9.14e-012 -9.14e-012 0 | | p 2.5e-011 0 8.36e-011 8.36e-011 0 | | | | No matching models Error: unknown subckt: on line 16:xu1 $1 $_uc263a294881_0v_sp_node $vdd $vss $3 $u1_open_bal2 u1_open_bal1 Error on line 16 in C:USERSTAOQINGAPPDATALOCALTEMP 2.CIR.cir: xu1 $1 $_uc263a294881_0v_sp_node $vdd $vss $3 $u1_open_bal2 u1_open_bal1 unknown device type - error 执行工具操作 (2016, November 23, Wednesday, 16:09:40) | Instrument Analysis:瞬态分析 | | Plot title: | | Analysis settings | | | Initial Conditions:自动产生初始条件 | | | Starting time (TSTART):0 | | | Stop time (TSTOP):1e+030 | | | Plotting increment (TSTEP):1e-005 | | | Maximum time step (TMAX):1e-005 | | 执行一致性检查 | | 分析变量 | | | 在仿真结束时显示设备参数 | | Representation as SPICE commands | | | begin-scope page | | | checknodes 3 | | | save all | | | iplot all | | | set trtol = 7 | | | set itl4 = 100 | | | set convlimit | | | set rshunt = 1e+012 | | | -param hrange 0 1e+030 | | | save | | | tran -env-options 1e-005 1e+030 0 1e-005 auto_ic | | | if-error end-scope audit-log-show | | | show all | | | showmod all | | | end-scope | | Multisim默认分析选项 | | | 截断错误估计过度因素: 7 | | | 上部瞬态迭代限制: 100 | | | 为代码模型启用集中协助 | | | 分流电阻从模拟节点到地面: 1e+012 | 工具分析输出 | | Vsource: Independent voltage source | | device vddvdd vssvss vfgen_src_n vfgen_src_p v_uc263a294 | | dc 5 -5 0 0 0 | | acmag 0 0 1 1 0 | | i -5e-012 5e-012 -3.54e-012 3.54e-012 0 | | p 2.5e-011 2.5e-011 1.25e-011 1.25e-011 0 | | | | No matching models Error: unknown subckt: on line 18:xu1 $_uc263a294882_0v_sp_node $_uc263a294881_0v_sp_node $vdd $vss $3 $u1_open_bal2 u1_open_bal1 Error on line 18 in C:USERSTAOQINGAPPDATALOCALTEMP 2.CIR.cir: xu1 $_uc263a294882_0v_sp_node $_uc263a294881_0v_sp_node $vdd $vss $3 $u1_open_bal2 u1_open_bal1 unknown device type - error 执行工具操作 (2016, November 23, Wednesday, 16:31:31) | Instrument Analysis:瞬态分析 | | Plot title: | | Analysis settings | | | Initial Conditions:自动产生初始条件 | | | Starting time (TSTART):0 | | | Stop time (TSTOP):1e+030 | | | Plotting increment (TSTEP):1e-005 | | | Maximum time step (TMAX):1e-005 | | 执行一致性检查 | | 分析变量 | | | 在仿真结束时显示设备参数 | | Representation as SPICE commands | | | begin-scope page | | | checknodes 3 | | | save all | | | iplot all | | | set trtol = 7 | | | set itl4 = 100 | | | set convlimit | | | set rshunt = 1e+012 | | | -param hrange 0 1e+030 | | | save | | | tran -env-options 1e-005 1e+030 0 1e-005 auto_ic | | | if-error end-scope audit-log-show | | | show all | | | showmod all | | | end-scope | | Multisim默认分析选项 | | | 截断错误估计过度因素: 7 | | | 上部瞬态迭代限制: 100 | | | 为代码模型启用集中协助 | | | 分流电阻从模拟节点到地面: 1e+012 | 工具分析输出 | | Vsource: Independent voltage source | | device vddvdd vssvss vfgen_src_n vfgen_src_p v_uc263a294 v_uc263a294 | | dc 5 -5 0 0 0 0 | | acmag 0 0 1 1 0 0 | | i -5e-012 5e-012 1.33e-011 -6.65e-012 0 -6.65e-012 | | p 2.5e-011 2.5e-011 8.86e-011 4.43e-011 0 0 | | | | No matching models Error: unknown subckt: on line 30:xu2 $5 $6 $vss $vdd 6 Error: unknown subckt: on line 32:xu1 $1 $3 $vss $vdd 3 Error on line 30 in C:USERSTAOQINGAPPDATALOCALTEMP 2.CIR.cir: xu2 $5 $6 $vss $vdd 6 unknown device type - error Error on line 32 in C:USERSTAOQINGAPPDATALOCALTEMP 2.CIR.cir: xu1 $1 $3 $vss $vdd 3 unknown device type - error Error: unknown subckt: on line 30:xu2 $5 $6 $vss $vdd 6 Error: unknown subckt: on line 32:xu1 $1 $3 $vss $vdd 3 Error on line 30 in C:USERSTAOQINGAPPDATALOCALTEMP 2.CIR.cir: xu2 $5 $6 $vss $vdd 6 unknown device type - error Error on line 32 in C:USERSTAOQINGAPPDATALOCALTEMP 2.CIR.cir: xu1 $1 $3 $vss $vdd 3 unknown device type - error 执行工具操作 (2016, November 23, Wednesday, 17:01:06) | Instrument Analysis:交流小信号分析 | | Plot title: | | Analysis settings | | | Sweep type:十进位 | | | 每十频程点数: 100 | | | Starting frequency for sweep:0.001 | | | Stop frequency for sweep:1e+009 | | | Vertical scale:对数 | | | Horizontal scale:对数 | | 执行一致性检查 | | 分析变量 | | | 在仿真结束时显示设备参数 | | Representation as SPICE commands | | | begin-scope page | | | checknodes 2 | | | save all | | | iplot all | | | set trtol = 7 | | | set itl4 = 100 | | | set convlimit | | | set rshunt = 1e+012 | | | -param vscale log | | | -param hscale log | | | -param hrange 0.001 1e+009 | | | ac -env-options dec 100 0.001 1e+009 | | | if-error end-scope audit-log-show | | | show all | | | showmod all | | | end-scope | | Multisim默认分析选项 | | | 截断错误估计过度因素: 7 | | | 上部瞬态迭代限制: 100 | | | 为代码模型启用集中协助 | | | 分流电阻从模拟节点到地面: 1e+012 | 工具分析输出 | | Capacitor: Fixed capacitor | | device cc4 cc1 cc2 cc3 | | model C C C C | | capacitance 3.3e-009 4.7e-010 4.7e-010 5.6e-010 | | i 2.14e-182 5.1e-286 5.1e-286 5.1e-286 | | p 2.14e-182 5.1e-286 5.1e-286 5.1e-286 | | | | Resistor: Simple linear resistor | | device rr3 rr1 rr2 rr4 | | model vresr3 vresr1 vresr2 vresr4 | | resistance 7.5e+003 5.49e+003 1.37e+004 1.78e+004 | | i 6.99e-005 8.66e-005 1.67e-005 1.67e-005 | | p 3.67e-005 4.12e-005 3.8e-006 4.94e-006 | | | | Vsource: Independent voltage source | | device vfgen_src_n vfgen_src_p vddvdd vssvss | | dc 0 0 5 0 | | acmag 1 1 0 0 | | i -8.66e-005 -1e-012 0 0 | | p 8.66e-005 1e-012 0 0 | | | | Capacitor models (Fixed capacitor) | | model C | | | | cj 0 | | cjsw 0 | | defw 1e-005 | | narrow 0 | | tc1 0 | | tc2 0 | | vc1 0 | | vc2 0 | | cmult 1 | | t_measured 27 | | t_abs -273 | | t_rel_global -273 | | t_rel_local -273 | | | | Resistor models (Simple linear resistor) | | model vresr3 vresr1 vresr2 vresr4 | | | | rsh 0 0 0 0 | | narrow 0 0 0 0 | | tc1 0 0 0 0 | | tc2 0 0 0 0 | | defw 1e-005 1e-005 1e-005 1e-005 | | tnom 27 27 27 27 | | tce 0 0 0 0 | | rmult 1 1 1 1 | | t_abs -273 -273 -273 -273 | | t_rel_global -273 -273 -273 -273 | | t_rel_local -273 -273 -273 -273 | | 执行工具操作 (2016, November 23, Wednesday, 17:01:06) | Instrument Analysis:瞬态分析 | | Plot title: | | Analysis settings | | | Initial Conditions:自动产生初始条件 | | | Starting time (TSTART):0 | | | Stop time (TSTOP):1e+030 | | | Plotting increment (TSTEP):1e-005 | | | Maximum time step (TMAX):1e-005 | | 执行一致性检查 | | 分析变量 | | | 在仿真结束时显示设备参数 | | Representation as SPICE commands | | | begin-scope page | | | checknodes 3 | | | save all | | | iplot all | | | set trtol = 7 | | | set itl4 = 100 | | | set convlimit | | | set rshunt = 1e+012 | | | -param hrange 0 1e+030 | | | save | | | tran -env-options 1e-005 1e+030 0 1e-005 auto_ic | | | if-error end-scope audit-log-show | | | show all | | | showmod all | | | end-scope | | Multisim默认分析选项 | | | 截断错误估计过度因素: 7 | | | 上部瞬态迭代限制: 100 | | | 为代码模型启用集中协助 | | | 分流电阻从模拟节点到地面: 1e+012 | 工具分析输出 |
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