我从TI的官网上下了一个INA331的库,自己建好添加后,进行Pspice仿真。结果出错了,我看了很多教程,都没用。应该不是添加的问题,可能是破解的问题,因为TI的工程师都没能搞定。 下面是错误信息。 **** 07/30/10 20:21:36 ******* PSpice 16.3.0 (June 2009) ****** ID# 0 ******** ** Profile: "SCHEMATIC1-ina331" [ F:\ina331\ina331-pspicefiles\schematic1\ina331.sim ] 8 m7 A$ y1 E% G* x3 W9 C1 ? 4 s1 ?$ r6 R! f( g7 e# N **** CIRCUIT DESCRIPTION8 `! V9 _( ?; |) R ****************************************************************************** # {' K( [( y5 p6 n( n! {! ?; V Z) K3 N' [4 r6 Y% w7 P% _ ** Creating circuit file "ina331.cir" % P6 [5 H& [2 [8 z) h$ m) ?' e ** WARNING: THIS AUTOMATICALLY GENERATED FILE MAY BE OVERWRITTEN BY SUBSEQUENT SIMULATIONS *Libraries: 8 f; L+ A7 Q1 \# z& z1 {" }; | * Profile Libraries :& @7 |- X' y2 g% i1 f * Local Libraries :& y3 {) w) d. _" Q, M. t * From [PSPICE NETLIST] section of F:\Cadence\SPB_16.3\tools\PSpice\PSpice.ini file:3 l2 d$ }+ G6 S1 F5 i .lib "F:\Cadence\SPB_16.3\tools\capture\library\Userlib\INA331.lib" *Analysis directives: .TRAN 0 1000us 0 2n & d- o+ `7 j3 n .PROBE V(alias(*)) I(alias(*)) W(alias(*)) D(alias(*)) NOISE(alias(*)) .INC "..\SCHEMATIC1.net" ' y5 `7 w( E4 z# i7 z' Z **** INCLUDING SCHEMATIC1.net **** * source INA331 R_R1 0 N00576 40k * M7 C0 ?# E* n- R# E* Y% |' B R_R2 N00576 N00608 40k 2 L; o/ s: p: o* j3 l% r+ C$ _ R_R3 N00608 0 150k 1 C* L; ?* r" P9 a7 S3 C! K: w C_C1 N00576 N00608 3p 4 g/ t% Q" [- |& O' y3 y: K8 @ V_V1 N00453 0 5 V_V2 N00352 0 2.57 m" G( O* L* Z- @0 X$ u V_V3 N01435 0 4 V_V4 N01420 0 1.25 V_V5 N00361 N00352 & T0 M' i- r* X# ]' v k, y" I$ O +SIN 50mv 0 100k 0 0 0 X_U1 N00576 N00361 N00352 0 N01435 N00453 N00608 N01420 INA331 $ r8 e0 P, [* b( ?; K5 K2 ^ **** RESUMING ina331.cir ****9 B- u6 V+ m7 T4 H3 r0 [2 z .END* A& u5 |7 z) s& Q 5 V# K9 M k( g( g$ p' U2 ~ **** EXPANSION OF SUBCIRCUIT X_U1 ****% E1 R9 V+ }0 r6 A( Q X_U1.C48 X_U1.192 0 280P X_U1.R187 X_U1.88 X_U1.82 39997 TC1 --------------------------------$) M. d/ E" h1 ~$ p/ [! J ERROR -- unknown parameter + 800E-6 X_U1.R188 X_U1.23 X_U1.88 10E3 TC1 -------------------------------$: }8 ~2 @& ^6 j2 E3 E; i$ } ERROR -- unknown parameter + 800E-6 X_U1.R184 X_U1.29 X_U1.23 10E3 TC1) E1 K/ }9 b/ Y" _( ~5 M& g/ M -------------------------------$ ERROR -- unknown parameter) |3 w" ~9 E, ]( ?6 A/ F + 800E-63 [2 X, c; q7 U1 X3 a X_U1.R185 N01435 X_U1.29 40E3 TC1 ------------------------------$7 u( s6 V, }. ^, y0 W ERROR -- unknown parameter& s) \0 C' C* ~! t/ v 希望有能解决这一难题的中国高手。 |
欢迎光临 EDA365电子工程师网 (https://bbs.elecnest.cn/) | Powered by Discuz! X3.2 |