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以前用PSPICE没问题. z- I% @$ s9 P6 V' M0 r) A
最近用无论我换什么运放都会报这个错误5 F2 S( M+ i7 l( n7 u
ERROR -- Subcircuit AD648A used by X_U2A is undefined
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电路图如下:6 | k% [# S3 y P; v- b$ [, u
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仿真时报错信息如下:
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6 t( i: g. N3 n4 @, x$ s6 R# M+ S**** 02/10/12 10:25:56 ******* PSpice 16.3.0 (June 2009) ****** ID# 0 ********: u! }# q* w5 l( ]* d
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** Profile: "SCHEMATIC1-bias" [ F:\work\test\test-pspicefiles\schematic1\bias.sim ] 3 ]: K# C) t6 Z1 p
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/ G4 M) ]6 D9 A **** CIRCUIT DESCRIPTION6 {8 ?* v8 U R# L9 p0 H+ W' f
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******************************************************************************0 t* A5 I, ]/ @+ h
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** Creating circuit file "bias.cir" 0 \, G! v% l, z6 ^$ {2 p8 b
** WARNING: THIS AUTOMATICALLY GENERATED FILE MAY BE OVERWRITTEN BY SUBSEQUENT SIMULATIONS
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*Libraries: / ^3 X1 Q& t2 Z$ @7 U
* Profile Libraries :" q) k$ c, A- X, }3 b! W6 p; d
* Local Libraries :
$ j( |+ v7 E; b: @( x4 Z7 r* From [PSPICE NETLIST] section of C:\Cadence\SPB_16.3\tools\PSpice\PSpice.ini file:
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u5 ]- c* V& J- `0 {*Analysis directives:
* m" \1 u9 o2 V6 O. x.TRAN 0 1000ms 0 6 y$ w3 V( v- Z. Y3 S1 z: V
.PROBE V(alias(*)) I(alias(*)) W(alias(*)) D(alias(*)) NOISE(alias(*)) 7 U( ?/ ?0 J5 K6 q# [5 w) j
.INC "..\SCHEMATIC1.net"
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0 d4 ^$ n" z4 J**** INCLUDING SCHEMATIC1.net ****) _5 K9 C% l; d$ ?4 J
* source TEST
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|8 ]/ x" x# q* |) MV_V1 VCC 0 12Vdc
, k4 h$ A2 @: V9 `* ]! v" S( LV_V2 VEE 0 -12Vdc
+ [8 ]! X& U/ s1 qV_V3 N14641 0 1Vdc
. J1 M" I$ B& }1 OR_R2 N14645 N14729 1k TC=0,0
6 v8 u- }, {6 j: f6 uX_U2A N14645 0 VCC VEE N14729 AD648A6 |9 X: }# R+ r5 k5 X9 H
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**** RESUMING bias.cir ****) Z1 P5 w; [8 v6 {# E& _$ ^
.END
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. m. s8 K; }0 X. W' }- p1 BERROR -- Subcircuit AD648A used by X_U2A is undefined |
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