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以前用Pspice没问题; @# I" ^! m+ @
最近用无论我换什么运放都会报这个错误6 {3 t q' I& P' V
ERROR -- Subcircuit AD648A used by X_U2A is undefined- F# T5 f: y6 \: D6 P0 w
7 H! M) D+ P; G) w3 ~+ q# A5 [5 u电路图如下:
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仿真时报错信息如下:
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, B5 a) M0 R0 R9 q9 t**** 02/10/12 10:25:56 ******* PSpice 16.3.0 (June 2009) ****** ID# 0 ********) y- E! ^3 Y1 o/ @' {* O; x/ N, i: G
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** Profile: "SCHEMATIC1-bias" [ F:\work\test\test-pspicefiles\schematic1\bias.sim ] # [& r! I- ?( V& d3 r/ d1 S$ x
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**** CIRCUIT DESCRIPTION5 \- J% c V5 \3 d8 F1 e( s
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******************************************************************************7 E$ D/ Z$ j" M
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** Creating circuit file "bias.cir" 2 C" g! X8 ?- O1 n( _( O# f
** WARNING: THIS AUTOMATICALLY GENERATED FILE MAY BE OVERWRITTEN BY SUBSEQUENT SIMULATIONS
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$ i4 Q8 H4 P$ k+ y0 Z*Libraries: ! t7 i' Z8 n; ]$ c
* Profile Libraries :
+ r( m4 Q7 |- |* k G9 c g* Local Libraries :* F0 i! G% O9 _ `& L) N" K/ I
* From [PSPICE NETLIST] section of C:\cadence\SPB_16.3\tools\PSpice\PSpice.ini file:+ F! @- p3 w5 B }
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*Analysis directives:
2 P$ T# Z" |4 H0 L7 U; b.TRAN 0 1000ms 0
9 P3 ]; @: p$ E, ], d( m3 S.PROBE V(alias(*)) I(alias(*)) W(alias(*)) D(alias(*)) NOISE(alias(*)) # L. m: I$ E% G6 g8 i: h
.INC "..\SCHEMATIC1.net" % @. c6 f3 h. g% ^9 p
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/ T+ i; i* d( }! L**** INCLUDING SCHEMATIC1.net ****
) t- l8 d3 r+ I$ X3 O/ }* source TEST
, ?- ^- m% E- l0 iR_R1 N14641 N14645 1k TC=0,0
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; f8 `9 z# e& z; iV_V3 N14641 0 1Vdc
" x2 u- H' d0 }# g" jR_R2 N14645 N14729 1k TC=0,0
" d& R1 j* F% p/ V) v3 p; LX_U2A N14645 0 VCC VEE N14729 AD648A3 \6 I# k- a7 U/ S: W1 S J d# u
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**** RESUMING bias.cir ****
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ERROR -- Subcircuit AD648A used by X_U2A is undefined |
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