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以前用PSPICE没问题3 g3 a& n1 f. D0 w. d" ^
最近用无论我换什么运放都会报这个错误! B9 q* E2 P1 y5 l" H0 F% g
ERROR -- Subcircuit AD648A used by X_U2A is undefined
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- {! o0 g* O; |电路图如下:7 b* x! G |$ S2 O
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仿真时报错信息如下:) ]- k& H2 z! T! r5 W! C3 g2 ?
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**** 02/10/12 10:25:56 ******* PSpice 16.3.0 (June 2009) ****** ID# 0 ********. I6 A9 r+ J. Y# L4 j: z
& `( Z4 {! J# C5 e% w; z ** Profile: "SCHEMATIC1-bias" [ F:\work\test\test-pspicefiles\schematic1\bias.sim ]
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6 S i4 J H5 Z5 Z1 }/ e* H **** CIRCUIT DESCRIPTION7 A- t# s+ _8 e- s) q
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! M3 f2 K; Q% P( P1 h+ l( Z" Z******************************************************************************2 q; p0 _/ `4 f9 Q6 i8 T1 [
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** Creating circuit file "bias.cir"
+ n* f0 G( b4 d2 E- J6 E** WARNING: THIS AUTOMATICALLY GENERATED FILE MAY BE OVERWRITTEN BY SUBSEQUENT SIMULATIONS
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*Libraries:
1 {( _5 ^( z4 @7 d8 D7 y& b4 @4 i) _* Profile Libraries :
6 U3 ^) @% {) N \9 s8 ^4 H1 ]* Local Libraries :
! f |/ o z P! A* From [PSPICE NETLIST] section of C:\Cadence\SPB_16.3\tools\PSpice\PSpice.ini file:% u! K- Z" @$ ?; _( _! j# E1 F
# f7 ?, J* G d7 x*Analysis directives:
/ p2 L5 A/ [4 m% V5 C.TRAN 0 1000ms 0 $ N& n0 o2 o- l6 x
.PROBE V(alias(*)) I(alias(*)) W(alias(*)) D(alias(*)) NOISE(alias(*)) 1 K0 J7 |6 R# \8 g) q: c& U! j$ P$ c/ V% r
.INC "..\SCHEMATIC1.net"
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**** INCLUDING SCHEMATIC1.net ****
! g \0 n: r) ~* L; M* r* source TEST
, N5 @' H$ H* vR_R1 N14641 N14645 1k TC=0,0
+ ` ~7 p2 a0 E% HV_V1 VCC 0 12Vdc
% B8 d6 C$ B( M( c" l* P% d+ CV_V2 VEE 0 -12Vdc
4 X1 T6 \2 V1 M4 F5 }6 U( p* tV_V3 N14641 0 1Vdc/ X3 q, r0 h, D: i4 G) G! |, `
R_R2 N14645 N14729 1k TC=0,0
- E1 I% K0 s X) M: FX_U2A N14645 0 VCC VEE N14729 AD648A4 B0 f- A9 J+ S- {) `
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**** RESUMING bias.cir ****' `' n4 Q1 y! l' s- `6 U B
.END
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ERROR -- Subcircuit AD648A used by X_U2A is undefined |
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