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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。
1 z2 g# U: g9 T& r0 \' y下面是错误信息。0 ?6 y, R+ _9 u
**** 07/30/10 20:21:36 ******* PSpice 16.3.0 (June 2009) ****** ID# 0 ********
( `, |* p7 j# V, ~& T" g+ C) s** Profile: "SCHEMATIC1-ina331" [ F:\ina331\ina331-pspicefiles\schematic1\ina331.sim ] ; X& u1 i1 V: {
' v. ]7 q/ I( I; t m6 X/ A4 w**** CIRCUIT DESCRIPTION
# L& }) S2 _2 j+ O) k7 \6 F$ z- Q" A$ L# G8 g# z9 X% G
****************************************************************************** w% K8 `6 p. s' J% v
0 \6 I5 @5 K0 @3 H8 I% |; m
- K- t; F# d$ b6 x** Creating circuit file "ina331.cir" 8 }- v9 v6 _+ I& R: i
** WARNING: THIS AUTOMATICALLY GENERATED FILE MAY BE OVERWRITTEN BY SUBSEQUENT SIMULATIONS0 x$ O U# f# i: w% [8 e
*Libraries:
2 i5 z6 c& ~! k2 B4 C& h* Profile Libraries :
" y5 D; B8 J! E! K* Local Libraries :# d9 s2 M. h+ y' g
* From [PSPICE NETLIST] section of F:\Cadence\SPB_16.3\tools\PSpice\PSpice.ini file:
. k: ?6 E" p3 D* |7 x& Q! |.lib "F:\Cadence\SPB_16.3\tools\capture\library\Userlib\INA331.lib"
9 m+ _" |1 s! p*Analysis directives: - V3 }7 m. ~/ Y3 E
.TRAN 0 1000us 0 2n
( L" e; C# J! M5 G3 e8 k# ~.PROBE V(alias(*)) I(alias(*)) W(alias(*)) D(alias(*)) NOISE(alias(*))
) D7 N, s6 |2 e2 p7 }* f2 C.INC "..\SCHEMATIC1.net" ' ~6 [, L, d. K: Y) o9 B/ V* ]
& Z) u6 p+ Q; L: v% L' p3 k$ `
**** INCLUDING SCHEMATIC1.net ****2 o6 g) f. A* X/ h0 |
* source INA331
u) c. O6 T3 W* N9 zR_R1 0 N00576 40k
9 U% r6 i9 c: b9 q8 LR_R2 N00576 N00608 40k
9 K+ F* e- n3 PR_R3 N00608 0 150k 2 ?. t1 i3 ~0 A4 P% e, G( V* G
C_C1 N00576 N00608 3p
0 Z, {0 C4 B: N4 z8 l- n" ~V_V1 N00453 0 5& _2 k# o7 V8 n
V_V2 N00352 0 2.5
; D# G5 Z/ W$ F5 {' J( D ZV_V3 N01435 0 4
0 v) F L) z, w/ M4 a3 k3 v6 r+ KV_V4 N01420 0 1.25/ N/ n8 w1 o: T; w
V_V5 N00361 N00352
* d p, l9 `- r+ ^ q+SIN 50mv 0 100k 0 0 0
0 c3 G: C- Q" ~5 f3 }4 {- SX_U1 N00576 N00361 N00352 0 N01435 N00453 N00608 N01420 INA331
& L' X, f/ _0 A) c1 s( l**** RESUMING ina331.cir ****
4 }* S% N; y8 X.END0 ]% P3 @1 @+ `$ }
7 J1 W1 R5 d8 z% g0 d**** EXPANSION OF SUBCIRCUIT X_U1 ****, T$ K" Z8 p/ V4 w: q) G
X_U1.C48 X_U1.192 0 280P
7 J5 ]8 N- g1 D, j3 CX_U1.R187 X_U1.88 X_U1.82 39997 TC1/ g4 k0 \# C# } _- I
--------------------------------$$ N9 P" V& D4 A) Q
ERROR -- unknown parameter8 X! Z- c L' Z8 R
+ 800E-61 U. n+ \! g! d4 |$ Z
X_U1.R188 X_U1.23 X_U1.88 10E3 TC1
8 t8 V* e$ j3 p, B- K' u-------------------------------$
. k r9 p* f# C& A- XERROR -- unknown parameter+ A* B7 v* s7 L* K; B. `
+ 800E-6 i$ j+ c; n# U4 ^1 b! L# [
X_U1.R184 X_U1.29 X_U1.23 10E3 TC1# w; T! L8 t; @( d$ O8 q* J
-------------------------------$
v6 B" M, @+ l# u: nERROR -- unknown parameter6 Q7 X& ^5 f( t. s, H+ _. M- Z9 I) t" u; ?
+ 800E-6: H/ T( n: @, i$ i1 J/ d
X_U1.R185 N01435 X_U1.29 40E3 TC1
2 a* ^' U8 L$ x7 w( o) w6 C------------------------------$8 C4 @+ V) V3 s3 _7 M1 z3 v
ERROR -- unknown parameter
- O# M( s3 k6 Q希望有能解决这一难题的中国高手。 |
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