; 6 A +6 6 8 78
2
2
3
3
5
9
3
2
2
A
-
2
3
2
3
23
='$ & 1 '>
+ !
1 '>
6
.
-('>4"
23
5
2
1
7$ 8 2
7
3
5
B8
0
-(
'>4"
2
:
3
;
233
9.
223
98
23
90
2
9;
23
95
23
94
33
91
3
9:
3
9
3
97
33
99
9-
23
2
9
3
92
3
95
9<
=.
33
=5
3
33
=1
=
"
8 $
1 ! "
8" 2 '
1 ! "
8" 1 '>
8 8&
1 D 2345
8
"
$
!'
8 #?'4$
>
% 7!(
##>
% 8
1 23456
8
1 723
$
3
45
245
45
45
345
3345
33345
333345
245
45
45
8
28 3
8
3
2
2.
.
.
8#
'8#
79
7 + !
7 + !
+ !
7
7
722
7
72
2373
273
2
7
273
2
72
27
2
7
27
2
73
27
2
7
273
7
73
7233
73
373
3723
7233
723
3723
3723
+'$
( 8" 1 '>
:
E
23E
/
3
=
23
E
3E
9
3
23
E
3
+
23
E
$
.
1 '>
33
33
. . 3
33
322
. . 3
32
233
23
. 5
23
. 2
2
. 1
2
. 73
2
. 5
23
. 33
. 233
533
5 33
5 23
1 233
0 23
23
723
+(
>
( 1 '>
*
; 2 6 = .
2
1 (8 $1 '> 1 '>
8
2
5
-7+
7
-7+
23
22
> 5'
+ !
8&
1 ?
! !
9 @
+ !
9 @
+ !
9 @ 3
> B
'( 8&
9 @
+ !
'(8
8 $
!9C( " $ !
> B
'(
8&
1 > B
'( 8&
5
5$
> B
'(
8&
9 @
> B
'( 8&
7
5
5 4$
*
1 '>
3
+
.
8
:
5
-
9
1
5
#
A -
/
1 '>
A -
/
C 1 '$
'(
5$
"*
(*F%$
4
%$
4
4$'G
$
-4(!$
5$
"*F&(
8
5 ('G 8
0 (8
1 '>
3
2
1'> #
G
?
?
#(#6
( (
> $ B 8"
>
" &4
$
-.1 /.0 1 0
2
56 )7
.2 1 .8+6 2
1 72
1 2
9
9
6
2
2
5 '7
2
1 ('8
-.1 /.0 1 0 3 .2 +1
2
+4
9
7
!"# !$
% &
# "
4 8
!$
% &# %'7
# "
%'7# "( '8
*!"# %'7
3
3
2333
33
2
23
3
2
33
3
3
22 22 2 2 2 2 2
3
2 23 23
23
23
2
23
23
3 2 3 2 3 2 3 3 3 3 3 3
233
23
3
233
3
233
3
3
23
23
23 23
23
2
23 23
2
3 3 3 3 3
23*
23
2))
*
2*
+ !
48 ,4 8
8&
8
0
Lu
|mJx
xJJJ
rsg a
L_QX TW |
SM mJx
xJJJ P_Z^N
b S _UM^QORd O UM^QO ^QRdM
XM
S M\
Z^M
[
XMQTw NZSMX W
T
O _^Ny SVPS U_y M^NZUUTMN k
O Rd
S
O MV_\ \ ZRS S QRX _O
MT
VQO_R
PM^MT ^_RS U^_XZVO
MVO V
N
u]` [ ` sg[ h u
r[
f
[M\
O
aQO b _^ Rd e_TQdM aQRdM
MX
cS
O
f UM^ S gM\ UM^ Z^ aQRdM
QORd
QO M
h _\ S
RQT` QUQVSO
QRVM aQRdM
` QUQVSQRVM g_T QRVM
O
M^
mJe} ` ~ mJJe} `
q
q
J
~ l mJx
]M^_^ QRVM ` PQ^ M^NOVN
W \
QVO S S
mJe} ` ~ xJe} `
q
q
Ix
~ l mJx
xJ r~ xJJJ r
IJK i k IJ k
j l
mIJn op
r~ mJJ r
LMQcQdM ` Z^ MRO
^
x
[ ` e i spIJ
sWM^QUUTVQO_R _W^ MX Y_TQdM W
O
S S
QO
O
_^x \ S MN|[ ` e i spQO IJ
RZO
l
`|
i rp ` |h _\ S
RQT` QUQVSQRVM S r
O
R
e|
i
ep e|aQO b _^ Rd e_TQdM S e
MX
cS
O
R
i
ep
aQO b _^ Rd e_TQdM
MX
cS
O
O
QR i stp
j
i
IJ k
mIJn op
Y
mJ
m
Ix
x
xJ
J mJJ mJ~ IxJ xJ~ xJ
J}
mx
J}
mx
r
iQR p
O
q S UQO_R rQVO
NNS S
_^
J} J} J} J} J} J} J} J}
xx xJ x J x J Ix IJ
mJJJJ r
b PMR VQUQVSQRVM S _ M^mJJJJ O
O
N
QR
i
ep
aQO b _^ Rd e_TQdM
MX
cS
O
gM\ UM^ Z^ uO TO
QO M QvSSw
i
mIJn op
[ UMXQRVM aQO_
\
S
Ix IJ
l
J IJ
l
mJJJ r
J}
JI
NPQT QXXMX J} y SP S MQNM _WMYM^ mJJJ
TvM
JI O RV^
w
mJ~ mJJ
mI
mJ~ IxJ
xJ~ xJ
l mJx
xJJJ
|
sWM^QUUTVQO_R _W^ MX y _^ Rd Y_TQdM QRX \ QzS Z\ UM^ S vT ^UUT VZ^ MRONUMVSS QO
O
S S
QO
cS
O
\
\ NNS M S M
^
WMX
l mJx W
_^xJJJ P_Z^
NkVQUQVS_^ \ MMOO VPQ^ M^NOVN ^
O N
PM
QVO S S M{ZSM\ MRO TNO vMT
^
N S MX
_y
` QUQVSQRVM ` PQRdM
O
LMQcQdM VZ^ MRO
^
gQR
uPMT W
WLSM
b SPS
O R
IJK
IJK _WO S OQT\ MQNZ^ YQT
PM RSS
MX ZM
L_QX LSM
W
LMNN O
PQR O S OQTNUMVSS YQT
PM RSS
WMX ZM
IJJK
LMNN O
PQR IJJK O S OQTNUMVSS YQT
PM RSS
WMX ZM
W
_^mJJJ P_Z^
NkVQUQVS_^ \ MMOO
O N
PM
l mJx
mJJJ
sWM^T Rd VQUQVS_^ ZRXM^R_ T QOl mJx
O MQYS
O N
_QX
VPQ^ M^NOVN TNO Qv_YM
QVO S S S MX
j Lg[ a rf a a[
]L[
]]L ` aah g
r^
M{ZMRVw V_MWS MRO
WVS
b ei
ep
mJ~ mJJ
mJ~ IxJ
xJ~ xJ
r^ n op
M{i
xJ
J}
J}
J
J}
J
J}
J
J}
J
J}
J
mIJ
m}
JJ
m}
JJ
m}
JJ
mc
m}
mJ
m}
m
m}
mJ
mJc
m}
mx
m}
m
m}
mx
H
sL j [ j L` gaf Lg[ ` s]s` [ a
h
`
gf
q asb [
h
} J}
x x
` su u[ gsL
L I}
J
u QW w YMRO
MO
RS| \
O\
mJ
}J
mJ
J}
lJ}I
J}m
J}
m
J}
}I
l J J }m
q l m}J\ Qz
}x J}x
II
uT
MMYM
U_T O
Q^Sw
J}
m
m}
lJ}m
x
J}I
I\ Qz
Lu
q [ h u[ h ukasgq ef Lgs sh q ` s]s` [ `
j
f
gsh
b ei
ep
mJi
Lp
mi p
L`
Ixi p
Lq
xi
Lp
xJi
Lrp
` QUi
Zrp
xJi
xmp
Ji
mp
IJi
Imp
mJJJi
mJIp
mIJJi
mIIp
mxJJi
mxIp
mJJi
mIp
IIJJi
IIIp
IJJi
IIp
JJi
Ip
Ip
JJi
JJi
Ip
xJJi
xIp
JJi
Ip
IJJi
IIp II Ix
mJJJJi
mJp II J
IJ
II Ix m}
xJ
II J m}
II Ix m}
J II x m}
J
Ix Ix
JJ
xJ II J I}
II J m}
Ix J
Ix
J II x I}
J II x m}
II Ix m}
Ix x
Ix Ix
I}
JJ
II xJ
I}
x
Ix J
I}
IJ Ix x I}
J
J x
JJ
I}
xJ J J }
I}
J J x }
J
x x
J J
i
mp
i
Ip
i
mp
i
Ip
i
mp
i
Ip
i
mp
i
Ip
i
mp
i
Ip
i p
L
i
mp
i
Ip
Ji p
Ln
i
mp
i
Ip
mJJi sp
j
i
mp
i
Ip
JJ
II Ix m}
IJ
II J m}
JJ Ix Ix
II Ix m} II x
IJ Ix J
II J m} II J
II x m}
II x
Ix Ix J
Ix x
J J
II J m}
II xJ
Ix J J
Ix J
J J
II x m} Ix x
Ix x J J x
II x I} J J
IJ x x
J J
J x I} J x
xJ x J
J J I} x x
x x J
J x } x xJ
x J JJ
J
x x }
m}
IJ
m}
xJ
m}
J
I}
JJ
I}
IJ
I}
xJ
I}
J
}
IJ
}
xJ
mJ
II Ix m}
II Ix m}
mJ
II Ix
II Ix
II
Ix
II
Ix
II
Ix
Ix
J
Ix
J
J
x
J
x
x
J
Ix
x
J
J
J
J
J
x
x
J
x
xJ
J
x
m}
IJ II
Ix
m}
J II
Ix
m}
xJ II
Ix
II
m}
J
Ix
I}
JJ Ix
J
I}
IJ Ix
J
I}
J J
x
I}
JJ J
x
J m}
J
Ix
x m}
J
J
J m}
x
J
J
J
x
x
J
x
x
J
I}
IJ
I}
xJ
I}
J
x
x
I}
mJ
J J
II x
Ix x
J J
}
IJ x xJ }
J
mIJJJi
mIp II x
Ix Ix
II x
mxJJJi
mxp II J I}
mJ
Ix J
I}
J
Ix J
J J
II x
mJJJi
mp
Ix x
I}
J Ix x }
JJ
J x
J J
J
IIJJJi
IIp Ix J I}
J Ix xJ }
J J
J J
IJJJi
Ip Ix x }
JJ J x }
x
x x
J x
Ix xJ
J
xJ J xJ }
JJJi
p
J J
}
x J
x x
J
J x x }
JJJi
p J x }
x J
JJJi
p J xJ }
J x xJ x}
J
x x
xJJJi
xp x xJ x}
JJ
J II J
II J m}
Ix J
J II x
m}
J II J m}
Ix x
Ix Ix
II xJ
II x I}
J
Ix J
m}
x Ix J
J J
II J I}
x Ix x
m}
x Ix x
J x
J
x
J
x
}
JJ x x }
J
}
J x xJ }
J
}
J
}
JJ
x xJ
J J }
mJ x J }
J
x }
xJ x x }
J
x
xJ }
x
J
x xJ }
J
Lu
q [ h u[ h ukasgq ef Lgs sh q ` s]s` [ `
j
f
gsh
b ei
ep
` QUi
Zrp
i
Jp
i
Jp
Ii
IJp
mJJi
mJmp
mIJi
mImp
mxJi
mxmp
mJi
mmp
IImp
IIJi
Imp
IJi
mp
Ji
mp
Ji
Ji
mp
xJi
xmp
Ji
mp
IJi
Imp
mJJJi
mJIp
mIJJi
mIIp
mxIp
mxJJi
mIp
mJJi
II Ix
II J
II x
Ix Ix
II
Ix
II
Ix
J
II
Ix
J
II
Ix
J
Ix
J
x
J
J
x
J
x
x
J
xJ
J
x
x
J
J}
J
J}
x
J}
J
J}
x
m}
mJ
m}
Ix
m}
xJ
m}
J
m}
I}
IJ
I}
J
I}
J
II Ix
II J
II x
Ix Ix
II J
Ix J
II
Ix
II
Ix
J
J
x
x
J
J
J}
xx
J}
J
J}
J
J}
J
m}
Jx
m}
IJ
m}
J
m}
J
m}
x
I}
mJ
I}
J
I}
J
II Ix
II J
Ix Ix
II x
Ix J
II
Ix
II
Ix
J
II
Ix
J
Ix
J
Ix
J
x
J
x
x
x
J
xJ
J
x
x
x
xJ
J
x
J}
xI
J}
I
J}
J}
J
m}
JJ
m}
mx
m}
J
m}
x
m}
J
m}
J
I}
IJ
II Ix
II J
II J
Ix Ix
II x
Ix J
II
Ix
II
Ix
J
II
Ix
J
Ix
J
J
x
x
J
J
xJ
x
x
xJ
J
J}
J}
J
J}
J}
xI
J}
J
J}
J
J}
I
J}
x
m}
Jx
m}
mJ
m}
Ix
m}
J
mJ j
i
mp
i
Ip
IJJ j `
i
mp
i
Ip
IxJ j q
i
mp
i
Ip
xJi rp
j
i
mp
i
Ip
JJ es
i
mp
II Ix
II J
II J
Ix Ix
II
Ix
II
Ix
J
II
Ix
J
x
J
J
x
J
xJ
J
J
i
Ip
J}
J
J}
x
J}
J
J}
x
J}
xx
J}
x
J}
J
J}
J
m}
JJ
m}
mJ
m}
IJ
m}
J
m}
xJ
xJ e
i
mp
II Ix
II J
Ix J
II J
Ix x
II x
Ix J
Ix x
J x
Ix xJ
J J
J x
x J
J xJ
x J
x x
x xJ
J J
x J
i
Ip
J}
x
J}
J
J}
x
J}
xJ
J}
J
J}
J
J}
J
J}
J
m}
Jx
m}
IJ
m}
J
m}
J
Ix x
J x
Ix xJ
J J
J x
x x
J xJ
x J
x x
x xJ
x J
J x
x x
J xJ
x J
x x
x xJ
Ix x
J x
Ix xJ
J J
J x
x x
J xJ
x J
x x
x xJ
J x
x J
J xJ
x J
x x
J x
x x
J xJ
x J
x x
x xJ
j Qz QT_y QvT ^UUT VZ^ MROi ^\ }
T
M S M
^
s } N}mJx }
mIJn o p
` QNM uS
oM
q Li \ p
\
PCB设计
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
