集成数模转换器测试.ewb

ewb仿真实验工具

Electronics Workbench Circuit File
Version: 5
Charset: ANSI
Description: 
"" 

EncryptionType: 2
UsingVectorGraphics: 0
/000@D0I0?4D<DHI@3078403850K0O<0<0@A044=4L@A@E4B<@H1HB868<4I0B@B4M
<AHK8FL4LA43<G89D>42<@HED:@F0K8A@74=4KHG004B40H8@1D306<DD@@BH6L=L
K83014;<74=L=<F@:470<098:LE46@0D=H?49<<<4HID;0M4I8J4NH9@EDGLF@2DL
DL@1D1054408@2@I4>8DD0DA@C0;D60<@J0@0J448<H5<708@J8F8M@H<E<N8E8@H
1<30<<A4088DMHA0O448DDI@3@G8BD;<?8ML6HBL6H4H@8MH>428DH9DK44@>4@@I
D3<F4<D044@DH7HB4F8=80H98C074><:<38J<FL=4>@J0DH0L383D;@G0B0?46<FL
ADF8<D24J<GLN8K0@@H42<@@=D@D5@H0;4NL747@F4;<>@I<2<C4F8O0FH0D3HJ@H
HG0D4A<ML;8=D<4I07@>4H<4H5L98644<<4M8F0D46<2LDDIDB@78<8:4?8;05DL@
M8B@8D58JDL@=DM48L>0>L<<A0D@C40<2LDDI4B0D06<6LB8N<H8I08DN<88286L>
<245@38DLK4HDNL@048L@14K@J@A494NH10L82@E4<LADE<GL>@H@C0?4;L30AH;@
ELELAH<DH<4@AD30G4HD5L5L18B468L<B0<@=H>LGDGH4@88L8B0K@18<H>84@:8:
DO4H<8@G86<=4B4HH:8@83@789HM8F@KD2074>8<8K<JH=8O4B0;<N06LDHLH984D
1H64I8E@@0<4J<4L345H=8O884D<9@1<3074LD;8GLMDL0B@M<F0F0:D5DA<E@645
0>8I8C054K<LL<H9@;4<@9<ML:8H07L$000@<8K000J4800410B0744@>4<<LH1DA
06@78<8H000240<L@1LC0N8JD0<1@3870=8K@F0K45@C0F@K@2@6@=LMH70?48<DH
I@K@;84LG<30?4L<@HIH;@?8K<9<IL7D9@H8A054H<BHO@<<?8NL7014J<DH1@105
4408@0@B4B<4H1@3<B4G0:H:<J8M0=D>0O4=<24D<4HEH1DBD7@>0J<4H4HEHI4B0
6L=@KHI0HDG4F0DL5LF4=8G8N<84K<C<68BH9D246H<DI<6H448<H8N<JDJH0H5HE
8:@D0@@B48<HL94CDFH8LBL2<J<LDIDC@6@>@J8G@>47<HLIDK@7L6L>0FHB<4<HL
9DF8@0JD88D<=HF4B4D<4<4HIHEDJH;@2DFL6D6@6LA@A<=<6D@D9H3078>DF45@K
D4<DDA@C44@8@D<@@449LC@70A4042<D<107@<HJ8:H24C45L68800@ED;LF864JD
5LF@9D802<H@9@202<6@9D@02<I@G0844HE@4H0@O@0<$000@80N@=4D0000@I03@
@HG@=40<0L4@ILNHJ8><1LB@60>8M070E4J<0H8@38207464;DKHI@948<4LID3<F
LADJ8640<0@1@206L>0FH@<D<HH9DF8@0BD60=@M8B@04448L8LI@G<2<;DC8G@44
:<@H9D2DFL6D6@NLA@F4EDDHJ0148<DLMH=D>49DD@B@64B<@@=07<408@1@?4L8H
@94A@3448I4:H?0I@D@ED4868;L<@@010;87L60A4HH40<408C040<H08C8D0=408
3<7084I@0@6HH4H<0@70L464<4<4;8=0J00@4L2<@81H?LK@0@6<K0:82<38O@14O
00L$000@801@?4J<0H1HA00H1880@0I@<45L7DNL80144<@LAHB<78=D80D@04B42
<J<LDIDC@6@>@J8G@>4K<503D6<80H000248<0HIHFH<8H0B0>4B<5@<44D1@C<78
<D80I0J424N<OH8@BL4H=LI0B@<4:<HD=D>DI@7D=<=@E<54>@H8J0E4?<;<;@2<5
4<DI@4@44K81H10248<CH70>468<<@H90F82D3H6<=4E<A0I@2L3440@8JH1L9HD8
:4;L3H8<K02@6L<<A8C040<H9830I@>02<;@I@:0F<ED3@74H4I<0@6@<460@49D6
@2<2@H48<2L1H><7014J<DH=@4844B8L@90285884C0M0C0:8LHI@1DD8C0I0:49@
6L0<LL3@:08<4HM@:H48;8;0@@9DN@C030;DCHODB<FHFD60=@64KD<4J<:L:DB8C
DH4@00<<HFH>D0<4LE0>000B<60<8=<7L6HF4N8:H=@18O00L$000@80@0O@40DDA
@C44@8@K<0444<8I02<4L9H<HI02004D8@488NLOD@0HL9@C868=@I0?@B40448=0
ODH@@094>@M8I<D<44=LK8H0DD;DNHB87484144<@LAHB<78=D80D@04644<4LDHI
DC<74=4M0D@?4L<FH>478<H@0@00448@H1@386D80L0@0A4E4<04D1@C<78<D80I0
J424N<NH8@BL4H=LI0BHA858=H=<=@MH74<<;<9DD42<@H9HKDK<L8C8:8><<8M@K
8J<LH1<3@70>@L@HHM890HH=H30CH5L=LI@C07DL4KDA894G<04?4DDJ4ADC@304L
6LIH1@C<60<L24O@K@C06@;LHH2H3@<@1<=LB@6H=HL@D@8DM4:80H=L541<A<9<2
848L8B814A<E0>8J0H0;4I@=@<8084LH@2@2<3H:4<<D8>@5<4L<4K8B@ADB@64I8
8H2D1@4H<4H@JH=H58;4B4:<HH5@DH78LD6<5<6464=DB8G0ED40>0I87H>48<<LI
8C<78>8HHB@KDG@@L8DDLA@C@G4<@:DA@AH?<H8A@HDO<6@5DC8@@74G<?0<8L8G<
80842<<H9H;4G@N0NLB0946<@LIH3<4<64:4:8642<2<64JDHHH8B@A89@D@:@<@D
8DH482<64:DI8G@20<480C0D0:L1@C<=DLD@0>42<48J03<N01L$000@J8M0A0040
80HA00H1880@0J@H<2@78<4M0J@C40<485DEHA4B@68<HB820=D0L@@A0449LC@70
C4248<4@K418ALC46@<DK0B0O4480<8@J0O84D3<NDLDJ4B06L=DL0J85H?<I4A@D
0@@B48<HL94CDFH@LB@2<J<LDIDC@6@>@J8G@>4K<503D6<NL8@A@306LK<H8B4L<
4H;4H498306H>DI8@0B0A<FL9DB<6L<@9<:<2DFL6DGHED44<D0HC060C0D44HG0C
044LL<HH014;H<HB0B42<0H6<I00@2D6<I0@0G434=H@8C034>0H8<0@HC4L0<80H
C8C<H44HA0C4L44H1@<HD0145H<HE0G434=8D8C424N01L$000@>@H@00040<8@0<
0D4080M8D4I43<68<DK0:@>4B<@HIH3@20=4N4EDDHJ0148<DLMH=D>49DD@B@64B
<@@=07<408@1@?4L8H@A41@3<48I4:H?0I@D@ED4868;L<@@010;8GL<@D<GH7@38
N8DH1D;@K8<D5LC424B@60>8M070E4J<NHB0>8<8G8G@C4;<:8J8G@>4G<?<<HMHA
43068=HFH@D@<HH9DF8@8BD60=@M8B@04442L5@I@:02<0H6<K@0@2L6<L0K@1@6<
84I@1@6@<4600<9HI0C4044L9@<HA0;47L6H=@<8G@1D3H<H@0144HNHI0846<FHA
0149@K0283H18I8<4F<CD3<60D48LG4@0?L$000@80@0I@<418CD60>@M8I@04B40
H0@1@201D2@=8I<3H54<DI@4@44K81H10248<CH70>4088<4@K414ALC46@<DK0B0
O4480<8@J0O84@3<NDLDJ4B06L=DL0J85H?<I4A@D0@@B48<HL94CDFH0LB@2<J<L
DIDC@6@>@J8G@>4K<503D6<NLH81DC<MDK@G0>4B<5@<04D1@C<78<D80I0J4242<
LLGH4H=LI0BHBH58=H=<?03<L<;<H<=8GD306L<46084A@C0<0<<0H3@6884I@1@7
084J@A@<0HH3D74H4J<1@74=@@8BL34<@B8NH0D7<6<H@@0:42<6H:<08OH04$000
@80@0M@=4N8@H9@346H:DK@D@D46<0L8@383D6480H000J480<4K8LH60@D9H3078
>D=LA<=<48DDA@C44@8@K<0444<8I02<4L9H<@I@2094FHH8<<4H=D2DB4O4480<8
@J0O8A424B<M0J@BL8L8DN0J034N8DH1D;@K8=05LC4C4B<60=DI84H384894AH4@
D428@@A41H5<=LK0J0HD8@0HLDIDK@L8BLLHADK<CD68><2LK@D0@40<8@1@3070=
0B82DL4F428J4H848=@48HL8@M0N8M@BLF@ED@D<4A<M41HC<GHE8J08@6<7<3@DH
@8288H1H3D4L>DK8CH;09H?09@<0F<KD884<HH9DF8@8JDB8:DFL@@I0HD;<3<F83
@402<583@10=4:<L@0@6<6<H00@246<I@@@I42@6L=8IH5D6L642DH4H<C@30G<NH
F@O4080L1H3DG4F47828D@=L30CH5L=LI@C07DL4B8A894G8>4?4DD=LF4F4A4>4>
80<I@F014><BHN@6<L03L$000@80@0O@J0LH9<C85L<<KHG0440<881H103040385
0>@9L=4L<8H9H;8B@5H<DN0J0B42<0H8@;8F89<;L3H1D?4J<0H5HMDF8BLI@0D98
3074>@C@J@=4?<5H6<>8<8K8G@C4B<@H9HK868KD703D6<9L5L0H1@306L80L0C0<
4B<E@<04D1@C<78<D9<BLAHC070AL6@?48<DH1@C<58=H=<=@MH74<<;<9DD42<@H
9HCDG470JLNL9054<<4H14J4>H80A0I04428<L5470>01<M<9<J4H@6DH4N<LDAD3
4F<>LFDJL64ADN898L<L84<2<JLHL1@C<60<LLHD84@1<B8L8H014@<70A<0D1H30
6H80K0H0A4F46044A8C<30M<H84<9HFL>828DH9DK490284<8D58L@C0@@C0@@24;
<G<E48@L@4HDH6HLDAL5470A4FH40<4B@3<6DJ4AD282<0@A@A894C0F0C@9DJ0F4
3@9H3@D4B<BH@L3L3HH<=D?4H07L$000@2@@000E40L54<DI@4@44K81H1024:<=8
A000J4:0K8N@LDJ4B06L=DL0J85H?<M4G40L983074>@C@J@=40<481DA0347064=
DKHI@948<4LID3<FLADJ<640<@@1@2070<0K0M@E<>4B<5@<04D1@C<78<D80I0J4
240<@@ADC@<@C<4H=LI0B@<4:<HD=DADID7DLL@HH48@=0LD4@9@C<F8>450L4I0C
H54>@H8J0E4?<ODH<4DC828BHD<1478BHI<842<KDN8C0FH:0FD;@9@:@I<I40@34
I<2L7D3@74J45DALI42L;@?0=D4HG0;05H<HA4I814@<LD=@@82HELHD0@3D;HA<0
4<<4HG8ND=888JLO8@0?L$000@DHJ0148<DLIH3@20=480I000J4800410B0?8<02
88H9@346H40D@@020840@@H90F8ADB@68<HB8209DC<546LA46H?D?46@L@9D3<G0
F@I<;H683<50<4L@J0>4:8DLMD<4L@H@>@?46<4L1DCD6@=LK@6H98HL1@206080H
@A0<4F<ED3@6@=HB82DE@@@<4:<DL1@107478<8KHCHM0J8L@1DK428:LHD=DAD=L
:<?@=<=8=D9@:<=8B<449LC@70I4A4F43@3H6<=4E<@@I@JL0848=0?DH@@@C@14<
HH8<D@H3<6D1<3DC<C0A8L0<48HJ8DH7D=DGHH0@48<8L=HE@AD<8L00HL4O4N8HH
A@K4B<KDCDC0B@3<B0:L38LDE0A4>4=HL<I@F014><2HH4GLAD94N<<D=@448@FHN
08@=4L<8H9H;8B@5H<DN0BHD8F0G04@84@0E8<@J0C@E8>0@82L:DJD@@@4E8=0@8
1<<8KDK@0@6DH4I<0@70:49D10O00L$000@@8@020:48<0@A00H1880@0I@D45LAL
@HG@=40<BL>HK49<IL7D:0H8I0D4L<D@9H3<20=480I@I0A4=4N<<H9H3878=4KHG
0=DC@AH3440<0@0A0240<8L1D2074<8<858;014H<DH9H3420>8>@H@G@7DJ4DDI4
3<68<DK0:@>4;<<<><IL34K<=818CD60>@M8KH2HJL8@98346<94A0FHA<F<=49LC
<5L>0L0J0B40<>8=<1D?4L8H@I41@C0K0;H?0GHG@64<<NH>@>L544HM40HL@BD8H
74<0<83@K@706<=@H8C@8DN0>4<<J8?@34;<A0B45D?@:4K8G0B4B<2HDD9<34G@D
D5@5@5H946020BD1@306DN4>H0@1L:4I4@@8D:@68>8D8A<G84@48A<188L9HL084
J@>0<490IHFH>8K0G01498<8AH4@=H<8D@@0HL9@K85844N<8D<HH@9L185@50:0:
LA@C8?0GH8@604<L03L$000@80@0I@D4I43<68<DK0:@>4B<@HIH3@20=4>@H@000
40<8@0<@DK8G0<L18CD60>@M8KH2HJL8@98346<94A0FH0<88H@1@B4<@BL6H;LL0
H0D44<0L8@J08H1D?4L8H@A41@C@K0;H?0GHG@64<<NH>@<8I0A0A494G804?4DD2
41H3@74>4?DI@F014><2HH4HLAD94N<<DI@3<6L<@80I08D=4L<8H9H;8B@5H<DN0
BHF8F0G04@O8N8=0I0C<6H>0=4BLGD<@5H:0H8I0D4L<D@9HK<><HD?01HI8C<74=
4M0D@5DF<E<=LLHI42L1H60K<I8>4L<4H;4H498306H>DI8BH;HG@M@D450LH90H8
4H8H18?0I@D@ED2868;L<@8HO@D@H088H@0@6<L4688<ADC8?0GH0@1L6<J0@@@LG
8=HH880;D6DJ4E4M<4HN080KDF0A4I88H9DG@3DH48<J@7058HHA<38KLC<20BDID
4@1DO00L$000@80@0J@8<C<5L?4GHG@64<<0H8@382070=@L@00J48044J4HL1@C<
60<LLHKH0L4HEH9<C85L<<KHG0440<885H983<6L>8J8D8>@54@<@LAHC@F0G04@O
8N8=0I0C<6H>0=4BLGD<@5H:0H8I0D4L<D@9HK<><C4A4N43HB@6L><J8J094;<DH
3<DL<<LHM4HDB0@4D<4HKH1H:HH8F0E4:<FH>@M4A0A4N<90B<6L<@I8F0E4L8FHH
HFL6@GHJD2@78<4M0J@8D60@8B@68<HB820=D0L@@A03<48>4BH@80<FLF00824F@
:48<CH70>448D<4HFH2L;HB4L85HHDM8CLA8E84HF04@E83@6DK<@0842<C@H@@D2
<2H>4IDC014@<G0>848A<G<K0L85@1H<8485<K8<070H@LL4@9@C<F8643DB44@8L
B8:014H88@HLB@68<L=H20HD;03H84C0<8J@H0G4OD=8H@@@;D3@8@H8J014C<M06
464G87@O<4L=D=<<4K0<8G8H<H<EL@0?L$000@D@@020:48D@H10201D2@@000C48
<;L3H1D?4J<0H5HMDF8BLCH?<D0@@B48<HL94CD6H40J8@0A0642<J<LHIDC@6@>@
J8G@>4K<70CDAD@8K4603460<@@0G0848<4H;4H498306H>DI8@0B0D<F<=4645L9
0N@=4N8@H9@346H:DK@:HILK@N<EHALC490IDC@@@=4;<@<7<C0>0=@IL2@78<4M0
J@7D8L;@6D54<DI@4@44C8989D<8D8C4D8103HG8>0C0BD@<40B8L@90285884C0M
0F0884@504H>@0@F<H4E0@4F<20F4>42<0HE<<81D80F@K0@@8DF07DIH7@=4;<1<
H<2H284HE<A8<@>8K4;@944<DLI@;@M49DC0MDMH;D:4>D08LL=D3@8HN<:0<@@0D
034CH4D;8ID54><:HO4GH2464>0B8?DHHG@<4N<DHAH;@G@C<2<H0JLH824KLHDMD
@HO0080L8@J0D8042<ADILL4>@949@:<5D@H50E47<>L784H<0B0>@DL?D1D@<@86
41H0L8DBLK8JL:0:@60L03L$000@80K@944<DLI@BL6@<@80D@04040<8@0<0D408
0M8H4ID3<F8AD@40<48101024608@J86H?D?4C@7@=4BLGD<@6H>0KHI@ED083D6@
80I0O@804<0HA0C0<@E<74<DIHDH>LL<=L8<B<M@6<LH1DC<6L>DL@L8?D1L6H5HC
4G4ELI<J09@8@>LKH2H2<6090G8><;LLD@@8<H430@L@<D89<?<I<J@9@302@8@2<