多振荡器.ewb

EWB实例

Electronics Workbench Circuit File
Version: 5
Charset: ANSI
Description: 
"姓名：孙志刚" 
"班级：自39班" 
"学号：25" 
"电路名称：多谐振荡器" 
"电路功能：此电路是由两个555定时器构成,  当电路开关置于右侧时，两个555定时器均构成多谐振荡器工作。" 
"                      由于定时元件电容值相同，而电阻值相差10倍，因此振荡频率 f2=10f1,而当开关置左侧时，" 
"                      振荡器U2受控于振荡器U1的输出信号V7  ,若 V7=V0h(5v), 振荡器 U 2起振工作；若 V7=Vol(0v)" 
"                       ，振荡器U2停振，输出 V5=Voh 。" 
"                      " 
"                      单个振荡器的具体分析请见sun.ewb" 

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@:46H<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@KD206@F4;D=<F4@8I45DG0=82H:H<D;8H@
=@30I@1L64><>4C41H5<<HLH2HH<8DI@6H<H=8L<K<NHH4@0K4A8A@C<M0G8@848D
LA@C4F8?D=HHHB@8DFH>4@@HD4HMDB0H@ADC4FL1<4DL03L$000@<8H000240<L@1
LC0N8JD0<1@3870=8K@F0C4;D0<0D4080LH600DIDC<7<9HKHB0546<0L8@;8F8A<
B46L=HM0I@DDFLGDN@K@H<4@A@C068=@I47LDH>LALB<60=DI8@0B008888@2074=
4H8F024A4=<6D4DADKH0HBLGL2H64=8L8K8:0I40<6L=D<0L8C81@?4H<LHADK@G0
H0HHADC0?D7064IDO828E<DHK<2HM@7D5D<<K42@<4:<FHI@28F84LK@B8H@ID3@7
8>8M8DH6LE8C0D0@@B48<HL=4?D3L2H9D9@BLFLN<B8AHC4<4A<3474K<H0:44<4L
=D9HOD;LO@K8H0@D5LA83470F4>4D@D4B<LHAD;<8L2@F<J8>8JH0L1HC@30CL;01
4H<DH9H3420>8>@6H=@@H9@F8ED0DD0A8K<38AL5<<8L82@M@JH5@B030<4C<884L
1@CDG844>49@H898DH:LA8A4544DDDA@C44@8@J<<D58K4BH38D@103HG8>030BL6
8BLB<409@CH3@J4:4D<8H9D9@G@70H<0L9HJ0B0G4>@=HD8383LHDC@I0@H4<;850
@@@DH<I0C0H8J@3@:D<@D8C42<<H1H4HC03LHD98748L@<C@4@1D<85@1@O00L$00
0@<0@0=0D0000@907D6@?48<DH1@C<58=HJ8J0C40<48ADAH304064EDDHJ0148<D
LMH=D>49DD@B@64B<@@=07<408@K@2094>H=4N<0D1H3@78>8800@=DJ@B04L9HC@
I0A0A4MD@DLLI<3<6<<H9L4L8L9@9@I8ADI<I<?D=0L@H@ND64H<4HI@;40@OL6H4
HIDBL64=LK@B004442LDDAD3<74=4:4G8B@H4;<A8H8L8B8M0I<D<44=LK8H0DD;D
NHB8G480144<@LAHB<78=DL<889@BL6L><J8J094;<<H:LKDI@B<I<04F<CD3@6<=
HB80DE@@@<4:<DL=@M4H@I<3@A8L88DB8003H6<=4E<A0I@2LC4247D54E0206404
9D309@;02474<@K000>44<4LHH@@N0K0K8EDC@@@=4:<6H9H98K<?804AD>460=@4
H4898C82@O8?@2H8<8HIHFH>0J00@5L?HA<042<0H?HE<14746<L0@@HL1@6<<HJH
9L1H346D84I4A@;<3@N01L$000@3850000468@LGH7@38N8DH1D3@B07@K<9<IL7D
:0H8I0D4L<D@9H3<20=480I0H@>@?46<4L1DCD6@=LK@6H98HL1@206080H@C0640
<0LA03@6L<8B82DE@@@<4:<DL1@107478C<:HB<M@J8L@1DC468=@E8G0EDF4G4LL
2@2<2LDD;<7414J<FH4HD@@02044B8=@6@@D9H3078>DEL?LG08@2<54<DI@4@44C
898:H<8<8=84D>4;<2D>0I87H>48<<LI8C<78>8HHB@KDNH8L84DLA@C@G4<@:DA@
O4?<H8A@HDHLCD2H9DH8C@5D0840644H9@2L50=0H8I@KDD@O0=8<@J8I@D4N<HH9
09@B@:@I@H@8@9@FDF460DD482<542DC4E0E4I08@9@BDF87D8@;04L4L7@E@2<@<
<H;<64<0H@G0A4I8H8307LL<;430J<386HIH3<N8H@A42<C430FHH0<<4H=DBDB0O
4480<8@J0O8I0946@0H046<H0F014>8<HC014A8<HI0@42<;84H0@O@0<$000@>@H
@00040<8@0<0D4080M8<418CD60>@M8I@04B42HJL8@98346<94A0FH0<88H@B04L
9HC@I0@044B8=@@DHL9@C868=@I0?@B40448=0ODL@4@38NDLDJ4B06L=DL0J85H?
<I4A@D0@@B48<HL94CDFH@L2@2<J<LDIDC@6@>@J8G@>4K<503D6<=LB@L<0HIH7H
386DI408:HH8F0E4:<0H@@K@G<ID>0K40L2<LLC04H=LI0BHG858=HE<<4EH<@ALJ
HIH94C06H<D<<<DA@6D<4J<@LB@C4B06<IDA@C@60C0FL7@L4E0K41H1HC<A0LHHD
N87<IHA@20L4D83064640H=0N<0D1H3@78>8EL@D2<JL0@ILBL6L<HI@DH1<9DA@D
<3<BLBLO<L8C@K0706<=@H8C@AD3L=0L8G8D@O468FH:04<;<D@>43H9H3<6L>8J8
D8>@54@<FLF@@DHDK42@48D8@@941@6@K<G484L<4H50A464102DB<8@8H5@88B<>
02<58J@141<88L4B0@4F<J0H0A49H2D5H<0<8<050KH3@68D4@8C0@0?L$000@<0@
0=0D0000@907D9054<<4H14J4>H80A030488<4@=DJ<BL8L8<KHF@@49<G<M@4DF<
@4288H1H3D4L>DK8@0900<484LDHI<C<74=4M0D@?4L<FH:478<H@05@5L6L<HFH>
<@<HH9DF8@0BD60=@M8B@04448L8L1@B030=L6@?48<DH1@C<58=H=<=0MH34<<;<
9DD42<@H9HKDK<L8C828NH?0L8H@941@C8@@?D?<N0C094;<8D<@GHI00024F@?H<
088IH0@6<<460<4A4F4:40<<LD4@44<4HF814;@H0H0442<2HB<D8F@>828DH9DK4
;02<<<>LO0A@2H2<9@G0H4HHID>H1<><20L<0HC@60>08<9@M0>44DA@<HC014<8<
HG01448<HC014B<54>0J@K@B@C0@8J06D4DL03L$000@80@0N@8498346<94A0FH0
<888@1@3048806@:050;D80F@O4080L1H3D7440@86H=HI02<4L9H<8L0H@NHH8N<
LDAD346<40J8@0F0@40<4HEH9L;HM4@<8<8H9H;@3L6<=@H8C@C4?<;L=@FD6@;LH
HG@>48<0H@@;@B@6H=HL@D@8DM4:80H=L5418A<9<D85LAL@HG@=40<BL>HK49<LH
084DA@3@789HM8F@7DBLC0C05H=LLHD@D4B<FHI@6H98HLI@3<K45@3@A<C49DA@N
<E@@@<4:<DL=@M4G@C<A@C<@LALN49HB<6L<@I8F0E4L8FHO8LH98MH=0MDC@@@=4
:<6H48H@I0<818CD60>@M848=0B418B@B@C08@=DA0C02D<<:<C@;4I<A<ADC<MDL
@K@NH90<HA414A<14F4ED<4F<DL=4HH4HHH30?0I@D@ED4868;L<@@H8894M80L0L
EHI4842<C4=<<HI@0@7DEHB4144H;@><8<LH=H@<242<H@G0DL4H38NL08OH04$00
0@<@@01008888@1H24403850000468@LGH7@38N8DH1D;@K8<D5L7DNL80144<@LA
HB<78=D80D@04644<4LDHIDC<74=4M0D@?4L<FH>478<H@0@004480HA@3<6DCLL8
98;014H<DH9H3420>8>@H@G@7LJ4DDI43<68<DK0:@>4;<3D><IL38K<=818CD60>
@M8KH2HJL8@98346<94A0FHA<F<=<9LC<5L>0L0J0B43<A<1D?4L8H@I49@=@5<7@
;LKHC064?<F8G<2@B<>80<N8J88H68641H=H@0346H<4IH48O0G064=4GHA@5D70I
02HGH50=DK@I094A<J8DD1@KH:82H2HBL4@8@H@1DALE0>0I@=@FL=0H@G01498<8
AH4@<8L8D@@4HL9@K85848N<2D@@E0ID0HAHC80D1H9D>0D85HC@F0:0:L1@C<I0:
@;HN8B4E45<4LIHH8408H:D8D3<1@@LG0C@@@=4:<6H4H1<L84@10B<4L8L>@J@E0
:42<<<<DG@:0K@;@>@70=8D8:050L03L$000@80I0J4240<0@1@201D2@@000E4@L
4H=LI0B@<4:<HD9D3878><80D@HDFL4828@H9H3020:880A02094NHC0K84@78>D5
LAD5<4@DDA@C44@8@:<E4989@D8:H;L3H1D?4J<0H5HMDF8BLI@0H983074>@C@J@
=4?<<86<>8<8K8G@C4;<98J8G@>4G<NL<H3H9@1H346@80L0E084B<5@<04D1@C<7
8<D44<8<4K0=@<82<<<GH6H;LL0H0D44<NL:86464FD3<@<LLI<3<6<<H=L;<98F4
?DN898;LE@2<3<<L@H9DC0F<N44<FH9<C85L<<1<6DF88D38LLL4F@>44<4L5D98B
L68?09<8D;0C@9D444898C0H@@0F<CD3<6@=H@8B830@H7@>4L8L@4H8H5@?0I@D@
ED2868;L<@@010;83L60448LBDN0;05L0HA@C4L0<H@8C04@=88<KD1@6<<460<<A
4I4<40<<LD4>48<4HF814;@H0H0A4M4A@6L54985<4L<4K8B@4D@05<L03L$000@8
0@0I@<418CD60>@M8I@04B40H0@1@201D2@=8I<3H54<DI@4@44K81H10248<<HA0
D@=DO8N8=0I0C<6H>0=4BLGD<@6H:0H8I0D4L<D@9HK<2<I<A4M4N8<H9H3878=4K
HG0=DB@AHC4@LB80<<L7<70<0K@4@1<;014H<DH9H3420>8>@H@H@?4D<I43<68<D
K0:@>4;<H<G<3@KL387H?<7@>4L84@@H9@H8GH7D?0I@D@ED4868;L<@@010;8GL<
@<<A0C0<04H9@<HI0:4F<J0B4A454103H<HH@;4E@ID2L70>0M0I0ADDDB41@K@60
7@;LKHC0643<7HI0A494G4>4?4DD1LAHC030LL6HIH1@C<60<L24O@K<C06@;LHH2
H48<@1<9LB@6H=HL@D@8DM4:80H=L5418A<9<284@E0=44H?0:42<9HN0D0D8C060
;0GL0474=HL05@I@=@K08@F<?HODI0>0>4><<LH8<4JH<@ALJHIH94C06H<D<<<4A
@6D<4J<@D2@C8F@6HL03L$000@80N@=4D0000@I03@@HG@=40<0L4@ILNHJ8><1LB
@60>8M070E4J<0H8@38206<>8<8K8G@C4B<@H9HC86L=H3<DL<<0H103040<8I@@0
:40<0@1HC<C018:HH8F0E4:<0H@@3@3D64=L9L>@=4N8@H9@346H:DK@JHK0K@><H
HFHC8884L1@CDG8FLHD6DB4:8HH9@28D8MD@020:48<4@K4DDID2L70>0M0I00424
F@:48<CH70>4280<4HFH2LCH5L=LI@C07DKD;DA894G804?4DD24AHC8300L6LIH1
@C<60<L24?@K@C06@;LHH2H<8<@1<;LB@6H=HL@D@8DM4:80H=L541<A<9<2848D8
@H949@64=@FH>DD<HH9D:028><4@B42<4<0D7@<HJ8:H14C45L684<?H:8J@:0D4=
H309@20><2<J0H004084LAHBL942<G0@0242<2H><I08@=0LD4@9@C<F8F44@HHMH
N034A@4HL@9@@02<4H=HK@0@6H>8@82<6L88B09LL448C43<6@1<8DH07L$000@=8
K@00J4800410B0?8F028@H9DCD6840L@M0A004084HK4DDI43<68<DK0:@>4B<@HI
H3@20=4N4EDDHJ0148<DLMH=D>49DD@B@64B<@@=07<408@I@2094>H=4N<0D1H3@
78>85L2D8<4HEH1<CH5L=LI@C09DC<306L64A46H40EL6@H8A4><<@L<I@F014><6
HGHD0A4M<B8LHI<C06L=HI02H?4C@BLJ<HHADC@F@50;DI8L05D6D<4>4>HM4I<D<
44=LK8H0DD;DNHB8G480144<@LAHB<78=DIL4D4LDHI<C<74=4M0D@5DF<E<=4LHI
4LDH0K49H1HC4L04@A8449LC@70D4A4241D3H6<=4E<@@I@2L3440@8JH8L9@D864
8@E@6L2<4H2<L@E0K48L2<:<207@9@90K8B<:88L:06@L<28:@;@F8B4E44L4LIHG
80@ND48J040H@E4:L6H:LJ8I0546<:L?82<L8G8?<:L:@@4@0N<6H=8D<0468M8E<
O4BDM06@DLI@;4=D@D0<@@ADC<>LH894NH5H<H=@KHJ@B4A<FL>0H85@18<@0<><6
4=DK@IH6L;LL08H086HJ4M03<J4HD@0?L$000@80@0O@00LLID3@20=4>@J00044N
<@<1D2060806@:0M0FH3LLHB@74C<:H64C<?HFL3<40>0@0I0K4;HI@ILEHC@BD9D
F8K0C06L=@KHJ@B4;<K<G02@MHD@B4:<LH9<38F8O05H=HKHB0=D1@3@208480A0E
044B8FHM4I<L<L@94G<M@4DF<4D3@6@F<I@:LKH9@4@4LL4K@846<=@;H40@H1@C0