峰值检波器.ewb

Multisim2001软件的仿真电路实例261例

OIDHGEDNPLDMCGGCNOCNFIEFOODBBGFFOPHNFEBBJMFEGCFJPDAKFDAOJBGDBDEJ
NMHIHPAMMCDEHOGFPDCPFLCLMJFOCGACLLFNAADAOCCJDCDGLODBGEEHJDCBEFAA
NLHLEGCLPAFDHJEIOKDIFOEFOODBADEGPEEDFJBNPLFDEPEJODAIFKFFJBHJEHEG
JKHOFCBKMCDACLAFNJAAEIFFKHGDEFEEPFHDEDBNPPAGCPGDNOBLFBEHNIDABEEH
NEHCENABOPCNAHAGJKAHGFBIINBMEFBALLHFAACDOECNDKAMIMFGGDGKJBCAEHFC
JKCHAAEHKHDAFEBLLMFNGCGIKHCFEFEJLLHBFFAMOCCLCDDJNJDGEJBMLLBNEHFE
NHGCGOAAOPDICEGCNOCNBDGPIKDBBFENPEFPCKEPOLFDEPEJOKALFBEHIBCBFOBB
LHDHBHEGKIHJEHFMOHDMEIFFKHCCFPEJLLHCEPCLOCDADBAGIDDBGEEHIIDAAOAA
JKCHAAEFKHDAFEBLKHGEAGDAOLHEABEPNGBGCNGCKGHJHDFDKBBLAMBCNNHBDBCK
LHDHACEENDBHDLCLPBCNDKEFMDFIADEFMJBGCNGCKGHJCLEJKAEOBNAGMFEDGNCN
LABKAAAPJHFEFEBILOGCCLGPIKGMGPCNLLDOBAGALGBIGCFLIMFPAFACNIHGBPCK
IICDBBFEKNHJEHFCLKCNAGAKOOGFAMFDPEEMCKEPLGGBGCAAPDFGBMCJMFGCAGHA
MJGDEJBKMIDFBBAMLMEAGCGIKHCBEFBBKBGOAACHODDFCDDPNJDGEJFHIJCEEHBI
IKDFAACGLNBNDNAOLGFPGCGIKHCBEFEJLLGPFFDGPHCNBBGDNOBLFJEHIACKAOAA
LABKAAEGLNDAFEAFKGEDBMBHOGEBGPCNLLGHCKEPLGCJCPAGJADBGEBKLLBNEHAC
JKHCFFBIPMAPHOGFPDDLFNFAKHCJFHBEKKDMBAGCKFGDCLEJLNFEAABDNIGDAIHA
NPHDEPDJJHFEFEFKPDDMFCAMKHGCBBEJPFEJEMCHPCDGAPGDNOBLFLFGJBCBFNFC
JKFDGJBCPIALHOGFPDDNEIAMKHGCBAFEPKGIHDEIJLHJGAELPDGJEJACNMHBCJEM
NDDHENABNDCNAGAJIDAHGFEFPMBLGIAAOLHBEPABJMFEDPGDNOBLELFHOHDCEHHC
LABKAAEDKIGMFEFKOGDIFJEFLBDBFGBKPCDMEOCNPPCNCLBKLMGLGDGKJBCIFEAA
JKCHAAEFKHDAFEBLKHGEAGDAOLHEABEPNGBGCNGCKEGKGCFIOJEJEJACMEHMAGHG
LABKAAEFLNDAFEBLKGHJAJBBNEBLGIAALJDOAABALGDMCPAIJNFHAMADNOFNGNCN
MIHGHAHOJAHJAPGCNOCNBIAIOIFCGPCNOGBGCNGCLEGJBBELPDGJEJCDPIHGACHC
IMDHBDEMKKGIFEFIPDDOFCAMKHHPAKEJOPHFFDCNMGFDEPEJOKBLAAEHNMGFCJFE
IAHOAAAHOJDABKDNLPGIAMAKMKBLGIAAKLDMBBHIOEHJCHBMLPFKDPGNLMDAFABG
PEFJGPDHLPHJCGEIJHEEAOAANFBLGIAAKLDMEJGCOFCMDGAIKHGIGDGKJBCAEHBB
LABKAAAEPADGDHGCNOHAGCGIKHDDFAACLLFNAAHAMJDNCOAMLKFNBBGNLMDAEFBB
IKDHBDEOPEHJBKAHLKHJABBGOIEBGPCNLLCFAACLLGDEDHCHKHEJAIDHLLBNEHFL
OPHLEFBAPCBEHOGFPDDNEIFELNGDEFEFOOHAEBBEJMFEGCFOOHANEJFEIDCDFFAA
JKFDGJBCPIALHOGFPDDNEIAMKHGCBAFEPKGIHDEIJLHJHCEJOCABAAEHMCGEAOEO
LABKFNHOJAHJFGFJPBCNCJEFLFEOABEMPOHFEGDKJMFEGCELOAHFCHCIPCDCEHHC
NFHOFEBNOODGCEGCNOCNFBEFOODBAIFFNFGIFCCDMGFDEPEJKIDBGEEHMBHNAIGD
LHDHBAFEKMGDAGEILGHIAEAENBBLGIAAKMCJBGGCKFGPHCFLPDALEJFEILHJEHEO
LHDHBAFEPEHJAHBNKHGMBMDGINBMEFBALLCNBKCLLGCKDGAALNGOAFACNFHPCKCK
INDFAADFLNGLCLAMLPGIABADPPBLGIAALJCIGOAMNJBKGAEJIBBLCNCONHHFDFCK
LABKAAEALNDAFEAFKGEDBMBHOGEBGPCNLLGHCKEPLGCJCPAGJADBGEBKLLBNEHAC
OPHLEFBAPCBEHOGFPDDKFMFDKHCFFGBBKJDMBAGCKFGDCLEJLNFEAABDNIGDAIHA
IOFJBBEOPDGIFGEIIBCNANAIOGFPAJEFPPHDGNEIJLHJHCEJOCABAAEHMCGEAOEO
JICHGEFGLNALFECMJKGLANDHINBMEFBALLHFAADBODCNCDBNIADBGEEHJDCEFHBA
OKBNCNFEKIHJBNEILOHICGBBPFHADFCKJGDMFLEIJLHJDCAELMHIGDGKMMBKGKAA
NEECEMBBPJDGDJGCNOCNFPFELCDBFNBIKCCNAAHCLGGKHIAAPDFFAGAOMFHJBEEP
JKDFEMBFPIDNBNEKPDFPEIAAOKHACLEMPOHIEPAPJMFEGCFJPDAKFDAOJBGDBDEJ
LHGKCKHJLNHLEEDJPBCNDKEFMDFIADEFMJBGCNGCKGHJCLEJKAEOBNAGMFEDGNCN
NDGDEJAHPCAJHOGFPDDEEIAMKHHMBAGOOPGOEBBCJMFEGCBCNJDGEJBHNMHPCECK
JKCHAAEFKHCLFEANKGGBAJDDINBMEFBHKLCKAAHBKHGJHAEJODBLFKFNNIDAAJEP
JKCHAABNLNCKABBMLCHJDLGPIKDBFFAAKKCGEJGCOFCNCLAHIGFHAMADNOFNGNCN
JIDHGBFEKPAGBAAELGGEAOBNINBMEFACKNFCGOANNFHLGCDLPDHPCAABNEECGNCN
LHDHBBFEPEHJBJBNJNHJBKAENHBLGIAAOABGCNGCOGDECNCKNJDGBEGNLMDAEFBJ
NPGCEMBFMLFDHJEIOEDPFPEFLDCIFEBCLLCMAAHBKMDAGCAHLMFCBNAOMCHPDHCK
IKDHBBFEKOGDBNEIKAHJABALNCHNAAEEPEFBCKEPLGGJGCFJPDAMFNEHICCKBFAA
IKDHEJFEOOCMAAAJKHFOGCGIKHDDEHAAMJDMEFCPPHBHCOAMLHFECEGNLMDAFHAA
LABKAAAPJHFEFEBILOGCCLGPIKGMGPCNLLDOBBBALEHJBAEJJHHCAPACODBKGKAA
ICCGBCFEKNHJEHFCLKCNAGAKOOGFAMFDPEEMCKEPLGGAGCAAPDFGBMCJMFGCAGHA
MJGDEJBKMIDFBBAMLMEAGCGIKHCBEFBBKBGOAACHODDFCDDPNJDGEJFAIECGEHBD
PJDFAACGLNBNDNAOLGFPGCGIKHCBEFEJLLGPFFDGPHCNBBGDNOBLFJEHIACKAOAA
ONBNCNAJJHFEAJGCNOCNEKFMKFDBCEAAKJEDEECOPDDACEBBNJDGEJEFIJFOCJGP
JKCHAAEAKHDAFEBLLMHNGCGIKHGKGPCNLLHJFCCLOBFDEPEJKIDBGEEHMCHFBFEJ
NJBNCNFEKIGMFEFJPDDJFKFEKHCJEFBEKBHFAADBPBDMDBGDNOBLFJEHIJCCEHBC
MKEIEFBAPCDHHOGFPDDNEIAMKHHFAMHPPOGOEJDFJMFEGCFJPDFCEJBFMEHPALEP
ILDHBEEOPEHJAHAHKDAHGFEFPMBLGIAAPOGOEJDFJMFEDPGDNOBLELFCJDDACGAA
IJDHBIFEKNGOEFEIOCCNFLFBKHCDEFBGKBHFAADBPBDMDBGDNOBLFJEHIBDAFHAA
LHDHBCENKMHJBNEILHGEDHAAPFHIBCCKJGDMBAGCPPHJDABMLMFHAGAELLBNEHBB
NFGHCKHJLNCCHOGFPDGIBKAMPABLGIFNJBBBAAGAKAHLGCCIPDELDGACNFHPAJCK
JKCGAAEGKJHJEMEIOHDHABEFPEHGAAFDJBBBAAHCLGGKGCFIPDAKEJFDILHJEHFD
LABKAAEELNDAFEAMLKFCANBHOOGGGPCNLLCMAACLLGCLDHAGLPFEAKGNLMDAFCBH
MJHIFAHOJAHJAPGCNOCNANBHOOGGGPCNOGBGCNGCLEGJGAEJJCBLBJDINEHEAIEO
IPDHBCFEKIGBFEFJPDDJFCAMKHGCACEFOIBGCNGCKHHJHCEJOBBLFKEHIFCKAOAA
NEBNCNFEKNHJBNEILHGEDHAAPFHIBCCKJGDMBAGCPPHJDABMLMFHAGAELLBNEHBE
JKGEEPAEJHFEFEBDNJAAEIAAPFHIBCCKJGGBCKEPLGHLHCELPDHKEJBHOOHFADEP
NFHECKHJLNGKEFEIOLCNFKFPOODBBGEHPOGPCKEPLGGJGCFLPDAIEJFEJBCEFNEJ
JKGHHPBBPJDGBKGCNOCNFIEFOODBABEJMEHJFCCLOBFDEPEJODBLAAEHMDGFAIEM
JKCDAAEAKHDAFEBLLMHNGCGIKHGKGPCNLLHJFCCLOBFDEPBENJDGEJEFIBDCEHGB
IOCGAAEFLNGJEAEIOLCNFNFEKHCFEFBGKBHFAADBPBDMDBGDNOBLFJEHICCDEHBB
NEBNCNFEKNHJBNEILHGEDHAAPFHIBCCKJGDMBAGCPPHJDABMLMFHAGAELLBNEHBE
JKGEEPAEJHFEFEBDNJAAEIAAPFHIBCCKJGGBCKEPLGHLHLELPDHKEJBHOOHFADEP
NJBNCNFEKFGKFEFJPDDPFCAMKHGCACEFOIBGCNGCKGHJHAFIPDAJEJFDJBCEFNEJ
NPHDEPBKJHFEFEFAOLDMEIAMKHHFAMHPPOGOEJDFJMFEGCFJPDFCEJBFMEHPALEP
IAHOAAAHPCCJHOGFPDHGGCGIKHHEBHEJOMBGCNDPJMFEGCELODAKELEHPADABHHP
JKCABDFEKFHJEHFJPDDJEIFNLNHIEFFDPMHJFDEIJLHJHBEJOKAJEJFGJBCFEHBE
NDEIEFAGPECOHOGFPDDNEIAMKHGDBAEPPHHDEDEIJLHJHAFNPDAJEJFHIBCBEHBB
LHDHEFAGPECOHOGFKOAHGFEFKFCAEHAANKDMFABNPDDNCNAHNJDGEJFHJBHJEHEE
IICNEJFEOODOBBBLNJAAEIFGKHCEFGAAKKDMBGGCKCGDCLEJKAFEBJGNLMDABMCK
IKDHEJFEPJDACLANKBGEBPGPIKDBFFAAPCDMFCDHPJDFCNAKNJDGEJFHIFDAFFAA
LABKAAAPJHFEFEANKBGEBPGPIKGMGPCNLLDOBJGALGBIGCBJIMFOANAINPBKGKAA
JKCPBCFEKFHJEGFCLKCNBLACOCGCGPCNLLCNAAHLLGGJGCFOPDAPFDAOJBGDAIFA
NOHIEOHOJAHJEEEILKCNAMAMNIHEBHEJOMBGCNGCKGHJCLEJKBEOAGALNOHDGNCN
IAHOAAAHPCCJHOGFPDHGGCGIKHHEBHEJOMBGCNDPJMFEGCELODBJEJCGJBGADIEF
NFHLEPBHJHFEFEFKOHCNFKEFLFCLAMAAOIHLEFDBJMFEGCFKPDANEJFGJBCHEHBE
JKFGAAAEMCDMBAAHLNAHGFEFLHDBAMAAPPHFHPCHOEDADFGDNOBLFJEHNIDABFFF
JKCEAAENLNGNEOABPDHOAHBFINBMEFFLJBBBAACHOEDADFGDNOEGGDGKJBDCFOAC
IKDHEJFEOPCMBLAELMGOGCGIKHCBFGAAKDDMBCHIPPHJDBAOLGEIGDGKJBCAEHBI
LABKAAFGKNHLFECJPDHNDHAAODHOALCKJGDMBAGCPPHJCGAAIMFOBLAOMGBKGKAA
JKCHAAEFKMHJEFEIODDMEIFBLNHIEFFDPEGMCKEPLGCCEIGEPDFOBLAOMGBKGKFN
LABKAAEELNDAFEBKKGGCAEAKOEBLGIAAKJCJBBGCKHHJHAFDLKBLBKAANEGDGNCN
MHBNCNFELPGKFGEIJCCNBIDKOCHFAKEOJBBBAAHEKPGIGCAAPDFPAADINEGCAOFH
LHDHBAFEKPGKFEFJPDDMFJEFLDCLAMAAOIHDFAEIJLHJDJGDNOBLAMBFNIGHGNCN
NDGACKHJLNGJFEABPDHPBNAKOLHOAGCKJGDMBJHALGGIGCFLOJFCEJBENGHFBECK
LABKFNHOJAHJFGFAPBCNCJEFPHEOAAEEPEHCCKEPLGGJHLFIPDFCEJADNIEPACFC
MJBNCNFEKNHJEEFLPDDMEIFHLGDBFBBKPCDMFDCNOGFDEPEJKIDBGEEHNEGCAOFH
NPGFEJADJHFEFEFIPDGEEIBHPCHOAJEPPIBGCNGCKHGKGCFIPDAJFDAOJBGDAAEF
NPGFEJADJHFEAJGCNOCNEKFCKFDBCEAAOLEDEFCGPJDHEIGEPDALEJAOJBHEAOHP
JKGEEHBBOOFDHJEIOBCNFBFHKHCAEFBDKJDMBEHIPPHJDBAGKDDBGEEHMKBKGKAA
NFHLEPBHJHFEFEFKOCCNFMEFLPCCEFBILLCNBAHGLGGIGCFMOCAKEJFPJBCIFNEJ
PLDHFACLPIDNBLAGNJAAEIFFKHHIEFEEPCEDEFDAPPCOEIGEPDAPFIEHNIDABFFF
JKCDBCFEKJGDBNEIKAGCBIGPIKDBBOCKJGDMEFDAPPCOEIGEKODBGEEHJDCBEFAA
JKGFFFBLPBDGBHGCNOCNFMFEKHCDEFBCKBHFAADBPBDMDBGDNOBLFIEHIHCCEHBB
JICHACFENMHJAEDHLGGJAHALINBMEFBALLHFAACGPPAGCHBLLKEMGDGKJBCAEHEJ
INCFAAEGLNGNEGEIOHDHABEFPEHOBFCKJGDMFLEIJLHJCHBLLKEMGDGKMMBKGKAA
NJBNCNFEKMGIFEFJPDDNFLEFLFDBFNBILLCNAAHEKMDAGCBKLEFOBKGNLMDAFFAA
MKEIEFBAPCDHHOGFPDDNEIAMKHHFAMHPPOGOEJDFJMFEGCFJPDFCEJBFMEHPALEP
IIDHBEEOPEHJAHAHKDAHGFEFPMBLGIAAPOGOEJDFJMFEDPGDNOBLELFHJDDACGAA
MPHIEMBLPOFDHJEIOBDMEIFNKHCDFPEJLLGPEHCHOFFDEPEJODBLFMFFJBCDEHBE
JIDHGBFEONAGBBAMLMGDGCGIKHCBEFEJLLHIEJBNPDCLCLBONJDGEJFHJBHJEHFC
JKCHAAECKPHJEAFCLKCNBLAKPHBLGIAAOABGCNGCPDCLCLBONJDGBEGNLMDAEFBA
JKCGAAEMKPHJEMEIOADEEIFEKHCIEFBCLLCEBKCLLGCKCFAMKADBGEEHIADAFABC
JKCPBJEFLNDAFEAMLKFCANBHOOGGGPCNLLCMAACLLGCLDHAGLPFEAKGNLMDAFGBB
MKBNCNFEOGFDHJEILGHPABBCINBMBICKJGDMACHALEHJADEJKDGEAMADNOHOGNCN
JKCAAAEFLNGPEOABPDHOAPAAPEBLGIAAKLDMBAHDLGGJGCFOOBBLFNFNNIDABEEP
NOHOHPBBOPDAADGCNOCNFIEFOODBBHFFPEHAEPCBJMFEGCFBOKBLFIEHIBCDEHBI
JKHCFCBNOKFDHJBFNJAAEIEHLDDDEFGBLLGMHPCHPCDGCMGDNOBLFNFOIADAAOAA
NDDHFDBDPICKHOGFPDDNEIFGLFDBFEAAKDCOAAHGKMDAGCBKLMELGDGKJBGLGNCN
ILDHEJFEOPCMBLAELMGOGCGIKHCAFEAAKJDMBAHHKHHJHDEJOEAKFIEHIDDAFBBK
LHDHACEBLPHJDFEIKDFCANABOIHPGPCNLLCMAACLLGDNCLDGLGEJAABALLBNEHBB
JKCHAAEALNGLFEFAOBCNFMFPOODBBGEPOLBGCNGCONFDEPEJLGEJAABALLBNBKCK
MIGCEPBIPCDKHOGFPDDJFAEFLGDBFFAAKDDMBHGCKHHJHEFDLKBLBKAANEGDGNCN
IPDFAADFLNCJCLANLHGCAGGPIKDBFFAAPCDMEECLMJDMDAAAKEDBGEEHIBDAAOAA
IPDHBAFEKEGLFEFMOJGEEIBGOIGBGPCNLLGHCKEPLGDMDAAAKEDBGEBKLLBNEHAC
JKGFFFBLPBDGBHGCNOCNFKFEKHCFEFBALLCOAAHGKMDAGCBKLEFOBKGNLMDAFFAA
JICGACFENMHJAEDHLGGJAHALINBMEFBALLHFAACGPPAGCHBLLKEMGDGKJBCAEHEJ
IOCEAAEFLNGJEHEIOHDHABEFPEHOBFCKJGDMFLEIJLHJCHBLLKEMGDGKMMBKGKAA
MPHIEMBLPOFDHJEIOFDPFJEFLGDBFABGLLCOAAHGKMDAGCBKLEFOBKGNLMDAFHAA
JIDHGBFEONAGBBAMLMGDGCGIKHCBEFEJLLHIEJBNPDCLCLBONJDGEJFHJBHJEHFC
JKCFAAEEKOHJEAFCLKCNBLAKPHBLGIAAOABGCNGCPDCLCLBONJDGBEGNLMDAEFBH
JKHOAAAGOIDGBIAHLAAHGFEFLGCHEFBBLLCOBKCLLGCKCFAMKADBGEEHIBDAFGBD
LHDHACEDLPHJDFEIKDFCANABOIHPGPCNLLCMAACLLGDNCLDGLGEJAABALLBNEHBA
IJDHBDEHLNGIFEFKOACNFMFPOODBBGEPOLBGCNGCONFDEPEJLGEJAABALLBNBKCK
LABKAAEELNDAFEBKKGGCAEAKOEBLGIAAKOCPAAHALGGLHIAAPDEIAOACMCBKGKAA
LABKFNHOJAHJFGFBPBCNCJEFPHEOAAEEPEHCCKEPLGGJGCAAPDFPAADINEGCAOFH
NPGECKHJLNGJFEFBPDDPEIFHLEDBFBBKPCDMFDCNOGFDEPEJKIDBGEEHNEGCAOFH
LHDHBAFEPEHJAGBNLMGBAHAGINBMEFBFKNCNAAHDLGGJHDEJOLBLFNFNNIDABEEH
LHGKCKHJLNHLEEEKPDEMEIBFNIHEABEPPFBGCNGCKGHJCLEJLHFCDGACMDHJBACK
MJBNCNFEKNHJECEIOBCNFLFGKHCFFPEJLLGPEPDCJMFEGCBCNJDGEJACMDHJBACK
MIHOFHHOJAHJEEEILKCNBKBAOIHNAKEDJBBBAAHCKAGIGCFIPDAJFDAOJBGDAAEF
MIHOFHHOJACEHOGFPDCPFBEHKHFAEFFAMEHJEECNPIFDEPEJODBLAAEHNFHJDIEF
MJHAEFAHJHFEFEFJPDDEFKEFLGDBFBBDLLCIBKCLLGCKCNBJNJDGEJBMLLBNEHEF
NDGACKHJLNGJFEABPDHPBNAKOLHOAGCKJGDMBFHFLGGBGCFNOEBLFIEHIFCKAOAA
NDGACKHJOAFDHJEIPBDMEKEFMGDBBFHPPOHIEPCMJMFEGCFJPDFCEJADNIEPACFC
NNHCFDHOJAHJEFEIOCDOEIFFKHCEFGAAKPCGEJGCOFDGDCGDNOBLBCGNLMDAACFC
NOHOHPBBOPDAADGCNOCNFIEFOODBBHFFPEHAEPCBJMFEGCFAPDAPEJFFILHJEHFD
LABKAABBOPDAADGCNOHAGCGIKHDDFMACLLFNAADCMJDMCGAGLNDBGEEHIBDAAOAA
JKCFBKBNLNCKBDANKAAHGFEFLHDBFAAAKJDMBFHBLGGNHIAAPDEIAGBHLLBNEHFL
JKCHAABNLNDNBNDHLGHPABBCINBMEFBALLHFAADAODDGCOAGLADBGEEHIJCEEHBB
NDGDFEBBMOCNAHAGJKAHGFBIINBMBICKJGDMACHLLEHJADEJKDGEAMADNOHOGNCN
JKHCEEBLNAFDHJEIKIAHGFEFPFHEBBEFNGHFFECOODBEEIGEPDEAGDGKJBGDAAEO
JKCGAAEAKHCLFEANKGGBAJDDINBMEFBCLLHFAACHOGCABGBJLNHCGDGKJBCCEHEJ
MHBNCNFEKPHJEEEIOACNFJEFLDCLAMAAPOHAEBCBMFFDEPEJOCBLFIFHJPCAEHBB
JKHCFGBFMKFDHJEIOCCNABEFOCHFAKGNJBBBAADJJMFEGCAHLGHMAKAJMEFGGNCN
LABKAAEFLAHJBNEIKKHPBMAAOKHMBMHDJBBBAAHCLGGJHDEJODAOEJFGJBCEFNFC
JKHCFABLPOCKBLAELPGEALBGMIBLGIFNJBBBAAHALGGJGCFLOJFCEJBEMFHJAJHF
NGHGHGHOJAHJEFEIODCNFMEFLGDBFFBCLLCMAAHEKMDAGCBKLMGLGDGKJBGLGNCN