峰值检波器.ewb

EWB经典实用列子

Electronics Workbench Circuit File
Version: 5
Charset: ANSI
Description: 
"Peak detector circuit" 
"- Press the \"P\" key to increase the amplitude of the input voltage. The detector will latch on to this new peak voltage." 
"- Press \"Shift+P\" to decrease the input voltage and press the space bar twice to reset and restart the peak detection. " 

EncryptionType: 1
UsingVectorGraphics: 0
/LHDHFCBBPJDIBBCAKHGEBNAGPFHICGCKJGDMFLEIJLHJDGAKLGFBAGBFFA
IKCCAABNLNDHBLABKAHPANDDPDHIBAEDOJHFGDCOPHDHDAAMKHFFCAGNLMDABMCK
LABKAAANOPDIAGAKLKEBGCGIKHCBFNAAPCDMFCCNOCDKCDCPLOFEAGDNLLBNEHBC
LHDHFEBNOIDKAGABJAAHGFBIINBMBICKJGDMACGGLEHJBAEJLGFGAICJLLBNEHFL
NLFJCKHJLNCCHOGFPDGBANABOIFMGPCNLLGHCKEPLGCKCOAMLHFECEGNLMDABMCK
ILDHEJFEPACMDKBMKBGMDIGPIKDBEHBBPHHNEFCGPPGDCBBKLKFGELEHODDAACEN
IPCEAAEFLNGJEFEDLGDMEIFDLHDKAABBLLCOBBHIOEHJDBAELCEJAIDHLLBNEHBF
NPHDEPDJJHFEAJGCNOCNFIEFLHDBFFAAKLCNALCHKHHJHCEJODBLFJEHIECDEKAA
NHGCGOAAOPDICEGCNOCNEKAJOGHEABEJLJDMHCGCPDDECDCHNJDGEJBMLLBNEHEM
JKCHAAEELNGJFEFIPDDNEIFAKHCIFEBKOJDMFDCPPHCLCDDJNJDGEJFOIIDAAOAA
JKCOBAFJPIGNFEFBODCAANFBKHCEELBCLLCJAOHALGGJGCFJPDANFJEMNECBEHBA
NPHDEPDJJHFEAJGCNOCNFNELLFDBFFBBLLCMBBGPLGGBHCEELGAKEJFPIBDNACBB
MIHGHAHOJAHJFGFMODDNFMCLLGCLALBBLJDMHCGCPDDECDCHNJDGEJBMLLBNEHEM
JKCBBBFJPIGIEAEGOCCNFNFELNGDEFFDPGHNFCCDMGFDEPEJOHBLAAEHNMGFCJFE
IJDJBAFEKLGJFJANOBCDFPEFLCCGELBALLCNBBGPPDGNHAEHOHBLFIFHIFCAEJBA
JKCGBAEELDGJFEFNPNDNEIFEKHCBEFBDLLCNBBGMKHHJHFEHOCBLFAFOICDAFEBD
NLHCEEBNLPHJCGEILGGAAJCLINBMEFFLJBBBAACOPDDNCNCENJDGBEGNLMDAFABC
ILDHBBEAKHCLFEBLLOGMBKAENHBLGIAAKODMEJGCPLCMAMBNKBFKDJGNLMDAEFEM
IPCAAOEELNGMEDEGODCNFIEFLHDBFFAAKLDMBAGCKGHJHDEJODALFIEHIHCBEKEF
IPDJBBFEKNGKFPANOCCNFIEFLHCCEOEFKKDMBDHBLIGJGCFKOABFFJEHIBDAFHAA
ILDHBAFEKNHJEEFLPIGIFJEFLFDBFFAAKLCPALCHKHHJHCFKPIFOFIEHIADAFGAA
IKDHBBFEKNHJEHEIOCDMEGFEKHCBEFBALLCJBHGMKGHJHDEJODBLFJEHIBCDEMEF
LABKAAAPJHFEFEBLLGGOAGAAPFHEADEFOJEMCKEPOLFDEPBENJDGEJFAIDDAFCAO
JKCGAAEEKNGIFEFIPDDMEIFFLGCLAMAAPEHKEOALJMFEGCFBOHBLAAEHNEHEAIGN
NDDHFDBBPJDGDKBPLMGFDLGPIKDBFFAAKLCKBHHHKOGNHCFIPDAKEJFGJBCBEHBA
NHHGGOHOJAHJAPGCNOCNAEAAOFHACJCKJGDMFLEIJLHJDBBNLNFECPGNLMDAFHAA
JKHCFAANMJFDHJEIOGDMEFEFOODBAAFKPCEPCKEPLGHLCOAILKEJCIEFJBECEHEF
NPHDEPDJJHFEAJGCNOCNFIFNLBCAFEBHKNCNAACLLGCLCNAFLMHIGDGKJBCAEHEJ
JKHOAABBOHDACHGCNOCNEKAJOGHIBHGBLJDMHCGCPDDECDCHNJDGEJBMLLBNEHEM
ICCBBBEFKKGPEFEILKCNBKAKOLHOCGCKJGDMBAGCPPHJCHBJKKGPGDGKJBCFFGAN
PJGDFIDBJHFEFEBDNJAAEIBGPDHPAAENPOHAGFEIJLCEEIGEKODBGEBKLLBNEHBA
LABKAAFGOJDGAEFCJEECCECEMJFAEHAAMJDMEFCPPHBHEIGEPDEAGDGKJBGAAKEP
JKHCFFBIPMAPHOGFPDDMFAFCKHCJFMBGKKDMBHGCKFGDCLEJLNFEAABDNIGDAIHA
IKDHBBEOPEHJAHBMLKGDDNAJOCHFAKGNJBBBAAHHLGGMHFEJOGBLFJFPJBCEFNFC
LABKAAFGLPHJCGEILGGAAJCLOLHEABEPNGBGCNGCLEHLGCDLPDFKBNAGPFBKGKAA
PJBNCNAJJHFEFEEKOBFPEKEFNFDBCBGJPNHJHCEIJLHJHCEJLKBLBKBCMFHBBDHD
NEHIEJAAPECKBLDINJAAEIFFKHHIEFENOOFCFEDAPHAJEIGEPDEAGDGKJBGAAKEP
ILDHBAEGLNGKEOBKPDGIBNAJOGEHGPCNLLCFBGHFLGGBHDFMOCBLFLEHICCKAOAA
NPHDEPDJJHFEFEFIPDDMEIFHKHCCFPEJLLGPFECLPIAMCOAMLHFECEGNLMDAFHAA
JKFDGJBCPIALHOGFPDDNEIAMKHGCBAFEPKGIHDEIJLHJGAELPDGJEJACNMHBCJEM
NDDHENABNDCNAGAJIDAHGFEFPMBLGIAAOLHBEPABJMFEDPGDNOBLELFGOHDCEHHC
OMBNCNFEKEGPECEIOLDEFNFEKHCBEFBDKBHFAACMPJDADGAAKAFEDJGNLMDAFPAA
LABKAAEELNGIEOABPDHOBMAMOJEEAJEFPPHDGNEIJLHJHCEJOCABBLEHNEGFALEB
NFFECKHJOAFDHJEIPBDNEKEFNFDBCBGJPNHJHCEIJLHJHCEJLKBLBKBCMFHBBDHD
JKHJEPBNOJDAAHAHIDAHGFEFLODBAMAAPGGJGODGOEDIBCGDNOBLBCGNLMDABHEN
PHBNCNFEKNHJEFFCKBCNANBAOLHADDCKJGDMBHHDKBHJHBFIOFAKEJFHJBCDFNEJ
OIBNCNFEKNHJBNEIKAHIBMAEPDECGPCNLLCMAAHDKMDAGCBKKHFCAHDCNNHFADEP
JKDFBAFGLNBIFEFKIMGJAEAAOOHHBNCKJGDMACHANIBHANCKPBBLDLEHPFFJABEF
OKBNCNFEKIGIFEABPDGABNCLPDGDAEHAJBBBAADJJMFEGCBJLOFECKGNLMGNGNCN
NEECEMBBPJDGDJGCNOCNFPFGLBDBFBBIKDCNAAHGLGGKHIAAPDFFAGAOMFHJBEEP
NOHOBKBHOODABJEKPDFPEIAAOKHACLEMPOHIEPAPJMFEGCFJPDAKFDAOJBGDBDEJ
OIFGACFEMPHJDACBLFGIDKGPIKDBFFAAPCDMFDDHOCDIDGDKNJDGEJEFIAHMAGEF
JKCCBBFEPEHJBJBNJNHJBKAENHBLGIAAOABGCNGCOGDECNCKNJDGBEGNLMDAEFBB
NPHDEPDJJHFEFEFPOBDLEIFELDCDFHAAKPDMBDHIPPHJCMAGLKEPAABENOEAGNCN
NJGEEJBJLPHJCGEILGGAAJCLOLHEABEPNGBGCNGCKGHJHDFDLKBLBKBDNIHODCEM
JKEFAADANEDPBBDKNJAAEIFFKHHIEFFDOOGIEBDGMFFDEPEJPBAKAFAGNEHEAOBK
JKHOAABJOIBHAABKLCFNGCGIKHGKGPCNLLGMENCNNFFDEPBENJDGEJEFIBECCGAC
NLEBCKHJLNGOEEFOPDDOFAFELFDBFFAAKICGEJGCPIDGCLBNLKEIAGDHLLBNEHBJ
OJBNCNFEKNHJEFFCLKCNBLBBOOHPDAEMPOHIEPAPJMFEGCFJPDAKFDBFJBHFBCEM
NMGPCKHJLNHLEDCGJNECCLEHKHEDEFGENCHKEFBAJMFEGCFJPDFCEJBEMEGEAGFE
MIHGHAHOJAHJAPGCNOCNBIAIOIFCGPCNOGBGCNGCLEGAGAEJJCBLFLDINFHMACEJ
IPDHBIECKMGLFEFJPDDOFCAMKHHPAKEJOPHFFDCNMGFDEPEJOABLAAEHNMGFCJFE
MJGDEJBKMIDFBBAMLMEAGCGIKHCAFFAOKLDMBBHIOEHJCHBMLPFKDPGNLMDAFHBE
MJGCFEBFOJAKHOGFPDCPEKEFNFDBAAENPKFCEMCHPCDGAPGDNOBLFLEHIACKAOAA
LABKAAAEPADGDHGCNOHAGCGIKHDDFFGDLJDMHCGCNCBACEAMIBDBGEEHIBDAAOAA
IKDHBDEOPEHJBKAHLKHJABBGOIEBGPCNLLCEAACLLGDEDHCHKHEJAIDHLLBNEHFL
OPHLEFBAPCBEHOGFPDDNEIFELNGDEFEFOOHAEBBEJMFEGCFLOAAPEJFPIHCBFFAA
JKFDGJBCPIALHOGFPDDNEIAMKHGCBAFEPKGIHDEIJLHJHCEJOCABAAEHMCGEAOEO
JKHOAABJOIBHAABKLCFNGCGIKHGKGPCNLLGMENCNNFFDEPBENJDGEJEFIBDCEHHC
NLEBCKHJLNGOENFMPDDOFAFELFDBFFAAKICGEJGCPIDGCLBNLKEIAGDHLLBNEHBJ
OJBNCNFEKNHJEFFCLKCNBLBBOOHPDAEMPOHIEPAPJMFEGCFJPDAKFDBFJBHFBCEM
NMGPCKHJLNHLEBCGJNECCLEHKHEDEFGENCHKEFBAJMFEGCFJPDFCEJBEMEGEAGFE
LABKAAAPJHFEFEBILOGCCLBBPPFEGPCNOGBGCNGCLEGJGAEJJCBLFLDINFHMACEJ
JKHJEPBNOJDAAHAHIDAHGFEFKFGFAKGOKBFAGBBGNPBOALCNPBBLDLEHNEHNAGGO
JKCGBKBNLNCKAAABLNFIAEAAODHOCICKJGDMBHHAKDHJHFFJOEAKEJFHJBCDFNEJ
NPHDEJFGLNALFEANLOGMCGAJOCHFAKGNJBBBAAGALEHJBAEJLCEPAICDLLBNEHBA
JKDFBACBLPHJCGEIJHEEAOAANFBLGIAAKLDMEJGCOFCMDGAIKHGIGDGKJBDCALEB
NFEHCKHJLNGIFEABPDGABNCLPDGDAEHAJBBBAADJJMFEGCBJLOFECKGNLMGNGNCN
IAGFAABBOIDFBFDONJAAEIFCLECEEFBJKCCEBBGCKGHJHBFDLKBLAHAINIGEAOFD
PHBNCNFEKNHJEFFCLKCNBLBBOOHPDAEMPOHIEPAPJMFEGCFJPDALEJFHIBCBEHBD
NMHCHCHOJAHJEEEILKCNBLBAPDHABBHDJBBBAAGALEHJBAEJLGFGAICJNNHFADEP
MPFJFEAGPMAJHOGFPDHGGCGIKHGBAIEPNIBGCNDPJMFEGCELODGJELEHODDACDGJ
JKCABEECLNGLENFBOCCNFIEFLECLAMAAPFHDEJDGPPCKCNDJNJDGEJFDJBHJEHEN
OIDHEFBJPMBHBIANLHGCCFGPIKDBFFAAKKCGEJGCOFCNCLAHIGFHAMADNOFNGNCN
PDHBEFCGJHFEFEFIPDGEEIBGPCGFAEFEMIBGCNGCLEGNHCFJOHHFFIFNNPCBEFAA
NHGCGOAAOPDICEGCNOCNBDGPIKDBBFENPEFPCKEPOLFDEPEJPBAKCNEFJBECEHGE
JKCDBHECLNGMEDFBOCCNFIEFLECLAMAAPFHDEJDGPPCKCNDJNJDGEJFOICDAAOAA
IKDHBBEOPEHJAHBMLKGDDNAJOCHFAKGNJBBBAAHCLGGIHIBLPDFOBMALNAEGGNCN
NHBNCNFELPGJEFEKPDFPEICBMOHHAAHCJBBBAAHCLGDAGCBKKGEPAIBDOCBKGKAA
NHBNCNFEKIGOENFJPDGEEIADOBHODKFIMEHBCKEPLGGBHKFIPDFCEJBFMFGABHHP
NDEIENHOJAHJEAEILKCNBLACOGHNADHPPGBGCNGCKGGOHEEJLKBLAPABNOEPBOHP
MIGDFIBBMCDEHOGFPDDNEIBHKHHIBHEOMEHFHPCPJMFEGCFJPDEJEJADNPHPAEHP
JKHOAABJOIBHAABKLCFNGCGIKHGKGPCNLLGMENCNNFFDEPBENJDGEJFHJBHJEHEB
OMBNCNFEKEGLECEIOGDEFJFHKHCBEFBDKBHFAACMPJDADGAAKAFEDJGNLMDAFOBD
LABKAAEELNGIEOABPDHOBMAMOJEEAJEFPPHDGNEIJLHJHCEJOCABBLEHNEGFALEB
MOGHFACLPAFDHJEIPBDEEKEFNFDBCBGJPNHJHCEIJLHJHCEJLKBLBKBCMFHBBDHD
NHBNCNFEKNGAEFFKPDGEEIADOBHODKFIMEHBCKEPLGHLHFCHJNHECKEFJBFBEHFC
NDEIENHOJAHJEEEILKCNBLACOGHNADHPPGBGCNGCKPGIHEEJLKBLAPABNOEPBOHP
MIGDFIBBMCDEHOGFPDDNEIBHKHHIBHEOMEHFHPCPJMFEGCFJPDEJEJADNPHPAEHP
JKHOAABJOIBHAABKLCFNGCGIKHGKGPCNLLGMENCNNFFDEPBENJDGEJFHJBHJEHEB
OMBNCNFEKJGMEBEIOGDKFBFEKHCBEFBDKBHFAACMPJDADGAAKAFEDJGNLMDAFOBD
LABKAAEELNGIEOABPDHOBMAMOJEEAJEFPPHDGNEIJLHJHCEJOCABBLEHNEGFALEB
MOGHFACLPAFDHJEIPBDFEKEFNFDBCBGJPNHJHCEIJLHJHCEJLKBLBKBCMFHBBDHD
NFEIFJCLPAFDHJEIOGDKFBFEKHHIEFEGPNHDHPDKMJDEEIGEPDALFAFGJBHJEHFC
NEHIEDCLPEAGBJGCNOCNFMEFOODBBGEHPKHAEGBNPLFDEPEJODAOFMEHNIDAABEG
JKHOAABFOPCNAMANIMGAGCGIKHCBEFFCLLHFFCCMMJDABNAENJDGEJFHJBGCEHEE
LHDHBJEHLNDAFEAFKGEDBMBHOGEBGPCNLLGHCKEPLGCJCPAGJADBGEBKLLBNEHBA
NPGCEMBFMLFDHJEIOKDKFOEFLCCGFFBCLLCMAAHBKMDAGCAHLMFCBNAOMCHPDHCK
MOHGFECHJHFEFEFIPDDMFCAMKHGCBBEJPFEJEMCHPCDGAPGDNOBLFJEHIACKBFAA
JKFGAAAGOJCJAEDHLOAHGFEFKFCGEHAAMJDMGEALPADMBAGDNOBLFJEHNIDABEFF
NFEIFJCLPAFDHJEIODDKFIFHKHHIEFEGPNHDHPDKMJDEEIGEPDBJFNCJPPFPCEAC
NEHIEDCLPEAGBJGCNOCNFIEFOODBBGEHPKHAEGBNPLFDEPEJOKANFPEHNIDAABEG
JKHOAABFOPCNAMANIMGAGCGIKHCBEFFCLLHFFCCMMJDABNAENJDGEJFHJBGCEHEE
LHDHBJEHLNDAFEAFKGEDBMBHOGEBGPCNLLGHCKEPLGCJCPAGJADBGEBKLLBNEHBA
NPGCEMBFMLFDHJEIOKDKFAEFLCCDFDBBLLCMAAHBKMDAGCAHLMFCBNAOMCHPDHCK
MOHGFECHJHFEFEFIPDDMFCAMKHGCBBEJPFEJEMCHPCDGAPGDNOBLFJEHIACKBFAA
JKHOAAAGOJCJAEDHLOAHGFEFKFCHEHAAMJDMGEALPADMBAGDNOBLFJEHNIDABEFF
NDDHEGBCPCAGANDHLOAHGFEFLCCDFDBBLLHFAACEPADGBNBBIMFGGDGKJBCCFOBB
JKGFAABAPDDGBHDHLKFCAFGPIKDBFBAAPCDMFDCFPHDFCEDGLODBGEEHIECHFPAA
LABKAAEELNDAFEAJKBHJBAAANIHMGPCNLLCMAADALGDADAAHIMFCDGAKLLBNEHBA
MJHIHAHOJAHJENFLPDGEEIAIPCFPBBFCPKEMCKEPLGCCEIGEPDELAEAIPCBKGKFN
ILCNFCFEPICMBIAJIFAHGFEFLOCJFDAAKOCFBHHDLGGJGCFKOJFCEJAJNOHJBDEJ
NDDHFDABOJDIAADLNJAAEIFFKHCAFPEJLLGPFECLPIAMCOAMLHFECEGNLMDAFHAA
PEFIGDFGLNBIFEBKKHHNBIDKOKBLGIAALJCJACGCMEHJAGCALFFODLGNLMDAFHAA
NDDHEGBCPCAGANDHLOAHGFEFLHCIFCBBLLHFAACEPADGBNBBIMFGGDGKJBDCFGGO
JKGFAABAPDDGBHDHLKFCAFGPIKDBFNAAPCDMFDCFPHDFCEDGLODBGEEHIICHFBAA
LABKAAEELNDAFEAJKBHJBAAANIHMGPCNLLCMAADALGDADAAHIMFCDGAKLLBNEHBA
MJHIHAHOJAHJENFLPDGEEIAIPCFPBBFCPKEMCKEPLGCCEIGEPDELAEAIPCBKGKFN
ILCNFCFEPICMBIAJIFAHGFEFLHCHFAAAKCCIBGHDLGGJGCFKOJFCEJAJNOHJBDEJ
NDDHFDABOJDIAADLNJAAEIFFKHCAFPEJLLGPFECLPIAMCOAMLHFECEGNLMDAFHAA
JKCDBJEFLNDAFEBKKHHNBIDKOKBLGIAALJCIACGCMEHJAGCALFFODLGNLMDAFHAA
IMCCBFFEPEHJBCAOLMFCBBDKOKBLGIAAKCCIBGHDLGDAGCAPLFFEDGBPOOHNGNCN
LABKAAEELNCLFEAMLNGCALDKOOEOAICKJGDMBEGCPPHJDBAOLCFHAPDINMBKGKAA
PJBNCNAJJHFEFEFIPDGEEIAEPFGFBNEFMEHBCKEPLGGJGCBLPDFCBLAJOOHJDIEN
NFHOFEBNOODGCEGCNOCNFBFGKHHIEFENOOFCFEDAPHAJEIGEPDEAGDGKJBGAAKEP
LHDHBAFEKMGDAGEILGHIAEAENBBLGIAAKPCJBFGCKDGLHKFIPDALEJFEILHJEHEO
LHDHBAFEPEHJAHBNKHGMBMDGINBMEFBALLCNBKCLLGCKDGAALNGOAFACNFHPCKCK
OFHKCKHJLNGPENFJPDGEEIBHPDGBBFHPPGBGCNGCLEGKGAEJIBBLCNCONHHFDFCK
NHBNCNFEKNGMEBEILKCNAOADOIEOBMHPPGBGCNGCKDGLHKFIPDFCEJABNHHPDIFI
OFHOHPBJJHFEFEFIPDHPEIABOJHOAGHPPCEDENEIJLHJHGEJLKBLBKAANAHMABHP
JKGHENBLNOFDHJBFNJAAEIFFKHHIEFEBOJGIFICHMJDEEIGEPDALEJBFJBHJBFEO
IAHOAABKPCDAAAABKAGCDIGPIKDBFMBDLLHFAACPODBHDGBLLCGLGDGKJBGLGNCN
NOHIGNHOJAHJEEEIOCDHBKEFOCGEAJEBMNBGCNGCKHGLHEEJOEADFNFGJBCAEHBD
NMHCHCHOJAHJEEEILKCNBLBAPDHABBHDJBBBAAHCLGGIHIAAPDEIBNAONPEFALEF
NMHIHPAMMCDEHOGFPDDFFBFEKHHIEFFCOPGMFABNPLFDEPEJPBAJELEHODDACDGJ
NLHLEGCLPAFDHJEIOEDMFOEFOODBADEGPEEDFJBNPLFDEPEJOEADFNFGJBHJEHEG
JKHOFCBKMCDACLAFNJAAEIFFKHGDEFEEPFHDEDBNPPAGCPGDNOBLFNEHNIDABEEH
JKGMCKHJLNCJBJAHJAAHGFBIINBMEFBALLHFAACDOECNDKAMIMFGGDGKJBCAEHFC
JKCHAAEHKHDAFEAGLMGEBMAMPEHODFCKJGDMBJHBLGDAGCAEKGHFBNBFNAEAGNCN
NEECEMBBPJDGDJGCNOCNFIEFLGCLBHAAPOGJEMCDMAFDEPEJOKANFPEHIECDFEBC