Si5345 Jitter Aenttatator: Bayani na PIN, Aikace-aikace, da kuma zane mai zane
2024-10-10 819

Lokacin da ƙira tsarin lantarki waɗanda ke buƙatar babban daidaici da ingantaccen lokaci, ragi na Jitrewa da yawan agogo sune abubuwan da suka dace.Si5345 matakai har zuwa kalubalen, bayar da wani bayani-baki wanda injiniyoyi a cikin masana'antu daban daban ke juya don cigaban cigaba.Wannan na'urar ba kawai ta rage Jitter ba - tana kawar da shi, godiya ga amfanin sa na fasahar da yawa ™ da fasaha.Ko kuna inganta cibiyoyin bayanai, haɓaka hanyoyin sadarwa na sadarwa, ko kammala tsarin watsa shirye-shirye na watsa shirye-shirye, da SI5345 yana ba da tabbataccen abin da aka buƙata don tabbatar da cewa duk abin da ya gudana cikin kyau.A cikin wannan labarin, za mu dage cikin zurfafa cikin karfin fasaha na wannan m yunkurin wannan morletile da bincike yadda yake canza yanayin yanayin ƙirar lantarki mai sauri.

Tsarin litattafai

Menene Si5345?

Da Si5345, yi bikin don na kwantar da hankali, yana aiki a matsayin jitter na attetu da agogo mai yawa.Ba ya haɗa fasahar ci gaba don sauƙaƙe ƙirƙirar agogo a kowane mitar yayin rage yawan masu mahimmanci suna buƙatar babban daidaito.

Ofaya daga cikin kayan aikin Sir5345 shine mai gabatar da kara a cikin mitigating da Jitter da kuma ninka agogo tare da daidaitaccen abu.Leverging ci gaba mai kafa lokaci (pll) da'irori da ingantaccen agogo na agogo, ya fi dacewa a samar da alamun alamun agogo.Wannan yana tabbatar da aminci da aminci a cikin mahimman filayen kamar yanar gizo, cibiyoyin sadarwa, da kuma hanyar sadarwa.

Si5345 Pin Kanfigaregar

Cigalli suna fasalta fasali mai hadaddun falon fil wanda zai sauƙaƙe aikace-aikacen da ake amfani da shi.Layin da ke amfani da fil, fil, fil, pins inspin, da kuma fitarwa pins, kowannensu da na daban aiki mai mahimmanci ga aikin guntu.Fahimtar wannan saitin zai iya inganta sakamakon hadin gwiwar.

Nau'in fil	Siffantarwa	Muhimmanci
Power da filayen ƙasa	Wadannan fil suna da mahimmanci don aikin guntu.Na daidai Haɗin haɗi da rage haɗarin mugunfunctions.	Yana tabbatar da matakan amo na amo, rarraba wutar lantarki, da kuma ragi electromagnetic tsangwama a cikin tsarin da aka saka.
Pins Pins	Wadannan fil suna aiki kamar yadda ake iyafar da hanyar sadarwa, karbar sigina mai mahimmanci don sarrafawa.Suna buƙatar ingantaccen tsari don hana sigina ayoyin fassarar.	Dalili mai kyau na iya haifar da gazawar.Saita ta dace ita ce Yana da mahimmanci don ingantaccen aikin daidai cikin karɓar sigina na shigarwar.
Fitarwa pins	Fitowar Pins Relay da aka sarrafa shi zuwa matakai na gaba na tsarin.Abubuwan da suke yi na mahimmancin su ne don kiyaye mutuncin alama.	Cikakken tsari da lura akai na yau da kullun suna mabuɗin Kula da zangon sigina da gujewa nutsuwa a cikin siginar fitarwa.
Pins na Musamman	Wadannan fil na bayar da ƙarin ayyuka kamar daidaitawa, makirci, da kuma gwajin gwaji.Amfani da amfani da waɗannan fasalulluka na iya sauƙaƙawa Ci gaba da haɓaka sassauci.	Yin amfani da waɗannan fil na iya haɓaka sassaucin tsarin, Storeline Haɓaka, kuma samar da ƙarin iko akan halayen tsarin.

Si5345 halayen

Siffa	Siffantarwa
Fitarwa mita	Yana haifar da kowane haɗuwa na fitarwa daga kowane shigarwar mita.
Jitter yi	Ultra-low Jitter na 90 femtooseconds (FS) yana nufin murabba'i (RMS).
Ja'in shigar	- Bambancin: 8 khz-750 mhz
	- Lvcmos: 8 KHz-250 MHz
Kewayon opput	- Fambatu: 100 hz zuwa 1028 mhz
	- LVCMOS: 100 hz zuwa 250 mhz
Jitter Extenation Bandwidth	Shirye-shiryen Jitter mangidth: 0.1 HZ zuwa 4 khz.
SSGE yarda	Ganawar G.8262 EEC na EEC 1, 2 (synchronoous Ethernet - synce).
Abubuwan da aka tsara	Babban abubuwan da aka daidaita da suka dace da LvDs, LVPECL, LVCMOS, Cml, da HCSL tare da amploritude sigina.
Kulawa da Kulawa	Matsayi mai mahimmanci kamar su Los (asarar sigina), oof (daga Mitar), lol (asarar kulle).
Inpt Invet Canzawa	Yana goyan bayan sauya canzawa, atomatik ko jagora.
Hanyar shigar da agogo	Makullin don inganta kayan aikin agogo don kwanciyar hankali.
Ayyukan aiki	- Run-gudu da kuma wuraren shakatawa
	- Zaɓin yanayin jinkirin sifili
Fasalin mai sauri	Fasalin mai sauri don ƙananan bandwidths da sauri akan da mita.
Tsarin fitarwa na glitchless	Glititless, sauyawa na fitarwa na--canje-canje don santsi aiki.
Direct Clock fitarwa (DCO) Yanayin	Yana goyan bayan yanayin DCO tare da siz'i mai girma kamar ƙasa da 0.001 sassa a kowace biliyan (ppb).
Core wutar lantarki	- vdd: 1.8 v ± 5%
	- vDA: 3.3 v ± 5%
Kayan aikin Clock Clock	Wayar fitarwa mai zaman kansa mai zaman kanta tana ba da tallafi 3.3 v, 2.5 v, ko 1.8 V.
Serial Interface	Yana goyan bayan I2C ko SPI don sadarwa.
Ƙwaƙwalwar ajiya	Cikin-da'ira shirye-shirye tare da ƙwaƙwalwar ƙwaƙwalwar otp mara ma'ana don sassauya saiti.
Software na Kanfigaresh	Clock Software Software yana sauƙaƙe tsarin na'urar da saiti.
Girman kunshin	Si5345: 4 shigarwar, fitarwa 10, a cikin 64-qfn 94-Qfn 9 packeting kunshin 9 mm 9.
Operating zazzabi	Yana aiki a cikin zafin zafin jiki daga -40 ° C zuwa + 85 ° C.
Yarda	PB-kyauta da rohs-6 mai biyan bukata, tabbatar da amincin muhalli.

Bayani na Fasaha

Cibiyar Silicon Labuls Si5345a-B-GM na dalla-dalla-dalla-dalla-dalla-dalla-dalla-dalla-dalla-dalla da sigogi za a iya yin nazari sosai a cikin cikakken fasahar fasaha.Wannan takaddar ta kance

Iri	Misali
Lokacin jagoranci	Sati 6
Nau'in hawa	Farfajiya
Kunshin / Case	64-vfqfn fallasa pad
Yawan fil	64
Operating zazzabi	-40 ° C zuwa 85 ° C
Marufi	Babban faranti
Buga	2014
YESD-609 Code Code	e4
Bangare na bangare	Ba don sabon zane ba
Matsayi na danshi (MSL)	2 (shekara 1)
Yawan karewa	64
Lambar eccn	Kunne99
Terminal Gama	Nickel / palladium / zinare / azurfa (ni / pd / a / a / ag / ari)
Additionarin fasalin	Hakanan yana buƙatar wadatar 3.3V
Voltage - wadatar	1.71V zuwa 3.47v
Matsayi	Quad
Terminal form	Babu jagora
Tsirrai na ganiya	260 ° C
Samar da wutar lantarki	1.8v
Filin m	0.5mm
Firta	712.5.5MHz
Lokaci @ Pak Buguwar zazzabi (Max)	40 seconds
Kayan sarrafawa	Cml, HCSL, LVCMOS, LVDs, Lvpercl
Yawan da'irori	1
Nau'in nau'in	Mai janareta na janareta, procefor takamaiman
Labari	LVCMOS, LVDs, LVDs, Crystal
Rabo - shigarwar	5:10
Na farko agogo / Mitar Crystal	54mhz
Pll	I
Bambanci - shigarwar	Ee / Ee
Rarraba / Mulki	Ee / A'a
Tsawo	9mm
Height Seated (Max)	0.9mm
Nisa	9mm
Matsayin Rohs	Ramiri

Si5345 toshe zane

Bayanin Kulawa na Si5345

Si5345 ya zo a cikin 64-PIN quad lebur babu (qfn), auna 9 × 9 mm 9 mm 9 mm 9 mm 9 mm 9 mm 9 mm 9 mm 9 mm 9.Wannan kayan aikin yana ba da karamin tsari mai mahimmanci kuma kyakkyawan aikin ƙwallon ƙafa, yana sanya shi sosai dace da aikace-aikacen lantarki mai yawa.Kunshin 64-Qfn yana da martaba saboda ingantaccen girman sa, ya ba da damar rage rage PCB na ƙasa.A cikin mulkin lantarki na zamani, wannan shirye-shiryen sararin samaniya yana ba da gudummawa wajen gaske muhimmanci ga halittar cikakken bayani da ci gaba.A matakin fasaha, ana yaba da wannan kunshin don rage girman shigarwarsa da mafi girman kayan diskibation, wanda ya inganta wasan kwaikwayon Si5345 a fadin yanayin muhalli a fadin yanayi daban-daban.

Gwadawa	Min	M	Max
A	0.8	0.85	0.9
A1	0	0.02	0.05
b	0.18	0.25	0.3
D	-	9.00 BSC	-
D2	5.1	5.2	5.3
e	-	0.50 BSC	-
E	-	9.00 BSC	-
E2	5.1	5.2	5.3
L	0.3	0.4	0.5
Aaa	-	-	0.1
BBB	-	-	0.1
ccc	-	-	0.08
dDDDDUF	-	-	0.1

Si5345 kewayon amfani

Si5345 nemo Yi amfani sosai a cikin filayen fasaha daban-daban, tare da manyan aikace-aikacen yanar gizo a cikin Otn Muxponders da Transnous Etherners, 100 gbe), carneting Ethernet, Carning Ethernet, Carrier Eber, SDHKatunan layin, Bidiyo na watsa shirye-shirye, da kuma kayan aikin gwada.Yin la'akari da ITU-T G.8262 (SNNG) ka'idodi.

• Katunan yanar gizo na yanar gizo: Katunan yanar gizo na yanar gizo, musamman masu samar da kudaden bayanai kamar 10/40/100 g, suna girbi fa'ida daga SI5345.Haɗin SI5345 A cikin waɗannan layin layi na samfur ɗin aiki tare da rage Yitter, yana da mahimmanci don aikin cibiyar sadarwa mai sauri da kuma ƙarfin hanyar sadarwa mai sauri.Tare da SI5345, kamfanin ciniki da hanyoyin sadarwa mai ɗaukar hoto na iya kaiwa ga daidaito da ingancin mahimman bayanai na ƙasa, yadda ake magance haɓakar ƙwayoyin halitta da tsarin zirga-zirgar ababen hawa.Bidiyo na fasahar Sir5345 na cigaba yana inganta dogaro da hanyar sadarwa da hanyar sadarwa da kuma tallafawa ƙwarewar musayar sadarwa ta zamani.

• Starchronous Ethernet (Synel): Starchronous Ethernet yana dogara da SI5345 don madaidaicin kayan aikinsa, waɗanda suke ba makawa don kiyaye aikin aiki tare.Matsayi tare da ka'idojin ITU-T G.8262 yana tabbatar da cewa Si5345 ya cika buƙatun aiki tare, yana da mahimmanci ga abubuwan samar da salula.SERGEN, tare da taimakon SI5345, yana rage fakiti ya yi bata masa da haske game da ingancin bayanai a mafi girman sauri (GBE / 10 gbe / 100 gbe / 100 gbe

• OTN Muxponders da TransPonders: Hanyoyin hanyoyin jigilar kayayyaki (OTN) dangane da SI5345 ga muxponders da transponders, ingantawa da watsa robobi da yawa akan fiber na gani guda ɗaya.Si5345 Inganta Tsarin OTN na OTN na sarrafa babban bandwidths yayin riƙe aiki tare, yana da mahimmanci ga cibiyoyin bayanai da sadarwa mai dogon-dance.Wannan aikin haɗin yana raguwa da latency da Jitter, tabbatar da ingancin isar da isasshen bayanai game da nesa mai nisa, mahimman ayyukan otn.

• Carrier Ethernet Switches: Carrier Ethernet Switches, urral a cikin Gudanar da zirga-zirga tsakanin cibiyoyin sadarwa, yi amfani da Si5345 don haɓaka aiki.Si5345 ya tabbatar da lokaci mai tsauri da aiki tare da hadin gwiwa dole don kiyaye ingancin sabis (Qos) da ayyukan cibiyar sadarwa mai inganci.Daidaitaccen lokaci na samarda kayan aiki a cikin daban-daban tsakanin nau'ikan zirga-zirgar ababen hawa da fifiko zuwa ayyukan ingantattu da ingantattun ayyukan.Aiwatar da waɗannan switches, inganta fasalin lokacin Si5345, yana da amfani musamman a cikin metropolitan da cibiyoyin sadarwa.

• Katunan Sonet / SDH Line: Hanyoyin sadarwar Sonet / SDh, da aka sani da aikin aiki tare, nemo Sirh / Nemo mahimmancin haɗuwa don haɗuwa da buƙatun lokaci.Babban daidaitaccen da kwanciyar hankali da Sir535 suka gabatar da katunan Sonet / SDH Line, da aka yi amfani da su a aikace-aikacen wayoyin sadarwa da bayanai.Wadannan cibiyoyin sadarwa, wani asali zuwa tsarin sadarwa na gargajiya, dogara ne da SI5345 don isar da daidaito da kuma ƙarfin aiki a cikin Fasaha mai zuwa.

• Bidiyon yadawa: A cikin Siffofin bidiyo na watsa shirye-shiryen, aiki tare ya zama parammount don daidaita sautocin sauti da bidiyo.Si5345 yana tabbatar da daidaitawar lokacin da ake buƙata don watsa bidiyo na Bidiyo mai yawa, ragewar liyafa da ƙwarewar mai kallo.Wannan na'urar tana goyan bayan masu watsa shirye-shirye don cimma isar da bidiyo mara kyau, masu matukar muhimmanci a yanayin watsa shirye-shirye.

• Gwaji da kayan aiki: Kayan aikin gwaji da kayan aiki a cikin nau'ikan masana'antu da yawa suna amfana daga matakan lokacin iyawa na SI5345.Cikakken aiki tare a cikin waɗannan kayan aikin yana goyan bayan ingancin aikin tsarin da aminci, don tabbatar da yarda da tsauraran tsauri.Haɗin haɗin lokacin daidaito na tsinkaye kamar Si5345 Haɓaka ingancin sakamako da kuma sahihancin sakamako, ci gaba, da tabbacin inganci.

Bayani na Si5345

Silicon Labs (NASDAQ: SLAB) has carved a niche for itself by offering sophisticated silicon solutions that cater to the complex needs of the Internet of Things (IoT), internet infrastructure, industrial control, and automotive sectors.Abubuwan da suke samu sun fice don aiwatarwa na musamman, ƙarfin makamashi, haɗin haɗi, da sauƙin kirkirar halitta.Wannan kamfanin ya same shi a kan ƙalubale masu amfani da shi, da ba shi da iko da ƙungiyar injiniyoyi waɗanda ba ƙwararru ba ne sai da kyau da ake tsammani.