Zithunzi za CMOS TCXOs
Wothandizira Wanu wa CMOS TCXOs
Suzhou Hangjing Elec & Tech Co., Ltd., yomwe idakhazikitsidwa mu 2014, ndiukadaulo-woyendetsedwa ndi ang'onoang'ono ndi apakatikati-bizinesi ang'onoang'ono (SME) okhazikika pa-sipekitiramu R&D, kapangidwe, kupanga, ndi kugulitsa magawo amtundu wa quartz frequency control. Potengera gulu la akatswiri komanso ukatswiri wotsogola wopanga zinthu, kampaniyi yapanga zida zolimba monga makristalo a quartz, crystal oscillators, TCXO, VCXO, OCXO, zosefera za kristalo{7}}kuyambira pamaziko oyambira mpaka makina ogwirizana.
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Mphamvu Yotsika ya TCXO Oscillator CMOS Zotulutsa 2016Mndandanda wa 2016 TC21H4 ndi TCXO unit yokhala ndi HCMOS yotulutsa mu SMD 2.0x1.6mm ceramic seam seal package.Werengani zambiri -
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CMOS TCXO Oscillator 2520Mndandanda wa CMOS TCXO Oscillator 2520 TC22H4 ndi gawo la TCXO lomwe limatulutsa HCMOS mu SMD 2.5x2.0mm ceramic seam seal package.Werengani zambiri -
![Kutulutsa kwa HCMOS TCXOs 5032]()
Kutulutsa kwa HCMOS TCXOs 5032Thermally Compensated Oscillator 5032 TR53H4 mndandanda ndi galasi oscillator ndi kukhazikika mkulu ndi zosiyanasiyana makhalidwe abwino, amene ankagwiritsa ntchito: WiMAX / WLAN / Efaneti /...Werengani zambiri -
![CMOS VCTCXO Oscillator 7050]()
CMOS VCTCXO Oscillator 7050Mndandanda wa CMOS VCTCXO Oscillator 7050 UT75H4 ndi SMD 7.0x5.0mm ceramic surface mount voltage-kutentha koyendetsedwa-kulipidwa crystal oscillator ndi CMOS zotuluka. Amagwiritsidwa ntchito...Werengani zambiri
Bwanji kusankha ife
Ubwino Wapamwamba
Kuchulukitsidwa kolondola kotsimikizira kuti chinthucho chili ndi khalidwe losasinthasintha;Kuchuluka-kuchepa kolephera kumatsimikiziridwa ndi kuyesa mozama;Zapamwamba-zapamwamba-zapamwamba ndi luso lazopangapanga zimapangitsa malonda kukhala odalirika kwambiri.
Ubwino wa Utumiki
Makasitomala-machitidwe okhazikika amakasitomala (okhudza-zokambirana zisanachitike zogulitsa kuti atumize-thandizo zotsatsa) zomwe zimayika patsogolo kuyankha mwachangu. 24-maola a pa intaneti, mawu anthawi yake komanso ofulumira kwa inu.
Msika Wogulitsa
Zogulitsa zathu zakula kukhala zigawo zazikulu zapadziko lonse lapansi kuphatikiza ku Europe, Southeast Asia, America, Oceania, ndi misika ina yayikulu. Netiweki yapadziko lonse imeneyi imathandizira kampaniyo kupereka chithandizo chokwanira kwa opanga zida zamagetsi padziko lonse lapansi, kwinaku akuyang'ana kwambiri{1}}zinthu zabwino kwambiri.
Satifiketi Yathu
Zogulitsa zathu zonse zadutsa GB/T 19001 - 2016/ISO 9001:2015 Quality Management System Standard, Izi zikuwonetsa kuti zimakwaniritsa miyezo yapadziko lonse lapansi pazabwino, chitetezo, ndi magwiridwe antchito.
Thermally Compensed Oscillator 5032
A Thermally Compensated Oscillator 5032 ndi Temperature-Compensated Crystal Oscillator (TCXO) yokhala ndi Standard Surface Mount Device (SMD),Pogwiritsa ntchito chipukuta misozi mkati mwa gawo la quartz crystal oscillator, ndizotheka kusintha kwambiri magwiridwe antchito a kristalo.
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PARAMETER |
SUPPLY VOLTAGE |
MALANGIZO |
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3.3/ 5.0V |
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Nthawi zambiri |
10 ~ 52MHz |
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Kulekerera pafupipafupi |
±2.0ppm |
Mtengo woyamba. @+25 digiri |
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Kukhazikika pafupipafupi |
± 0.05ppm / ± 0.1; / ± 0.14ppm; ± 0.28ppm |
Onani zolemba pansipa tebulo |
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Ntchito kutentha osiyanasiyana |
-30 mpaka +85 digiri / -40 mpaka +85 digiri / -55 mpaka +85 digiri |
Kuphatikiza pa kukhazikika pamwamba |
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Kukalamba pachaka |
± 1.0ppm |
@+25 digiri |
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Linanena bungwe waveform ndi katundu |
Zithunzi za LVCMOS 15pF |
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Mphamvu yamagetsi yotulutsa HIGH |
90% VCC |
Zochepa |
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Mphamvu yamagetsi yotulutsa LOW |
10% Vcc |
Kuchuluka |
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Nthawi Yokwera ndi Kugwa |
5ns |
6ns |
8ns |
@10 ~ 90% ya Vcc |
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Symmetry (ntchito yozungulira) |
45~55% |
@ 50% Vcc |
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Phokoso la gawo (mwachitsanzo 19.2MHz) |
-115dBc/Hz / -135dBc/Hz / -148dBc/Hz |
@100Hz / 1kHz / 10kHz |
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Gawo jitter RMS |
<1ps |
12kHz Ochepera kapena ofanana ndi Fj Ochepera kapena ofanana ndi 20MHz |
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Perekani panopa |
7mA ku |
@15pF |
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Zindikirani:Kukhazikika kwa ma frequency ndi kusiyanasiyana kwa kutentha kutengera madigiri a +25 |
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Ubwino wa Thermally Compensed Oscillator 5032
Kulondola ndi Kukhazikika kwa Kutentha Kwambiri
Makina opangidwa-mu thermistor network kapena digito yoyendetsedwa ndi ma capacitor array amasintha kuchuluka kwa katundu wa oscillator circuit kuti athetse zotsatira za kutentha pafupipafupi. Kukhazikika kwapang'onopang'ono kumafika ±1ppm poyerekeza ndi kutentha kwa mafakitale kwa madigiri -40 kufika ku +85 digirii , ndi ukalamba wapachaka wa zaka ±3ppm/20 zokha, kuwonetsetsa kuti maginito amalondola.
Small Form Factor ndi Low Power Design
Mapangidwe a 5.0mm × 3.2mm, anayi-mapini a SMD okhala ndi makulidwe a 1.45mm okha (monga TG5032CFN) amawapangitsa kukhala oyenera danga-zinthu zovutirapo monga masiteshoni ang'onoang'ono a 5G ndi ma module a LoRa.
Kusinthasintha Kwachilengedwe ndi Kudalirika
Kuyesa kwamagiredi ku Industrial-kwamalizidwa, kupangitsa kukhala koyenera kumapulogalamu ovuta kwambiri monga-mayendedwe agalimoto ndi zowongolera magetsi. Kutentha kosungirako ndi -40 digirii kufika ku +90 digirii , ndipo kutentha kwa ntchito ndi -40 digirii kufika pa +85 digirii , kuonetsetsa kuti ntchito ikuyenda bwino panja ndi m'mafakitale.
Zochitika Zogwiritsira Ntchito ndi Kupititsa patsogolo Kachitidwe
Imagwira ntchito ngati gwero la wotchi, kuwonetsetsa kulumikizana kwa nthawi pakati pa makina opangira ma digito ndi ma module a RF, kumapangitsa kuti maukonde azikhala okhazikika. Thandizo la IEEE1588 Precision Time Protocol (PTP) limatsimikizira kudalirika kwa kutumiza deta.
Consumer Electronics ndi Industrial Control
Imakhala ngati wotchi yolozera, yomwe imathandizira kugwiritsa ntchito mphamvu pang'ono komanso yolondola kwambiri, imapatsa nanosecond-zolozera zanthawi yanthawi yokonzekera zoyenda, kuwongolera liwiro la kuyankha.
Mtengo-Mwachangu ndi Kusintha Mwamakonda Anu
Kupyolera mu njira zokongoletsedwa bwino ndi kupanga, ndalama zopangira zimachepetsedwa. Mwachitsanzo, mndandanda wa PB5032 umakhudza bwino pakati pa magwiridwe antchito apamwamba ndi mtengo.
Mtundu wa Thermally Compensed Oscillator 5032
Mtengo wa ADTCXO
Ma analogi a digito TCXOs (ADTCXOs) akhala akugwiritsidwa ntchito kwambiri m'mafoni am'manja. Amagwiritsa ntchito ukadaulo wa analogi kuti akonze kutentha kwa oscillator. Ubwino umodzi wa ma ADTCXO ndiwakuti amasintha pang'onopang'ono ndipo samadumphadumpha (komwe kumachitika ndi-mitundu yonse ya digito).
Mtengo wa DTCXO
TCXO ya digito (DTCXO) imagwiritsa ntchito kachipangizo ka kutentha koyamba, ndiyeno logic ndi masamu zimagwiritsa ntchito digito, pamodzi ndi tebulo loyang'ana. Zotsatira zake zakusintha kwa digito zimasinthidwa kukhala siginecha ya analogi pogwiritsa ntchito digito-kukhala-chosinthira analogue (DAC).
DCXO
Digital compensated crystal oscillator (DCXO) ndi mawonekedwe a TCXO pomwe kuwongolera kulikonse kumawerengedwa ndi purosesa yolandila mkati mwa zida. Mwanjira iyi, TCXO si gulu losiyana, koma kukonza kumaphatikizidwa mkati mwa zida zonse. Izi zingathandize kuchepetsa ndalama nthawi zina.
Mtengo wa MCXO
Microcomputer compensed crystal oscillator (MCXO) imagwiritsa ntchito kachipangizo kakang'ono kakang'ono kamene kamapereka kuchuluka kwa kukonza komanso kubweza zolondola mosiyanasiyana. Ngakhale kuti ntchito zawo ndizokwera pang'ono kuposa ma TCXO ena, amakhalanso okwera mtengo.
Kugwiritsa ntchito Thermally Compensated Oscillator 5032
Kuyankhulana Kwawaya:Potengera kusinthasintha kwa kulumikizana kwa mafoni, ma TCXOs amawonetsetsa kuti nthawi zonse pamakhala zolakwika-kutumiza ndi kulandira data kwaulere.
GPS ndi Navigation Systems:Kuti mutsimikize zowona, ma TCXO amalipira kutentha-kutsika kwapang'onopang'ono kwinaku akutsimikizira malo ake enieni.
Zida Zankhondo:Ma TCXO amasunga bata pafupipafupi m'malo ovuta kuti athe kulumikizana bwino komanso magwiridwe antchito a zida pakasintha mwadzidzidzi kutentha.
Kuwongolera Njira Zamakampani:M'mafakitale ndi magawo opangira, ma TCXO amawonetsetsa nthawi yolondola komanso kulumikizana kwa makina kuti apititse patsogolo kupanga.
Zamlengalenga:Kukwera kwa ma satellites a Low Earth Orbit (LEO) muzamlengalenga kukuwonetsa ntchito yofunika kwambiri ya ma TCXO. Ma oscillator amenewa amaonetsetsa kuti mayendedwe akuyenda bwino komanso kulankhulana kwa masetilaiti a LEO akuyenda bwino, kuti agwirizane ndi vuto la kutentha komwe kuli pafupi ndi-mayendedwe a Earth. Izi zikugogomezera kufunika kwa TCXOs mu gawo laukadaulo wamlengalenga.
Zagalimoto:Ma TCXO ndi ofunikira pamakampani opanga magalimoto, kuwonetsetsa kuti zinthu zikuyenda bwino,-zikugwira ntchito munthawi yeniyeni-makina othandizira (ADAS) ndi GPS navigation. Udindo wawo pamakina a GPS ndi wofunikira pakulondolera kolondola kwa malo ndi kuwongolera njira, kusunga magwiridwe antchito odalirika pamatenthedwe osiyanasiyana.
IoT:Ndi chitukuko cha zida zolumikizidwa, TCXOs imatsimikizira kulumikizidwa, kusinthana kwa data munthawi yake pomwe ikulimbikitsa kuyang'anira koyenera, kuyang'anira kutali ndi kuwongolera.
Kuchita kwa Thermally Compensed Oscillator 5032
Kutentha Magwiridwe
Kutentha kwa TCXO ndikwabwinoko kuposa kwa crystal oscillator wamba. Nthawi zambiri, ziwerengero zapakati pa 10 mpaka 40 zowongolera zimatha kuwoneka. Ziwerengero zabwino kuposa ±1.5 ppm pa kutentha kwa madigiri 0 mpaka 70 n'zovuta kuzipeza, chifukwa zimagwera m'gulu lapamwamba-lomwe mitengo imakwera kwambiri.
Kutaya Mphamvu
Kuwonongeka kwa mphamvu kwa TCXO kudzakhala kwakukulu kuposa oscillator wamba chifukwa cha madera owonjezera omwe amafunikira. Mtengo udzakhalanso waukulu.
Linanena bungwe Format & mlingo
Ndi ma TCXO ambiri omwe amagwiritsidwa ntchito poyendetsa mayendedwe a digito, maphukusi ang'onoang'ono a oscillator amapanga zomwe zimatchedwa clipped sine wave. Izi ndizoyenera kuyendetsa logic yozungulira, ngakhale nthawi zambiri ndikwanzeru kuyiyika pa logic buffer kuti muwonetsetse kuti ili ndi masikweya okwanira. Nthawi zambiri, zotsatira zake zimakhala zozungulira zosonkhanitsa. Ngati kutulutsa kwa sine wave kumafunika, ndiye kuti izi ziyenera kusankhidwa poyambira ndipo zidzachepetsa zisankho zomwe zilipo.
Zofunika Mphamvu
Zofunikira zenizeni za mphamvu zidzadalira chipangizocho. Ambiri amagwira ntchito kuchokera ku 3 V ndipo amatha kujambula pang'ono ngati 2 mA, ngakhale izi zimatengera mtundu wa TCXO, wopanga, ndi chipangizo chomwe chasankhidwa.
Phukusi
Ma TCXO atha kuperekedwa m'maphukusi osiyanasiyana kutengera kapangidwe kake komanso zomwe wogwiritsa ntchito amafunikira. Njira yodziwika kwambiri yomanga ndikumanga dera pa bolodi laling'ono losindikizidwa (PCB) lomwe lingathe kusungidwa mu phukusi lachitsulo lathyathyathya. Izi ndizoyenera kuyika pa bolodi lalikulu lazida zonse. Popeza kristalo wokhayo ndi wosindikizidwa, sikofunikira (kapena kofunikanso pazinthu zambiri) kusindikiza phukusi lonse la TCXO.
Zigawo za Thermally Compensed Oscillator 5032
Makristalo a Quartz
Imagwira ntchito ngati chigawo choyambirira cha oscillating pama frequency oyambira.
Sensor ya Kutentha
Imayezera kutentha kwapafupipafupi. Pambuyo pake, imatumiza izi ku gulu lamalipiro.
Malipiro Circuitry
Imasintha mafupipafupi a oscillator kutengera kutentha kwa kutentha. Dziwani kuti imalimbana ndi kusuntha kulikonse chifukwa cha kusintha kwa kutentha.
Varicap / Varactor Diodes
Mitundu iyi ya ma varicap kapena varactor diode imagwira ntchito ngati ma voltage-controlled capacitor. Powayika mbali zonse za kristalo ndikusintha mphamvu yamagetsi pawodutsa, ma frequency amtunduwo amatha "kukoka" kapena kukonzedwa bwino-.
Linanena bungwe Circuit
Amasintha ndikusintha ma frequency okhazikika kukhala mawonekedwe omwe mukufuna. Kumbukirani, ikhoza kukhala mafunde a sine kapena masikweya.
Kuyika kwa Voltage Control
Kuwongolera kwakunja komwe kumatha kusintha ma frequency a Kutentha kwa Crystal Oscillator polumikizana ndi ma diode a varicap.
Mapangidwe a Thermally Compensed Oscillator 5032
Compact Packaging
Ma TCXO amakono nthawi zambiri amabwera m'matumba ang'onoang'ono ngati 3.2 mm x 2.5 mm kapena 2.0 mm x 1.6 mm, kotero ndi oyenera makina amagetsi ang'onoang'ono. Sizipereka ntchito. M'malo mwake, zimathandizira kumasuka kwa kuphatikiza mu machitidwe ndikusunga kukhazikika kwafupipafupi. Mwachitsanzo, mtunda wa 2.0 mm x 1.6 mm-wokwera umapatsa mphamvu zosunthika komanso kusasunthika kwa malo{10}}kagwiritsidwe ntchito movutikira.
Advanced Resonator Technologies
Mtima wa Temperature Compensated Crystal Oscillator, quartz crystal resonator, wapita patsogolo kwambiri. Ngakhale ma resonator a quartz amatha kuchepa pang'onopang'ono, zolepheretsa kupita pansi pamiyezo inayake zapangitsa kukulitsa kwaukadaulo wamakono wa resonator. Izi zimathandiza kuchepetsa kukula ndipo ndizothandiza kwa mibadwo yamtsogolo yama oscillator olondola kwambiri.
Integrated Circuitry:Zomangamanga za TCXO zoyambira zapita patsogolo kuti ziphatikize zigawo zofunikira mu IC imodzi. Kuphatikizika kwamtunduwu kumatanthauza kuti magwiridwe antchito ambiri a TCXO amadzaza mu chip chimodzi kuti awonjezere kuchita bwino ndikudula zomwe zingalephereke.
Zikalata
FAQ
Ndife akatswiri opanga ndi ogulitsa ma cmos tcxos ku China, opereka zida zapamwamba kwambiri zotsika mtengo. Ngati mukufuna kuchotsera Cmos tcxos, talandilani kuti mutengeko ma quote ndi zitsanzo zaulere kufakitale yathu.