CMOS Oscillator
ʻO kahi oscillator hoʻopuka CMOS, i ʻike ʻia he Simple Packaged Crystal Oscillator (SPXO), hoʻohui i kahi aniani quartz a me ke kaapuni oscillation i hoʻokahi module. Hāʻawi ʻo HCI i nā SPXO e uhi ana i kahi ākea ākea, mai nā alapine haʻahaʻa e like me 32.768 kHz a i nā alapine kiʻekiʻe a hiki i 250 MHz. ʻOiai he kumu hoʻohālike kaulana loa ka pūʻolo 3225, loaʻa pū nā pūʻolo nui e like me 7050. He kūpono lākou no kahi ākea ākea o nā noi e pili ana i nā kamaʻilio, nā mana ʻoihana, nā mea uila uila, a me nā ʻōnaehana kikohoʻe like ʻole e koi ana i kahi hōʻailona uaki paʻa a hilinaʻi.
ʻO kāu mea hoʻolako CMOS Oscillator
ʻO Suzhou Hangjing Elec & Tech Co., Ltd., i hoʻokumu ʻia i ka makahiki 2014, he ʻenehana -ʻenehana liʻiliʻi a me ka liʻiliʻi-ʻoihana nui (SME) kūikawā i ka - spectrum R&D piha, hoʻolālā, hana, a me ke kūʻai ʻana i nā ʻāpana hoʻomalu alapine quartz. Hoʻokumu ʻia i loko o kahi hui ʻoihana a me ka ʻike hana ʻoihana kiʻekiʻe, ua hoʻomohala ka hui i kahi kōpili huahana ikaika e hoʻopili ana i nā kristal quartz, nā oscillator kristal, TCXO, VCXO, OCXO, nā kānana aniani-mai nā ʻāpana kumu a i nā ʻōnaehana i hoʻopili ʻia.
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![25MHz HCMOS SMD Oscillator]()
25MHz HCMOS SMD OscillatorʻO ka moʻo 25MHz HCMOS SMD CO11H4 he ʻāpana oscillator me ka hoʻopuka CMOS ma SMD 1.6 × 1.2mm ceramic seam seal package.Heluhelu hou -
![ʻOscillator uaki 2520]()
ʻOscillator uaki 2520ʻO ka Clock Oscillator 2520 CO22H4 Series he 2.5*2.0mm CMOS surface -mount device (SMD) e hōʻike ana i kahi pūʻolo seam seramic.Heluhelu hou -
![Hoʻopaʻa ʻia nā Oscillators CMOS 3225]()
Hoʻopaʻa ʻia nā Oscillators CMOS 3225ʻO ka Sealed CMOS Oscillators 3225 CO32H4 Series he 3.2x2.5mm CMOS surface-mount device (SMD) e hōʻike ana i kahi pūʻolo sila seam seramic. Hoʻolālā mua ʻia a hoʻohana nui ʻia i nā polokalamu...Heluhelu hou -
![RTC Oscillators 5032]()
RTC Oscillators 5032ʻO ka RTC Oscillator 5032 CO53H4 pūʻulu he oscillator me ka CMOS puka ma SMD 5.0x3.2mm ceramic seam seal package.Heluhelu hou -
![4-P Active Oscillator 7050]()
4-P Active Oscillator 7050Aia ka 4-P Active Oscillator 7050 CO75H4 i loko o kahi pūʻolo SMD 7.0 x 5.0 mm maʻamau i ka ʻoihana, hoʻohui ia i ka paʻa, hilinaʻi, a me ka maʻalahi o ka hoʻohui ʻana no nā ʻōnaehana uila hou.Heluhelu hou -
![ʻO XO 3225 hiki ke hoʻopaʻa ʻia ka alapinepine kiʻekiʻe]()
ʻO XO 3225 hiki ke hoʻopaʻa ʻia ka alapinepine kiʻekiʻeʻO ka Programmable Oscillator 3225 CP32H4 Series he 3.2x2.5mm CMOS surface-mount device (SMD) e hōʻike ana i kahi pūʻolo sila seam seramic. Hoʻohana nui ʻia ia ma nā polokalamu kelepona -maʻamau.Heluhelu hou -
![DIP-8 Half Size Oscillator 1008]()
DIP-8 Half Size Oscillator 1008ʻO DIP-8 ka hapalua o ka Oscillator 1008 CD08H4 moʻo he oscillator kristal ikaika me ka CMOS output o OSC DIP-8, i hoʻohana nui ʻia ma ke kahua o ka papa mana ʻoihana.Heluhelu hou -
![VCO Oscillator 12.7 X 12.7 X 3.2]()
VCO Oscillator 12.7 X 12.7 X 3.2ʻO ka Voltage Controlled VCO Oscillator 12.7 x 12.7 x 3.2 VCO12M16 Series he 12.7 x 12.7 x 3.2 mm CMOS surface-mount device (SMD) e hōʻike ana i kahi pūʻolo sila seam seramic. Hoʻohana ʻia ia ma...Heluhelu hou -
![ʻO ka walaʻau haʻahaʻa VCO Oscillator 9 X 7]()
ʻO ka walaʻau haʻahaʻa VCO Oscillator 9 X 7ʻO ka Low Phase Noise VCO Oscillator 9 x 7 VCO97S8 Series he 9.0x7.0mm voltage controlled oscillator unit ma SMD 9x7 mm PCB base package. Hoʻohana nui ʻia ia ma nā kahua e like me ke kelepona uila...Heluhelu hou -
![TXO SMD Oscillator 2016]()
TXO SMD Oscillator 2016ʻO TXO SMD CMOS Oscillator 2016 CO21H4 series he CMOS output active crystal oscillator me kahi SMD 2.0X1.6MM CERAMIC SEAM SEAL PACKAGE. Hoʻohana nui ʻia ia i ka RTC Reference Clock, Wearable device.Heluhelu hou -
![6-P SMD Oscillators 7050]()
6-P SMD Oscillators 7050ʻO ka pūʻulu CO75H6 he SPXO me ka puka CMOS ma SMD 7.0X5.0MM ceramic seam seal package me 6 pads, hoʻohana nui ʻia ma DSL / WLAN / Ethernet.Heluhelu hou -
![Oscillator polokalamu 5032]()
Oscillator polokalamu 5032ʻO ka Programmable Oscillator 5032 CP53H4 Series kahi oscillator me ka CMOS output ma SMD 5.0X3.2MM ceramic seam seal package.Heluhelu hou
No ke aha e koho ai iā mākou
ʻOi aku ka maikaʻi
ʻO ke kaulahao hoʻolako pololei e hōʻoia ana i ka maikaʻi o ka huahana; ʻO ka -kiʻekiʻe haʻahaʻa haʻahaʻa i hōʻoia ʻia e ka hoʻāʻo ʻana;
Pono lawelawe
He kaʻina lawelawe -concentric (e uhi ana i ke kūkākūkā mua-kūʻai no ka hoʻouna ʻana i-kākoʻo kūʻai) e hana mua i ka pane wikiwiki . 24-lawelawe lawelawe pūnaewele, ka manawa kūpono a me ka wikiwiki no ʻoe.
Makeke kuai
Ua hoʻonui ʻia kā mākou huahana i nā ʻāpana honua koʻikoʻi me ʻEulopa, Asia Hema, ʻAmelika, Oceania, a me nā mākeke nui ʻē aʻe. Hiki i kēia pūnaewele puni honua ke hāʻawi i ke kākoʻo piha i nā mea hana uila alakaʻi a puni ka honua, me ka mālama ʻana i ka manaʻo nui i nā -huahana kiʻekiʻe.
ʻO kā mākou palapala hōʻoia
Ua hala kā mākou huahana a pau i ka GB/T 19001 - 2016/ISO 9001:2015 Quality Management System Standard, hōʻike kēia i ko lākou hoʻokō ʻana i nā kūlana honua no ka maikaʻi, palekana, a me ka hana.
ʻOscillator uaki 2520
ʻO ka Clock Oscillator 2520 kahi mea uila e hoʻopuka ai i ka hōʻailona uaki, a i ʻole ka hōʻailona manawa, i hoʻohana ʻia e hoʻonohonoho i nā hana ma kahi kaapuni a i ʻole noi. E hōʻoia i ka hana like ʻana o nā ʻāpana āpau o ka ʻōnaehana uila ma o ka hāʻawi ʻana i kahi kuhikuhi manawa kūpono a paʻa.
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PARAMETER |
PALAPALA ELELE |
OLELO HOOLAHA |
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1.8V |
2.5V |
3.3V |
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Laulā pinepine |
1.25~125MHz |
1.25~125MHz |
1.25~125MHz |
Loaʻa ka 32.768kHz |
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Paʻa pinepine |
±20ppm / ±25ppm /±50ppm |
E nānā i ka leka ma lalo |
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Laulā wela hana |
-10 i ka +60 degere /-20 i ka +70 degere /-40 i ka +85 degere |
Nā koho a hiki i +125 degere |
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ʻO ka makahiki mua |
±3.0ppm |
@+25 degere |
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Hāʻawi i kēia manawa |
7mA |
10mA |
15mA |
Me ka ukana 15pF |
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Ka nalu puka a me ka ukana |
LVCMOS 15pF |
30pF koho |
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Kiʻekiʻe puʻemaka puka HIGH |
1.62V |
2.25V |
2.97V |
liʻiliʻi |
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Haʻahaʻa ka pae uila puka |
0.18V |
0.25V |
0.33V |
Ka nui |
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Ke ala a me ka hāʻule |
5ns |
4ns |
3ns |
<10MHz @10~90% of Vcc |
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4ns |
3ns |
3ns |
>10MHz @10~90% o Vcc |
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Symmetry |
45~55% a i ʻole 40~60% |
He 50%Vcc |
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ʻO ka hana hoʻoheheʻe RMS |
<1ps |
12kHz Li'ili'i a i 'ole like me Fj 'emi a i 'ole like me 20MHZ |
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Nānā:Hoʻokomo ʻia ka paʻa i nā ʻokoʻa alapine ma +25 degere , ma luna o ka pae wela, ma muli o ka hoʻololi ʻana i ka uila, nā hoʻololi haʻahaʻa puka, ka haʻalulu a me ka haʻalulu. |
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Nā pono o ka Clock Oscillator 2520
Hāʻawi i kahi kumu manawa paʻa
Hoʻopuka i ka hōʻailona uaki manawa, kiʻekiʻe kiʻekiʻe, e hāʻawi ana i kahi kuhikuhi hoʻonohonoho no nā kaapuni kikohoʻe, microprocessors, a me nā ʻōnaehana kamaʻilio.
Paʻa Alapine Kiʻekiʻe
Loaʻa ka mana alapine pololei ma o nā kristal quartz, nā resonator seramika, a i ʻole nā thermostats (e like me nā OCXO).
Hoʻonui ka walaʻau haʻahaʻa i ka hana ʻōnaehana
Hōʻike ka walaʻau ʻana i ka manawa pōkole -e like me ke alapine o ka hōʻailona uaki; ʻO ka walaʻau haʻahaʻa ʻoi aku ka paʻa o ka manawa.
Hoʻomaka wikiwiki a me ka hoʻohana ʻana i ka mana haʻahaʻa
He mau milliseconds ka manawa hoʻomaka o ka crystal oscillators, e hoʻokō ana i nā koi -manawa maoli. ʻO nā hoʻolālā uila haʻahaʻa (e like me ka lako mana 1.8V) a me nā ʻano moe e hoʻolōʻihi i ke ola pākaukau (e laʻa, ma nā wati akamai).
Kūʻē haʻalulu
Hiki ke pale i nā haʻalulu wikiwiki (e laʻa, 10,000g), i kūpono ia no ka uila uila a me ka mana ʻoihana. Kākoʻo nā oscillator papa hana ʻenehana i nā mahana hana o -40 degere a +85 degere, ʻoiai hiki ke hana nā huahana o ka pūʻali koa ma -55 degere a +125 degere.
Kumukūʻai kaulike a me ka hana
Hoʻokahi wale-kolu a hoʻokahi{1}}lima o nā oscillators aniani ke kumu kūʻai o nā resonator seramika, no laila kūpono lākou i nā noi i ʻoi aku ka koʻikoʻi o ka pololei. Hāʻawi nā Crystal oscillators i ke kaulike maikaʻi loa ma waena o ka pololei a me ke kumukūʻai a ʻo ia ke koho nui.
ʻAno oscillator uaki 2520
ʻO nā oscillator kristal
E hoʻohana i ka hopena piezoelectric o nā kristal quartz e hoʻokō i ka oscillation ma ka hoʻololi ʻana i nā haʻalulu mechanical i nā hōʻailona uila. Hāʻawi lākou i ka pololei o ke alapine kiʻekiʻe (± 10ppm a ± 50ppm) a me ka paʻa maikaʻi, akā he kumu kūʻai.
ʻO nā oscillators resonator seramika
E hoʻohana i nā mea seramika e like me ka resonator, e hopena i ke kumu kūʻai haʻahaʻa ma mua o nā oscillator kristal. Hāʻawi lākou i ka pololei haʻahaʻa (± 0.5% a ± 1%), akā paʻa a hoʻomaka wikiwiki.
RC oscillators
Hoʻoholo ʻia ka pinepine e ka hoʻopiʻi a me ka hoʻokuʻu ʻana i nā manawa mau o nā resistors (R) a me nā capacitors (C). Hāʻawi lākou i kahi hoʻolālā maʻalahi a me ke kumukūʻai haʻahaʻa, akā hiki ke maʻalahi ko lākou alapine i ka mahana a me ka ʻelemakule.
ʻO nā oscillator kristal i uku ʻia i ka mahana-.
ʻO nā mea ʻike wela i kūkulu ʻia- a me nā pōʻai pānaʻi e hoʻopau i nā hopena o ka wela ma ke alapine. Hāʻawi lākou i ka pololei kiʻekiʻe aʻe (± 0.5ppm a ± 5ppm) a kūpono i nā kaiapuni me nā loli wela nui.
ʻO ka umu-oscillators aniani
E hoʻohana i ke keʻena wela mau e mālama i ke aniani i kahi mahana mau, e hoʻopau i nā hopena o ka loli ʻana o ka mahana. Hāʻawi lākou i ka pololei -kiʻekiʻe loa (±0.001ppm a i ±0.1ppm), akā ʻoi aku ka nui o ka mana a ʻoi aku ka nui.
Nā noi o ka Clock Oscillator 2520
Pūnaehana Kaʻa
Hoʻopili nā oscillators uaki i nā ʻāpana hoʻokele ʻenekini (ECUs), ka mea e hoʻokele ai i ka hoʻoheheʻe wahie a me ka manawa ʻā i nā ʻōnaehana kaʻa. Pono pono nā ECU no ka hana ʻenekini a me ka hoʻokele wahie. Hāʻawi nā oscillator uaki i ka pololei o ka manawa no ka radar, LiDAR, a me nā mea ʻike kamepiula a me nā mea hana ma ADAS.
ʻenehana 5G
Pono nā oscillators uaki no ka ʻōnaehana kamaʻilio uʻi ʻole 5G ka -haʻahaʻa haʻahaʻa a me ka palekana. Hāʻawi lākou i ka hoʻonohonoho kūpono no ka hoʻonohonoho ʻana i ka packet data ma waena o nā nodes pūnaewele. ʻO ka hopena, hāʻawi ia i ka pono -kiʻekiʻe o ka lawe ʻana i ka ʻikepili. Hoʻonui ka pololei i ka beamforming, e kuhikuhi ana i nā hōʻailona uila i nā mea pono no ka ikaika a me ka maikaʻi o ka hōʻailona.
Nā kikowaena ʻikepili
I loko o nā kikowaena ʻikepili e mālama ana i ka ʻikepili kapua a me nā lawelawe pūnaewele nui, hoʻolaha nā oscillator uaki i ka wikiwiki a me ka paʻa o ka server. Hoʻopaʻa lākou i nā ʻāpana manawa kikowaena. Kōkua ia i ka hōʻoia ʻana i ka hoʻoili ʻikepili synchronous a pale i ka palaho ʻikepili. No ka laʻana, mālama pono nā oscillators uaki iā PCI Express a me SATA i ka manawa hoʻohui no ka wikiwiki o ka lawe ʻana i ka ʻikepili.
Mea Hoʻohana Electronics
Ke hoʻohana nei nā lako hana pūnaewele, PC, puke puke, nā ʻoliʻoli pāʻani, a me nā hāmeʻa home akamai i nā oscillator uaki. Mālama lākou i nā kaʻina hana kūloko a me nā peripheral i ka sync no ka hoʻoikaika ʻana, ka pane pane.
ʻO ka hoʻāʻo a me ka hōʻoia ʻana o ka Oscillator Clock 2520
Ho'āʻo pololei pinepine
Nā Kūlana hoʻāʻo:E ana i ka hoʻokaʻawale alapine ma ka wela helu (e laʻa, 25 degere) a me ka uila hāʻawi (e laʻa, 3.3V ± 5%).
Koho mea paahana:E ho'ohana i ka -kaomi kiko'ī ki'eki'e (ka ho'onā 'oi aku ma mua o a i 'ole like me 6 bits) a i 'ole ka spectrum analysis no ka pale 'ana i nā hewa mea hana.
Ho'āʻo Noise Phase a Jitter
Ka leo o ka pae:E ana ma 1kHz, 10kHz, a me 100kHz offset mai ka mea lawe e hōʻoia i ka hoʻokō ʻana i nā koi protocol (e laʻa, koi ʻo PCIe 3.0.<-110dBc/Hz @ 1MHz).
ʻO ke kau manawa:E helu i 10,000 kaʻina me ka oscilloscope a helu i ka waiwai RMS (waiwai maʻamau<1ps).
Ho'āʻo Kūlohelohe Kaiapuni
Kaʻa kaʻa kaʻa wela:ʻO ka hoʻāʻo kaʻapuni ma waena o -40 degere a me +85 degere e hōʻoia i ka paʻa mau alapine (e laʻa, pono e hui ʻo TCXO me ±0.5ppm).
Ho'āʻo haʻalulu:ʻO ke kumuhana o nā lako uila kaʻa i ka haʻalulu maʻamau (20g RMS, 10-2000Hz) e hōʻoia i ka hemahema o ka oscillator.
Hōʻoiaʻiʻo Paʻa
Kiʻekiʻe a me ka haʻahaʻa wela wela:E kūʻai ma -55 degere a i +125 degere no 48 hola a nānā i nā loli pinepine.
Ho'āʻo ola:E hana mau no 1000 mau hola a e nānā i ka helu o ka ʻelemakule<±0.01ppm).
Hoʻomalu
ʻO nā kikoʻī kūʻai:Pono e hoʻokuʻu hou ʻia nā oscillators SMD (ʻoi aku ka liʻiliʻi ma mua a i ʻole like me 260 degere) i mea e pale aku ai i ka hoʻoheheʻe lima ʻana e hiki ai ke nahā o ke aniani kūloko.
Ka ikaika kauā:Ka mana hoʻomalu i ka hoʻokomo ʻana a me ka wehe ʻana i nā pūʻolo DIP e pale i ka piʻi ʻana a haki paha.
Nā kikoʻī o ka lawelawe ʻana:E hoʻohana i ke kāʻei lima kuʻekuʻe -e hoʻohana, e hoʻohana i ka ʻeke -kūʻokoʻa a me nā wahi hana e pale aku ai i ka pōʻino ESD (Human Body Model ʻoi aku ka nui a i ʻole like me 2kV).
Nā kūlana mālama:E mālama i loko o kahi keʻena maloʻo i hoʻopaʻa ʻia (humidity<30%), temperature 0°C to +40°C to avoid moisture-induced frequency drift.
Hoʻoponopono hou:Pono nā OCXO i mālama ʻia no hoʻokahi makahiki ʻoi aku ka hoʻoponopono hou ʻana i mea e uku ai i nā hopena ʻelemakule.
ʻAʻohe puka:E nānā i ka lako mana, e hoʻā i ka hōʻailona, a me ka maikaʻi o ke kūʻai ʻana.
ʻO ka hoʻokaʻawale pinepine ʻana:E hōʻoia i ka wela a me ka capacitance ukana ma waho o ka laulā.
Kūkākūkā hoʻololi:I ka wā e hoʻololi ai, koho i nā huahana o ka hoʻohālike like a i ʻole nā ʻāpana kūpono (e like me ke alapine, pūʻolo, a me ka pae uila).
Palapala
FAQ
ʻO mākou nā mea hana a me nā mea kūʻai aku i ka cmos oscillator ma Kina, e hāʻawi ana i nā huahana kiʻekiʻe kiʻekiʻe me ke kumu kūʻai haʻahaʻa. Inā ʻoe e hele ana i ke kūʻai kūʻai nui o ka cmos oscillator, e ʻoluʻolu e kiʻi i ka ʻōlelo a me ka laʻana manuahi mai kā mākou hale hana.