Ditekanyetšo tša setšweletšwa
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PARAMETERE |
GAGASE YA Phepelo |
DITLHAHLOBO |
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2.5v |
3.3v |
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Maqhubu a fapaneng |
10 ~ 1500MHz e 1500MHz |
-- |
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Botsitso bja maqhubu |
± 25ppm / ± 50ppm |
Bona noutu ka tlase |
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Operating thempereichara fapaneng |
-10 go ya go +60 tekanyo / -20 go ya go +70 tekanyo / -40 go ya go +85 tekanyo |
Dikgetho tše di lego gona |
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Botšofadi ngwaga wa mathomo |
± 3.0ppm e le |
@+25 tekanyo |
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Frequency hula fapaneng |
± 50ppm ~ ± 150ppm |
Go ya ka kgafetšakgafetša |
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Phepelo jwale |
50mA ya |
75mA ya go |
@ morwalo |
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Output waveform le mojaro |
LVPECL 50Ω ya go swana le yona |
ka gare ga VDD-2V |
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Output gagamalo boemo ba HIGH |
VCC-1.025V / VCC-0,880V |
Bonyane / Palo e kahodimodimo |
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Output gagamalo boemo ba LOW |
VCC-1,810V / VCC-1,620V |
Bonyane / Palo e kahodimodimo |
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Dinako tša go Tsoga le go Wa |
<1ns |
<1ns |
@ 10 ~ 90% ya Vcc |
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Symmetry (modikologo wa mošomo) . |
45~55% |
@ 50% Vcc ya |
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Mohato jitter RMS |
0.5 ~ 1.5ps e 1.5ps |
12kHz Ka fase ga goba go lekana le Fj Ka fase goba go lekana le 20MHz |
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Mohato lerata (122.88MHz) . |
-113dBc ya go swana le yona |
@ 1 kHz |
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-119dBc ya go swana le yona |
@ 10kHz e le |
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-120dBc ya go swana le yona |
@ 100kHz ya go swana le |
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Temošo:Botsitso bo kenyeletsa fapoha maqhubu a ka +25℃, fetang thempereichara fapaneng, ka lebaka la phepelo gagamalo liphetoho, dipholo tsa mojaro liphetoho, tšoha le thothometsa. |
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Dikarolo tša Setšweletšwa
■ Ditekanyo tse nyenyane 3.2x2.5x1.0 le 6 solder pads
■ Go tsepama mo go tiilego godimo ga tekanyo ya themperetšha
■ Tristate kgontsha / thibela mosebetsi (pad 2) .
■ E obamela RoHS, LEAD-FREE, HALOGEN-FREE le REACH e dumellana
Ditirišo
- The VC32P6 letoto la lihlooho tse ke tlaase - mohato - lerata VCXO (Voltage - Laoloa Crystal Oscillator) e haholo-holo reretsoe phahameng - tshebetso dikopo tse kang WiMAX / WLAN / Ethernet, Cable modem, DSL / VoIP, Set-top lebokose / HDTV joalo-joalo.
Melemo ya setšweletšwa
Lešata la Mokgahlelo wa Tlase
Mohola wa bohlokwa wa didirišwa tša lešata la fase - o letše bokgoning bja tšona bja go swara ka nepo matshwao a maqhubu a godimo - le a fokolago, ka go realo di tliša tharollo ya maemo a godimo.
Thekgo Phetišetšo ya Datha ya lebelo le legolo -
Mohola wa bohlokwa wa matshwao a phapano ke bokgoni bja yona bja go gatelela lešata la mokgwa wo o tlwaelegilego - (bjalo ka go fapana ga phepelo ya mohlagase goba tšhitišo ye e hlasetšwego), go fokotša kudu go tšweletšwa ga EMI.
setifikeiti
The VCXO le Low Phase Noise 3225 VC32P6 letoto la lihlooho tse ke RoHS / REACH lumellanang, lead - mahala, le halogen - halogen.
FAQ
Q1: Ke eng gagamalo - laolwa phapang kristale oscillator?
A: E reretšwe go tliša botsitso bjo bo kgethegilego bja tšhupamabaka, Voltage-Controlled Differential Crystal Oscillator e šomiša ditšweletšwa tša phapano go fokotša EMI le go gana lešata la mokgwa wo o tlwaelegilego -, mola maqhubu a yona a ka fetošwa ka nepo ke gagamalo ya ka ntle.
Q2: Ke boholo bofe ba sephutheloana sa Suzhou Hangjing o VCXO le Low Phase Noise letoto la lihlooho tse?
A: Sephuthelwana sa maemo a 3225 se tlaleletšwa ke mohuta wa dikgato tše dingwe tša maoto, go akaretšwa 2520, 5032, 7050, le sephuthelwana sa DIP14 sa go feta -lešoba.
Dithegi tše di fišago .: ultra - tsitsitseng vcxo le tlaase mohato lerata 3225, China ultra- tsitsitseng vcxo le tlaase mohato lerata 3225 bahlahisi, bafepedi
