Siffofin samfur
|
PARAMETER |
SUPPLY WUTA |
MAGANA |
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|
1.8v |
2.5v |
3.3v |
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|
Kewayon mitar |
0.5 ~ 200 MHz |
0.5 ~ 200 MHz |
0.5 ~ 200 MHz |
32.768kHz yana samuwa |
|
Kwanciyar hankali |
± 20ppm / ± 25ppm / ± 50ppm |
Dubi bayanin kula a ƙasa |
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|
Yanayin zafin aiki |
−10 zuwa +60 digiri / -20 zuwa +70 digiri / -40 zuwa +85 digiri |
Akwai zaɓuɓɓuka |
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|
Tsufa shekarar farko |
± 3.0ppm |
@{0}} digiri |
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|
Kayan aiki na yanzu |
20mA |
25mA ku |
25mA ku |
da kaya 15pF |
|
Fitar da motsi da kaya |
Saukewa: LVCMOS15pF |
30pF na zaɓi |
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|
Fitar ƙarfin lantarki HIGH |
1.62V |
2.25V |
2.97V |
Mafi ƙarancin |
|
Fitar ƙarfin lantarki LOW |
0.18V |
0.25V |
0.33V |
Matsakaicin |
|
Lokacin Tashi da Faɗuwa |
5ns ku |
4ns |
3ns |
<10MHz @10–90% of Vcc |
|
4ns |
3ns |
3ns |
Yafi ko daidaita 10MHz @10-90% na Vcc |
|
|
Symmetry (zagayen ayyuka) |
45 ~ 55% ko 40 ~ 60% |
@ 50% Vcc |
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|
Fashe jitter RMS |
<1.5ps |
12kHz Kasa da ko daidai da Fj Kasa da ko daidai da 20MHz |
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|
Lura:Ƙarfafawa ya haɗa da ƙetare mitar a digiri +25, sama da kewayon zafin jiki, saboda canjin wutar lantarki, canjin kayan fitarwa, girgiza da girgiza. |
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Siffofin Samfur
∎ Ƙananan girma 3.2x2.5x1.0 tare da fakitin solder 4
∎ Tsayayyen kwanciyar hankali akan kewayon zafin jiki
∎ Gwaji - kunna/ kashe aiki (pad 1)
∎ Yarda da motoci zuwa AEC{0}}Q200 akwai
Aikace-aikace
- Ana amfani da jerin Oscillator 3225 CP32H4 a cikin WiFi / WiMAX / Bluetooth / Wayar hannu.
Amfanin samfur
Isar da gaggawa
Muna ba da garantin isarwa cikin sauri, tare da lokutan gubar gajere kamar makonni 1-2
Sassaukan shirye-shirye
Yana goyan bayan cikakken shirye-shirye, yana ba da damar mitar da aka keɓance da daidaitawa don saduwa da takamaiman buƙatun aikace-aikacen.
takardar shaida
Tsarin oscillator na CP32H4 (fakitin 3225) RoHS/REACH ne- bokan, jagora{4}} kyauta, kuma halogen{5} kyauta.
FAQ
Tambaya: Raka'o'in Oscillator tare da fitowar CMOS suna ɗaukar fakitin 3.2×2.5 mm - Dutsen na'urar (SMD) kunshin hatimin yumbu. Wadanne ƙananan na'urorin lantarki suka dace da su?
A: Raka'o'in Oscillator tare da irin wannan marufi suna da ƙarancin girma, yana mai da su dacewa sosai ga ƙananan na'urorin lantarki tare da tsauraran buƙatun sararin samaniya, kamar wayoyin hannu, agogo mai hankali, da na'urorin Bluetooth masu ɗaukar nauyi. Tsarin dutsen su{1} zai iya dacewa da madaidaitan shimfidu masu yawa na waɗannan na'urori, kuma amincin fakitin hatimin yumbu na iya biyan buƙatun ingantaccen aiki na na'urorin a cikin amfanin yau da kullun.
Tambaya: Wadanne fa'idodi ne fitowar CMOS na wannan rukunin oscillator ke da shi a cikin kayan sadarwa?
A: Fitowar CMOS yana fasalta ƙarancin amfani da wutar lantarki da juriyar amo. A cikin kayan aikin sadarwa, yana iya rage yawan amfani da makamashi yadda ya kamata da kuma tsawaita rayuwar batir na kayan aiki. A lokaci guda, babban jurewar amo yana ba shi damar kiyaye fitowar sigina mai tsayayye a cikin hadadden mahalli na lantarki, yana tabbatar da ingantacciyar watsa bayanan sadarwa. Ya dace musamman don amfani da shi a takaice{3}} na'urorin sadarwa mara waya ta nesa kamar Wi{4}}Modules Fi da na'urorin Bluetooth.
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