Siffofin samfur
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PARAMETER |
SUPPLY WUTA |
MAGANA |
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|
1.8V |
2.5V |
3.3V |
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|
Kewayon mitar |
0.137-135MHZ |
0.137-160MHZ |
0.137-160MHZ |
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 |
zaɓuɓɓuka har zuwa digiri +125 |
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|
Tsufa shekarar farko |
± 3.0ppm |
@{0}} digiri |
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Kayan aiki na yanzu |
12-15mA |
15-18mA |
16 ~ 20mA |
1~40~75MHZ @15pF |
|
25MA |
30mA |
35MA |
Yafi ko daidaita 75-135MHZ @15pF |
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|
--- |
40MA |
45mA ku |
Yafi ko daidaita 135MHZ @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 |
5ns ku |
5ns ku |
1 ~ 100MHz @ 10-90% na Vcc |
|
3ns |
3ns |
3ns |
Yafi ko daidaita 100MHZ @10-90% na Vcc |
|
|
Symmetry (zagayen ayyuka) |
45-55% ko 40 ~ 60% |
@ 50% Vcc |
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|
Fashe jitter RMS |
<1ps |
12kHZ Kasa da ko daidai da Fj Kasa da ko daidai da 20MHZ |
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Lura:Ƙarfafa ya haɗa da karkatattun mitar a digiri +25, sama da kewayon zafin jiki, saboda ƙarfin wutar lantarki |
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Siffofin samfur
∎ Ƙananan girma 5.0x3.2x1.2 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
n yarda da RoHS, LEAD -KYAUTA, HALOGEN{1}} KYAUTA kuma masu yarda
Aikace-aikace
- Ana amfani da jerin RTC Oscillator 5032 CO53H4 a cikin samfura kamar WiFi/WLAN, Ethernet, GPS, wayoyin hannu, littattafan rubutu, DSC/PDA, da sauran aikace-aikace.
Amfanin samfur
Tallafin Wutar Lantarki mai Faɗi (1.8V-5V)
Mai jituwa tare da faɗin kewayon ƙarfin aiki.
Low EMI tare da Ingantattun Harutun rigakafi
Yana ba da juriya mai ƙarfi ga tsangwama na lantarki.
takardar shaida
Jerin RTC Oscillator 5032 CO53H4 ya dace da RoHS, an tabbatar da REACH, halogen{3}}free, gubar{4}} kyauta, PFOS/PFOA{{5}free, kuma ana ci gaba da sa ido don inganci.
FAQ
Q1: Lokacin zabar samfurin, ta yaya zan yanke shawara tsakanin Suzhou Hangjing's CMOS oscillators da bambance-bambancen oscillators don maki daban-daban?
A: Bambance-bambancen oscillators gabaɗaya sun fi dacewa da mitoci sama da 100MHz (gami da mitoci gama-gari kamar 27MHz ko 25MHz), yayin da suke ba da mafi kyawun rigakafin amo da amincin sigina a mitoci mafi girma.
Q2: Menene aikin Pin 1 akan jerin RTC Oscillator 5032 CO53H4?
A: Fin 1 shine fil ɗin E/D (Enable/Disable), wanda kuma ake kira OE (Enable Output) ko fil ɗin jiran aiki. Yana sarrafa Output Enable (OE) ko aikin jiran aiki, yana barin oscillator ya shigar da ƙarancin wutar lantarki{2}} lokacin da ba'a amfani dashi, yana rage yawan amfani da wuta.
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