Xuduudaha alaabta
|
PARAAMETER |
FL38T2 |
SHURUUDAHA / FAALLOOYINKA |
|
|
Kala duwanaanshaha soo noqnoqda magacaaban |
32.768kHz |
28 ~ 100kHz |
Fadlan nala soo xiriir si aad u hesho mawjadaha la heli karo. |
|
Habka gariirka |
Aasaaska |
||
|
dulqaadka soo noqnoqda |
± 20ppm / ± 30ppm / ± 50ppm / ± 100ppm |
Doorashooyin kale ayaa jira. |
|
|
Xasilooni ka badan heerkulka |
-0.042ppm/ darajo² TYP |
Isku-dubaridka Parabolic |
|
|
Kala duwanaanshaha heerkulka shaqaynayo |
-20 ilaa +70 darajo ama -40 ilaa +85 darajo |
Doorashooyin kale ayaa jira. |
|
|
Heerkulka wareega |
{{0}±5 darajo |
||
|
Iska caabin taxane ah oo u dhigma (ESR) |
<30kΩ |
<30kΩ <20kΩ |
<40kHz |
|
Awoodda shunt |
2.0pF |
2.0pF |
Caadiyan |
|
Awoodda dhaqdhaqaaqa |
3.2fF |
1.5 ~ 4.5fF |
Iyada oo ku xidhan inta jeer. |
|
Qaadista awoodda |
6pF/ 7pF / 9pF/ 12.5pF |
Fadlan sheeg |
|
|
Heerka wadista |
0.1μW TYP / 1.0μW MAX |
||
|
Gabowga sanadka koowaad |
±5ppm |
Xagga +25 darajo |
|
Tilmaamaha Alaabta
■ Cabirka xirmada:
Ø3x8mm oo leh 2 horseed.
■ Xirmada qasacadaha vacuum ee la isku halleyn karo.
■ Ku habboon codsiyada isticmaalka tamarta yar.
Codsiyada
- Taxanaha 32.768KHz DIP Crystal (3×8mm) FL38T2 waxa si balaadhan loogu isticmaalaa: Real{5}}waqtiga saacadaha (RTC), TV/LCD kormeeraha wakhtiga wareegyada iyo saacadayaasha warshadaha & kontaroolayaasha.
Faa'iidooyinka alaabta
Ikhtiyaarada Joogtada dabacsan:
请替换当前内容 Waxaan had iyo jeer u isticmaalnaa alwaax dabiici ah iyo alwaax ahaan sida walxo, iyada oo aan wax labixin ama farsamayn kiimiko ah, taas oo dabiici ah, deegaan{0}}saaxiibtinimo iyo tayo wanaagsan leh. Sii gurigaaga taabashada ugu fiican iyo jawiga
Taageerada Injineerinka Gaarka ah:
Si buuxda u habaynta si loo buuxiyo qeexida farsamada saxda ah ee macaamiisha
shahaado
Loogu talagalay in loo hoggaansamo qawaaniinta deegaanka ee caalamiga ah, taxanaha 32.768KHz DIP Crystal 3*8 FL38T2 waa RoHS/REACH{5}} shahaado, ledh- bilaash ah, iyo halogen{7}} bilaash ah.
FAQ
Q1: Waa maxay qaabkaaga baakadaha caadiga ah?
A: Baakadaha caadiga ah ee Suzhou Hangjing waxaa ka mid ah: Bacaha gudaha: 1,000pcs ugu badnaan bac kasta; Sanduuqyada dibadda: 5-10 bacood sanduuqiiba. Ikhtiyaarada gaarka ah: Baakadaha waaweyn ayaa la heli karaa marka la codsado (oo ku habboon shuruudahaaga gaarka ah).
Q2: Waa maxay dulqaadka soo noqnoqda ee taxanahaaga 32.768KHz DIP Crystal 3*8 FL38T2?
A: ± 20ppm / ± 30ppm / ± 50ppm / ± 100ppm, fursadaha kale ayaa sidoo kale la heli karaa.
Q3: Ma ku talisaa wax soo saar taxane ah?
J: Haa, waxaa laga yaabaa inaad tixgeliso taxanaha 3438T, kaas oo laga heli karo qaybiyeyaasha sida Digikey.
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