Cov khoom tsis muaj
|
Chaw ua uas tsis tau haus |
X49/2 |
Cov Kev Mob / Cov Lus Ceeb Toom |
|
Nominal zaus ntau yam |
1.8432 ~ 100.0mHz |
Siv sijhawm ntev txog 35mHz thiab 3rd dhau mus txog 100mHz. |
|
Crystal txiav thiab hom |
Ntawm - txiav / nyiaj thiab 3rd ot |
|
|
Zaus ua siab ntev |
± 10ppm / ± 20ppm / ± 30PPM |
Lwm txoj kev xaiv muaj. |
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Zaus muaj kev ruaj khov |
± 10ppm; ± 30ppm |
Lwm txoj kev xaiv muaj. |
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Kev Ua Haujlwm Qhov Kub |
-20 rau {{{+70 degree; -40 rau +85 degree |
Lwm txoj kev xaiv muaj. |
|
Sib npaug rau series tiv |
500Ω ~ 200Ω |
Pob nyiaj=1.8 rau 2.9mHz |
|
Thauroad muaj peev xwm |
4 ~ 32pf lossis series |
Thov qhia. |
|
Shunt capacitance |
<7pF |
-- |
|
Tsav Qeb |
100μW TAV / 500μW Max |
-- |
|
Hnub Qub Thawj Xyoo |
± 5PPM |
@ {+25 degree |
Khoom nta
■ Cov pob pob & qhov ntev:
- Cov loj loj 11.05 × 4.49mm (sib txawv los ntawm tus qauv) nrog 2-tus tsim rau cov pcb lawb ntawv
Puring dav ntau yam:
- Txhawb Nqa 1.8432MHz txog 200MHz, npog lub tswv yim, 3 xeem dhau, thiab 5th dhau los ua rau muaj ntau cov ntawv thov
Pla Su Taab Precision Xaiv:
- Kho tau cov zaus ua haujlwm ntev (± 10 / ± 20 / ± 30 ppm) thiab ruaj khov rau kev ua yeeb yam
Cov Ntawv Thov
- X49UT2 Series HC-49U Mz muaju xa tawm precision sij hawm rau cov ntawv thov suav nrog cov hluav taws xob, kev sib tham, thiab kev lag luam.
Cov khoom lag luam zoo
Ultra - qhov tsis muaj zog tsawg:
Cov oscillator txhawb ntxiv ultra - Qhov tsawg zaus ua haujlwm (los ntawm 1.843MHz) nrog cov ntsiab lus customizable zaus muaj nyob rau ntawm kev thov.
Saj zawg zog PIN teeb tsa:
Customizable kev teeb tsa suav nrog 2-tus lej, 3-tus lej lossis 4-tus pin rau ua raws li cov neeg yuav tsum tau ua.
Ntev -} sij hawm lim cov khoom pov thawj:
Kev Ntxiv Khoom Lub Neej -}}}}} {-}} Tsis muaj EOL tam sim yav tom ntej.
daim ntawv muaj cai
HC - 49U Mz Crystals X49ut2 series yog ROHS ua raws li kev txheeb xyuas, thiab kev sib ntsib thoob ntiaj teb ib puag ncig rau cov khoom siv hluav taws xob.
Cov FAQ
Q1: Dab tsi yog cov khoom siv lub neej-}} kev voj voog ntawm HC-49U MHz muaju x49ut2 series? Yuav ua li cas thiaj li ceeb toom ua ntej yuav cov neeg yuav khoom tau txais ua ntej tsis ua haujlwm?
A: Cov khoom no muaj lub neej ntev -} kev voj voog nrog kev tsim khoom txuas ntxiv. Cov neeg yuav khoom yuav tau txais tsawg kawg yog 6 lub hlis ceeb toom ua ntej kev ceeb toom ua ntej rau ib qho kev sib txuas. Tam sim no, tsis muaj npaj EOL (End - ntawm - lub neej - nws nyob rau hauv cov khoom ruaj khov.
Q2: Cov ntsiab lus qis zaus muaj rau hangjing's X49ut2 series? Cov ntsiab lus twg zaus uas muaj kev xa khoom?
A: Cov koob muaj kev txhawb nqa ntau zaus li 1.8432mHz. High - heev ntim cov khoom xa tuaj suav nrog:
6MHz, 4MHz, 3.072mhz, 3.2mHz, 2.457mhz, 12mHz (12MHz (ib txwm muaj qis- zaus xaiv).
Q3: Tus hc -} 49U MHz Crystal sib piv hauv kev ua tau zoo?
A: Raws li cov txheej txheem sau tseg hauv NMSE Legacic Project Thaum tsis tshua muaj kev sib tw tiv thaiv cov kev daws teeb meem tshiab tshiab, peb tau lees tias cov khoom siv ruaj khov thiab kev tswj hwm kev cai, PIN kev teeb tsa, thiab lwm yam) rau cov kev xav tau tshwj xeeb.
Cim npe nrov: Thru - lub qhov crystal hc-} 49u} 49U manufacturers, cov muag khoom
