Product parameters
|
PARAMETER |
X49UT2 |
CONDITIONS / MASHOKO |
|
Nominal frequency range |
1.8432 ~ 100.0MHz |
Yakakosha kusvika ku35MHz uye 3rd overtone kusvika ku100MHz. |
|
Crystal kucheka uye maitiro |
AT{{0}cheka / FUND & 3rd OT |
|
|
Frequency kushivirira |
±10ppm / ±20ppm / ±30ppm |
Dzimwe sarudzo dziripo. |
|
Frequency kugadzikana |
±10ppm;±30ppm |
Dzimwe sarudzo dziripo. |
|
Kushanda tembiricha range |
-20 kusvika +70 dhigirii ;-40 kusvika +85 dhigirii |
Dzimwe sarudzo dziripo. |
|
Equivalent series kuramba |
500Ω ~ 200Ω |
FUNDO=1.8 kusvika 2.9MHz |
|
Load capacitance |
4 ~ 32pF kana SERIES |
Ndapota tsanangura. |
|
Shunt capacitance |
<7pF |
-- |
|
Drive level |
100μW TYP / 500μW MAX |
-- |
|
Kuchembera gore rekutanga |
±5ppm |
@+25 dhigirii |
Product Features
■ Standard Package & Dimensions:
- Saizi yakajairika 11.05 × 4.65 × 13.49mm (inosiyana nemuenzaniso) ine 2-pini dhizaini yechinyakare PCB soldering
■ Wide Frequency Range:
- Inotsigira 1.8432MHz kusvika 200MHz, inovhara yakakosha, 3rd overtone, uye 5th overtone modes kune akasiyana maapplication.
■ Flexible Precision Options:
- Inogadziriswa frequency kushivirira (± 10/±20/±30 ppm) uye kugadzikana kwekuita kwakaenderana.
Applications
- X49UT2 yakatevedzana HC-49U MHz makristasi anoburitsa chaiyo nguva yezvishandiso zvinosanganisira masisitimu emagetsi, nharembozha, uye maindasitiri system.
Product zvakanakira
Ultra-Yakaderera Frequency Operation:
The oscillator inotsigira ultra-low frequency operation (kubva pa1.8432MHz) ine customizable frequency points inowanikwa pakukumbira.
Flexible Pin Configuration:
Zvigadziriso zvinogoneka zvinosanganisira 2-pini, 3-pini kana 4-pini sarudzo kusangana nezvinodiwa nevatengi.
Yakareba-Term Supply Assupply:
Kuwedzerwa hupenyu hwechigadzirwa{{0}kutenderera kunoita kuti pave nekutsiga kwekugadzirwa kwenhaka - hapana EOL yakarongwa munguva pfupi iri kutevera.
chitupa
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FAQ
Q1: Chii chinonzi hupenyu hwechigadzirwa-kutenderera kweHC-49U MHz Crystals X49UT2 Series? Yakawanda sei ziviso yepamberi ichagamuchira vatengi vasati vamiswa?
A: Chigadzirwa ichi chine hupenyu hwakawedzerwa-kutenderera nekugadzirwa kunoramba kuripo. Vatengi vanozogashira inokwana mwedzi mitanhatu yekuzivisa isati yamiswa. Parizvino, hapana zviziviso zvakarongwa zveEOL (End{4}ye-Upenyu) - inoramba yakagadzikana.
Q2: Ndeipi yakaderera frequency poindi inowanikwa yeHangjing's X49UT2 Series? Ndeapi ma frequency point anonyanya kutumirwa?
A: Iwo akatevedzana anotsigira ma frequency akadzika se 1.8432MHz. Yepamusoro-mafaro ekutumira anosanganisira:
6MHz, 4MHz, 3.072MHz, 3.2MHz, 2.4576MHz, 12MHz (yakajairika yakaderera-mafrequency sarudzo).
Q3: Ko HC-49U MHz Crystal inofananidzwa sei mukudhura-kuita?
A: Sechigadzirwa chenhaka chinonyanya kushandiswa mumapurojekiti enhaka mhiri kwemakungwa, kudiwa kwaro kuri kuramba kuchidzikira nekuda kwekutsiviwa nema compact SMDs (semuenzaniso, 3225). Kunyange tisina kukwikwidzana nemhinduro itsva, tinovimbisa kuenderera mberi kwakadzikama uye kutsigira dhizaini yetsika (yakasarudzika ma frequency, pini masisitimu, nezvimwewo) kune zvakakosha zvinodiwa.
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