Siffofin samfur
|
PARAMETER |
SUPPLY WUTA |
MAGANA |
|
3.3V/5V |
||
|
Kewayon mitar |
10 ~ 100 MHz |
-- |
|
Haƙuri akai-akai |
± 200ppb |
Tol na farko. @{1} digiri |
|
Kwanciyar hankali |
± 5ppb / 10ppb / ± 50ppb |
Dubi bayanin kula a ƙasa tebur |
|
Yanayin zafin aiki |
−20 zuwa +70 digiri / -40 zuwa +85 digiri |
A hade zuwa sama stabilities. |
|
Tsufa a kowace shekara |
± 0.6pm |
@{0}} digiri |
|
Fitar da motsi da kaya |
Farashin CMOS15pF |
-- |
|
Fitar ƙarfin lantarki HIGH |
2.4 |
Mafi ƙarancin |
|
Fitar ƙarfin lantarki LOW |
0.4 |
Matsakaicin |
|
Lokacin Tashi da Faɗuwa |
8ns ku |
@10-90% na Vcc |
|
Symmetry (zagayen ayyuka) |
45~55% |
@ 50% Vcc |
|
Hayaniyar lokaci (misali 10MHz) |
-125dBc/Hz / −145dBc/Hz/ -150dBc/Hz |
@100Hz/1kHz/10kHz |
|
Fashe jitter RMS |
<1ps |
12kHz Kasa da ko daidai da Fj Kasa da ko daidai da 20MHz |
|
Amfanin wuta (dumi) |
3W |
Max |
|
(Tsarin yanayi) |
1w |
Max |
|
Lura:Kwanciyar hankali shine juzu'in mitar akan kewayon zafin jiki dangane da digiri +25 . |
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Siffofin Samfur
∎ Ƙananan girma 15x10x8.2 tare da faifan solder 6
∎ Tsayayyen kwanciyar hankali akan kewayon zafin jiki
n yarda da RoHS, LEAD{0}} KYAUTA
Aikace-aikace
- Babban Ƙarfafa CMOS OCXOs 10 mm x 15 mm manufa don sadarwa, sararin samaniya, tsaro, da aikace-aikacen kayan aikin gwaji.
Amfanin samfur
Kyakkyawan kwanciyar hankali mita
A matsayin tanda{0}mai sarrafa kristal oscillator (OCXO), babban fa'idarsa shine kiyaye zafin aiki na crystal a cikin tsayayyen kewayo ta hanyar ginanniyar tsarin sarrafa zafin jiki akai-akai, wanda ke daidaita tasirin canjin zafin waje akan mita. Kwancen mitar na iya kaiwa matakin ppb (bangaro da biliyan). Wannan yana ba ta damar yin aiki mai kyau a yanayin yanayi tare da manyan buƙatu don daidaiton mitar (kamar tsarin aiki tare da tsarin sadarwa da ma'auni), tabbatar da tsayin{4}} aiki na kayan aiki.
Fa'idar sararin samaniya na ƙaramin marufi
Girman 10 mm × 15 mm na kanana da matsakaita{2}} marufi ne. Yayin da yake tabbatar da aiki, zai iya biyan buƙatun ƙira na ƙanƙantar kayan aiki da babban haɗin kai-. Idan aka kwatanta da OCXO masu girma -, yana da sauƙi don tsarawa a cikin iyakataccen sarari na allon da'ira, yana ba da tallafi don ƙanƙanta na'urorin sadarwa, kayan gwaji da sauran kayan aiki.
takardar shaida
Babban Tsayayyar CMOS OCXOs 10 mm x 15 mm jerin OS15H6 sun dace da RoHS, LEAD -FREE, HALOGEN-KYAUTA da ISA.
FAQ
Q1: Ta yaya halayen fitarwa na CMOS ke nuna fa'idodin dacewa a aikace-aikace masu amfani?
A: Fitarwa na CMOS ya bi ka'idodin matakin tunani na CMOS na al'ada (kamar 3.3V, 5V, da sauransu) kuma ana iya haɗa kai tsaye zuwa musaya ɗin shigarwa na tsarin da'irar dijital (kamar microprocessors, FPGAs, kwakwalwan sadarwa, da sauransu) ba tare da buƙatar ƙarin da'irar juyawa matakin ba.
Q2: Menene ainihin bambance-bambance tsakanin wannan OCXO da sauran nau'ikan oscillators masu girman iri ɗaya (kamar TCXO)?
A: Babban bambance-bambancen sun ta'allaka ne a cikin kwanciyar hankali na mitar da daidaita yanayin zafi. TCXO yana gyara mitar mitar ta hanyar da'irar ramuwa na zafin jiki, kuma mitar sa yana yawanci a matakin ppm (ɓangarorin kowace miliyan); yayin da wannan OCXO, ta hanyar sarrafa zafin jiki akai-akai, zai iya cimma daidaiton mitar matakin ppb kuma ya fi kwanciyar hankali a cikin kewayon zafin jiki mai faɗi (kamar -40 digiri zuwa digiri +85).
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