Iiparamitha zemveliso
|
I-PARAMETER |
CO22D6 |
IMIQATHANGO / INGXELO |
|
Uluhlu oluqhelekileyo lwamaza |
13.5 ~ 220MHz |
Ingxowa-mali. , Overtone okanye PLL |
|
Unikezelo lombane |
1.8VDC / 2.5VDC / 3 .3VDC |
Olunye ukhetho olunokwenzeka |
|
Unikezelo lwangoku |
30mA |
Ubuninzi, indlela yeNgxowa-mali isezantsi kwi-ICC |
|
Uzinzo rhoqo |
±25ppm / ±50ppm / ±100ppm |
Jonga inqaku elingezantsi. |
|
Uluhlu lobushushu obusebenzayo |
–10 ukuya +70 isidanga okanye –40 ukuya 85 isidanga |
Olunye ukhetho olukhoyo. |
|
Imveliso yamaza kunye nomthwalo |
I-LVDS / 100Ω |
RL phakathi kweziphumo |
|
Inqanaba lamandla ombane wemveliso HIGH |
1.40V |
Isiqhelo |
|
Inqanaba lombane wemveliso UPHANTSI |
1.10V |
Isiqhelo |
|
Amaxesha okuvuka nokuwa |
1.5ns |
@ 20~80~20%VCC |
|
I-Symmetry (umjikelo womsebenzi) |
45~55% |
@ iziphumo ezinqamlezayo |
|
Isigaba seJitter RMS |
<0.5ps |
Idityaniswe 12kHz Ngaphantsi okanye ilingana no Fj Ngaphantsi okanye ilingana no 20MHz |
|
Qaphela: Uzinzo lubandakanya ukutenxa rhoqo kwi- +25 isidanga, ngaphezulu koluhlu lobushushu, ngenxa yotshintsho lombane wobonelelo, utshintsho lomthwalo wemveliso, ukothuka kunye nokungcangcazela. |
||
Iimpawu zeMveliso
■ Imilinganiselo emincinci 2 .5x{1}}x{2}} kunye neepads ezi-6
■ Iphakheji yeceramic etywiniweyo yomthungo ethembekileyo kakhulu
■ Uluhlu olubanzi lwamaza
■ Ijitha ephantsi kunye nengxolo yesigaba
Usetyenziso
- Inqanaba eliphantsi le-Oscillator LVDS 2520-CO22D6 Series isetyenziswe kunxibelelwano olukhawulezayo, izixhobo eziphathwayo kunye nezixhobo ze-telecom.
Iinzuzo zemveliso
Ubungakanani bepakethe ebambeneyo
2.5x2.0mm
Uluhlu olubanzi lwamaza
13.5 ~ 220MHz
isatifikethi
Isigaba esiphantsi se-Oscillator ye-Oscillator LVDS 2520-CO22D6 yenziwe ukuba ibe yinkokeli{4}ikhululekile kunye ne-halogen-free, ngokuhambelana nemigangatho ye-RoHS kunye ne-REACH.
FAQ
Q: Ziphi ii-oscillator zesigaba esiphantsi se-LVDS 2520 ezisetyenziswa rhoqo?
A: Babaluleke kakhulu kwizicelo ezifunwayo ezifana nezi:
1) I-transceivers Optical (umzekelo, i-SFP, i-QSFP, i-QSFP - i-DD) njengeewotshi zokubhekisela kwiimodyuli ze-400G / 800G.
2)Iziko ledatha kunye nezixhobo zenethiwekhi (iirutha, iiswitshi, iiseva) zolungelelwaniso lwewotshi.
3)High{1}}isantya esiphezulu sokuguqulwa kwedatha (ADCs/DACs) efuna iiwotshi zesampulu ezisezantsi{2}}.
4)Izixhobo zovavanyo/zomlinganiselo kunye neenkqubo ezizisebenzelayo zamashishini ezifuna ixesha eliphezulu{1}elichanekileyo.
Q: Ziziphi iingenelo i-LVDS 2520 oscillators zibonelela ngayo ngaphezu kwezinye iintlobo?
A: Xa kuthelekiswa ne{0}}eziphelileyo (umzekelo, CMOS) oscillators, LVDS ibonelela:
1) Ukusetyenziswa kwamandla aphantsi, ingxolo, kunye ne-EMI.
2)Ukhuseleko lwengxolo ephezulu eqhelekileyo{1}}.
3) Ubungakanani obubambeneyo obuyi-2.5×2.0mm, bulungele ubungakanani obuphezulu-kuyilo loxinaniso (umzekelo, QSFP{6}}iimodyuli zeDD).
4) Ukusebenza ngcono kwejitter.
Iifayile ezishisayo: I-oscillator yenqanaba eliphantsi le-oscillator lvds 2520, iChina inqanaba eliphantsi le-oscillator lvds 2520 abavelisi, ababoneleli
