Fɛn dilannenw ka paramɛtiriw
|
PARAMETER (PARAMETER) ye |
CO22D6 |
BƐNKANW / KƆLƆSIW |
|
Frequency range tɔgɔlama |
13,5 ~ 220MHz ye |
Fondo. , Overtone walima PLL |
|
Voltage de fourniture |
1,8VDC / 2,5VDC / 3 .3VDC |
Sugandili wɛrɛ bɛ se ka kɛ |
|
Furakɛcogo kura |
30mA ye |
Maximum, Fund mode duguma ICC |
|
Frequency sabatili |
±25ppm / ±50ppm / ±100ppm |
Aw ye sɛbɛn lajɛ min bɛ duguma. |
|
Baarakɛcogo funteni hakɛ |
–10 ka se +70 degere ma walima –40 ka se 85 ma |
Sugandili wɛrɛw bɛ se ka kɛ. |
|
Bɔli waveform ani doni |
LVDS / 100Ω ye |
RL bɔli ni ɲɔgɔn cɛ |
|
Nivo de voltage de sortie HIGH |
1.40V |
Gansan |
|
Bɔli tension nivo LOW |
1.10V |
Gansan |
|
Wuli ni Jigin waatiw |
1,5ns ye |
@ 20 ~ 80 ~ 20% VCC ye |
|
Simetri (baarakɛcogo) . |
45~55% |
@ bɔliw cross point |
|
Fasa Jitter RMS ye |
<0.5ps |
Integrated 12kHz A ka dɔgɔn walima a bɛ bɛn Fj ma A ka dɔgɔn walima a bɛ bɛn 20MHz ma |
|
Kɔlɔsili: sabatili bɛ tali kɛ frequency deviations (fɔkanw jiginni) la +25℃, funteni hakɛ kan, ka da fɛnw dilancogo wulicogo caman yeli kan, bɔli doni caman yeli, sɔgɔsɔgɔ ani yɛrɛyɛrɛ. |
||
Fɛn dilannenw ka baarakɛcogo
■ Hakɛ misɛnninw 2 .5x2 .0x1 .1 ni solder 6 ye
■ Seramiki pake min sirilen don ni seam ye, a bɛ se ka da a kan kosɛbɛ
■ A ka ca a la, a ka ca a la
■ Jitter ni fasa mankan dɔgɔya
Aplikasiw (applications) minnu bɛ kɛ
- Low phase noise Oscillator LVDS 2520-CO22D6 Series bɛ kɛ teliya la kumaɲɔgɔnya, bolola minɛnw ani telefɔni minɛnw na.
Nafa minnu bɛ sɔrɔ fɛn dilannenw na
Foroko hakɛ fitinin
2,5x2,0mm ye
A ka ca a la, a ka ca a la
13,5 ~ 220MHz ye
dipilomu
Low phase noise Oscillator LVDS 2520-CO22D6 dilannen don walasa a ka kɛ plɔmu- tɛ a la ani halojeni tɛ a la, ka kɛɲɛ ni RoHS ni REACH sariyaw ye.
Ɲininkaliw
J: Fasa mankan dɔgɔman LVDS 2520 oscillators bɛ kɛ yɔrɔ jumɛnw na tuma caman na?
A: U nafa ka bon kosɛbɛ baarakɛcogo ɲininiw na i n’a fɔ:
1)Optical transceivers (misali la, SFP, QSFP, QSFP-DD) i n’a fɔ waati jateminɛnanw 400G/800G moduluw kama.
2)Data center ani réseau minɛnw (routers, switches, servers) walasa ka waati ɲɔgɔndan kɛ.
3)Dɔnniya jiginni teliyaba-(ADCs/DACs) min bɛ jitter sampling clocks dɔgɔmanninw de wajibiya.
4)Sɛgɛsɛgɛli/sumanikɛlanw ani izini otomatiki siratigɛw minnu mago bɛ waati tigitigi-tigɛrɛba la.
J: LVDS 2520 oscillateurs bɛ nafa jumɛnw lase suguya wɛrɛw ma?
A: Ni i y’a suma ni oscillateurs kelen-ban (misali la, CMOS) ye, LVDS bɛ:
1)Ka fanga dɔgɔya, mankan, ani EMI.
2)Superior common-mode mankan lakanani.
3)2,5×2.0mm hakɛ min ka surun, a ka ɲi kosɛbɛ-density designs (misali la, QSFP-DD modules) kama.
4)Jitter baarakɛcogo ɲuman.
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