Fɛn dilannenw ka paramɛtiriw
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PARAMETER (PARAMETER) ye |
VOLTAGE DE FOURNIR |
KƆLƆSIW |
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2.5v |
3.3v |
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Frequency (Fɛrɛnkan) hakɛ (frequence range). |
10 ~ 1500MHz ye |
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Frequency sabatili |
±25ppm / ±50ppm |
Aw ye sɛbɛn lajɛ min bɛ duguma |
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Baarakɛcogo funteni hakɛ |
-10 ka se +60 degeli ma / -20 ka se +70 degeli ma / -40 ka se +85 degeli ma |
Sugandili minnu bɛ sɔrɔ |
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Kɔrɔya san fɔlɔ |
±3,0ppm ye |
@+25 digili |
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Frequency samali yɔrɔ |
±50ppm ~ ±150ppm ye |
Ka kɛɲɛ ni a kɛcogo ye |
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Furakɛcogo kura |
50mA ye |
75mA ye |
@ doni |
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Bɔli waveform ani doni |
LVPECL 50Ω ye |
ka don VDD-2V kɔnɔ |
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Nivo de voltage de sortie HIGH |
VCC-1,025V / VCC-0,880V. Bamako, Mali |
Minimum / Maximum (A ka dɔgɔn). |
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Bɔli tension nivo LOW |
VCC-1,810V / VCC-1,620V ye baara kɛ ni a ye |
Minimum / Maximum (A ka dɔgɔn). |
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Wuli ni Jigin waatiw |
<1ns |
<1ns |
@10~90% ka Vcc |
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Simetri (baarakɛcogo) . |
45~55% |
@ 50%Vcc ye |
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Fasa jitter RMS |
0,5 ~ 1,5ps ye |
12kHz A ka dɔgɔn walima a bɛ bɛn Fj ma A ka dɔgɔn walima a bɛ bɛn 20MHz ma |
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Fasa mankan (122,88MHz) . |
-113dBc ye |
@ 1kHz ye |
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-119dBc ye |
@ 10kHz ye |
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-120dBc ye |
@ 100kHz ye |
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Nɔti: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. |
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Fɛn dilannenw ka baarakɛcogo
■ A bonya misɛnninw ye 3,2x2,5x1,0 ye ni solder 6 ye
■ A sabatili gɛlɛnw funteni hakɛ dantɛmɛnen kan
■ Tristate ka baara kɛcogo/ a bali (pad 2) .
■ RoHS sariya labatoli, LEAD-FREE, HALOGEN-FREE ani REACH sariya labatoli
Aplikasiw (applications) minnu bɛ kɛ
- VC32P6 seriyali ye mankan dɔgɔman-fase-mankan ye VCXO (Voltage-Controlled Crystal Oscillator) dabɔra fɔlɔ baarakɛminɛnw kama minnu bɛ baara kɛ kosɛbɛ i n’a fɔ WiMAX / WLAN / Ethernet, Cable modem, DSL / VoIP, Set-top box / HDTV ani a ɲɔgɔnnaw.
Nafa minnu bɛ sɔrɔ fɛn dilannenw na
Fasa duguma mankan
Nafa min bɛ mankan dɔgɔman-minɛnw na, o bɛ sɔrɔ u ka se ka taamasiyɛnw minɛ ka ɲɛ, minnu ka ca ni ɲɔgɔn ye ani minnu ka dɔgɔ, o la, u bɛ se ka ɲɛfɔli kɛcogo ɲuman di.
Dɛmɛ don Kunnafoni-cimago teliya-teliya la
Diferential signaling nafa jɔnjɔn ye a seko ye ka common-mode mankan (i n’a fɔ kuran sɛnɛcogo caman ɲɔgɔnnabɔli walima radiation interference) bali, o bɛ EMI bɔli dɔgɔya kosɛbɛ.
dipilomu
VCXO min bɛ ni Low Phase Noise 3225 VC32P6 seriyali ye, o bɛ RoHS/REACH sariya labato, a tɛ ni plɔmu ye, wa a tɛ ni halojeni ye-.
Ɲininkaliw
J1: Voltage-controlled differential cristal oscillator ye mun ye?
A: A dabɔra walasa ka waati sabatili danfaralen di, Voltage-Controlled Differential Crystal Oscillator bɛ baara kɛ ni differential bɔli ye walasa ka EMI dɔgɔya ani ka ban common-mode mankan na, k’a sɔrɔ a frequency bɛ se ka ladilan tigitigi ni kɛnɛma voltage ye.
J2: Suzhou Hangjing ka VCXO ni Low Phase Noise series ka pakew hakɛw ye mun ye?
A: 3225 pake sariyalen bɛ dafa ni senna-taama wɛrɛw ye, i n’a fɔ 2520, 5032, 7050, ani through-hole DIP14 pake.
Tags hot .: ultra-stable vcxo ni fasa mankan dɔgɔman 3225, Sinuwa ultra-stable vcxo ni fasa mankan dɔgɔman 3225 dilannikɛlaw, feerekɛlaw
