Lihlahisoa tsa lihlahisoa
|
PARAMETER |
PHEBELO MOHLOMI |
MATS'ELISO |
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|
1.8v |
2.5v |
3.3v |
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|
Sebaka sa maqhubu |
0.5 ~ 200MHz |
0.5 ~ 200MHz |
0.5 ~ 200MHz |
32.768kHz e fumaneha |
|
Khafetsa botsitso |
±20ppm / ±25ppm / ±50ppm |
Sheba lintlha tse ka tlase |
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|
Boemo ba mocheso o sebetsang |
−10 ho isa ho +60℃/ −20 ho +70℃/ −40 ho +85 degree |
Dikgetho di teng |
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|
Ho tsofala selemo sa pele |
±3.0ppm |
@+25 degree |
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|
Phepelo ea hajoale |
20mA |
25mA |
25mA |
Ka mojaro oa 15pF |
|
Sephetho sa waveform le mojaro |
LVCMOS 15pF |
30pF ka boikhethelo |
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|
Boemo ba motlakase o tsoang HIGH |
1.62V |
2.25V |
2.97V |
Bonyane |
|
Boemo ba motlakase o hlahisoang ke LOW |
0.18V |
0.25V |
0.33V |
Boholo |
|
Linako tsa ho tsoha le ho oa |
5ns |
4ns |
3ns |
<10MHz @10–90% of Vcc |
|
4ns |
3ns |
3ns |
E kholo ho feta kapa e lekana le 10MHz @10–90% ea Vcc |
|
|
Symmetry (nako ea mosebetsi) |
45-55% kapa 40-60% |
@ 50%Vcc |
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|
Phase jitter RMS |
<1.5ps |
12kHz Ka tlase ho kapa ho lekana le Fj Ka tlase ho kapa ho lekana le 20MHz |
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|
Hlokomela:Botsitso bo kenyeletsa ho kheloha khafetsa ka likhato tse +25, ho feta tekanyo ea mocheso, ka lebaka la ho fetoha ha motlakase, ho fetoha ha lintho tse hlahisoang, ho thothomela le ho sisinyeha. |
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Likarolo tsa Sehlahisoa
■ Litekanyo tse nyane 3.2x2.5x1.0 tse nang le liphahlo tse 4 tsa solder
■ Ho tsitsa ha mocheso holim'a mefuta e fapaneng ea mocheso
■ Tri-boemo ba ho nolofaletsa/ tima tšebetso (pad 1)
■ Tumellano ea likoloi ho AEC-Q200 e teng
Lisebelisoa
- Letoto la Oscillator 3225 CP32H4 le sebelisoa ho WiFi / WiMAX / Bluetooth / mohala oa thekeng.
Melemo ea lihlahisoa
Phano e potlakileng
Re fana ka tiiso ea ho beleha ka potlako, 'me linako tsa pele li fihla libeke tse 1-2
Programmable Flexible
E ts'ehetsa ho hlophiseha ka botlalo, e nolofalletsang maqhubu le tlhophiso e ikhethileng ho fihlela litlhoko tse ikhethileng tsa kopo.
setifikeiti
CP32H4 series programmable oscillator (sephutheloana sa 3225) ke RoHS/REACH-e tiisitsoeng, e etella pele-mahala, le halogen{{5}mahala.
LBH
P: Liyuniti tsa Oscillator tse nang le tlhahiso ea CMOS li amohela 3.2×2.5 mm bokaholimo-sephutheloana sa "mounting device (SMD) ceramic seam seal seal. Ke lisebelisoa life tse nyane tsa elektroniki tse loketseng?
A: Li-oscillator tse nang le liphutheloana tse joalo li kopane ka boholo, li etsa hore li tšoanelehe haholo bakeng sa lisebelisoa tse nyane tsa elektroniki tse nang le litlhoko tse thata tsa sebaka, joalo ka li-smartphone, lioache tse bohlale le lisebelisoa tse nkehang tsa Bluetooth. Bokaholimo ba tsona-Moetso oa thaba o khona ho ikamahanya le maemo a phahameng-a li-circuits tse kopaneng tsa lisebelisoa tsena, 'me ho ts'epahala ha sephutheloana sa seam seal se ka khahlametsa litlhoko tsa ts'ebetso e tsitsitseng ea lisebelisoa ts'ebelisong ea letsatsi le letsatsi.
P: Ke melemo efe eo tlhahiso ea CMOS ea yuniti ee ea oscillator e nang le eona lisebelisoa tsa puisano?
A: Tlhahiso ea CMOS e na le tšebeliso e tlase ea matla le mamello e phahameng ea lerata. Ka thepa ea puisano, e ka fokotsa tšebeliso ea matla ka katleho le ho lelefatsa bophelo ba betri ea lisebelisoa. Ka nako e ts'oanang, mamello e phahameng ea lerata e e nolofalletsa ho boloka tlhahiso e tsitsitseng ea matšoao libakeng tse rarahaneng tsa motlakase, ho netefatsa phetiso e nepahetseng ea lintlha tsa puisano. Haholo-holo e loketse ho sebelisoa ka nako e khutšoane-mesebetsi ea puisano e se nang mohala joalo ka li-modules tsa Wi{{4}Fi le Bluetooth modules.
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