Vigaŵa vya katundu
|
PARAMITA |
PELEKAVOLTEJI |
KUYOWOYA |
||
|
2.5V |
1.8V |
3.3V |
||
|
Mtundu wa pafupipafupi |
0.137 ~ 200 MHz |
0.137 ~ 200 MHz |
0.137 ~ 200 MHz |
32.768kHz ilipo |
|
Kukhazikika kwa pafupipafupi |
±20ppm / ±25ppm / ±50ppm |
Wonani ivyo vikulembeka musi umu |
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|
Kutentha kwakugwilira ntchito |
-10 ku +60 digiri /-20 ku +75 digiri / -40 ku +85 digiri |
Vyakusankha mpaka pa +125 digiri |
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|
Kuchekura chaka chakwamba |
± 3 ppm |
@+25 digiri |
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|
Kupereka kwa sono |
12~15mA |
15~18mA |
16~20mA |
1~40~75MHz @15pF |
|
25mA |
30mA |
35mA |
Kukuluska panji kuyana na 75 ~ 135MHz @ 15pF |
|
|
--- |
40mA |
45mA |
Kukuluska panji kuyana na 135MHz @15pF |
|
|
Kufuma kwa mafunde na katundu |
LVC MOS 15pF |
30pF vyakusankha |
||
|
Mlingo wa magesi yakufumiramo HIGH |
1.62V |
2.25V |
2.97V |
Pachoko |
|
Mlingo wa magesi wakufumiramo LOW |
0.18V |
0.25V |
0.33V |
Kuchuluka |
|
Nyengo zakukwera na kuwa |
5ns |
5ns |
5ns |
1~100MHz @10~90% ya Vcc |
|
3ns |
3ns |
3ns |
Kukuluska panji kuyana na 100MHz @ 80 ~ 90% ya Vcc |
|
|
Kuyana (nyengo ya ntchito) |
45-55% panji 40-60% |
@50% Vcc |
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|
Kusunkhunyika kwa chigaŵa RMS |
<1.5ps |
12kHz Kuchepera panji kuyana na fJ Kuchepera panji kuyana na 20MHz . |
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|
Ziŵani kuti: Kukhazikika kukusazgapo kupatuka kwa pafupipafupi pa +25℃, pa msinkhu wa kutentha, chifukwa cha nkhongono ya magesi |
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Vinthu vyakupangika
■ Vigaŵa vichokovichoko vya 5.0x3.2x1.2 na vingwe 4 vyakuŵikamo
■ Kukhazikika mwakukhora pa msinkhu wa kutentha
■ Tri-kuzomerezga / kuleka kugwira ntchito (pad 1)
■ Kulondezga kwa galimoto ku AEC-Q200 kulipo
Mapulogalamu
- CP53H4 mndandanda wa Oscillator wakunozgeka wakugwiriskirika nchito mu WiFi / WLAN / Ethernet / GPS, Foni yamumawoko, Buku la Kulemba na DSC / PDA.
Uwemi wa katundu
Kupeleka Mwaluŵiro
Tikugomezga kuti vinthu vizamupelekeka mwaluŵiro, ndipo nyengo yakulongozgera yikuŵa yifupi nga ni masabata 1-2.
Kusinthasintha kwa pulogiramu
Iwo ukukhozgera programmability yose, kupangiska kuti pafupipafupi na kusinthika kuti vifiske ivyo vikukhumbikwa pa pulogiramu yinyake.
setifiketi
5032 CP53H4 mndandanda wa Oscillator wakupangika kuti uŵe wambura mkuŵa ndiposo wambura halogen, mwakuyana na ndondomeko ya RoHS na REACH.
Mafumbo ghakufumbika
F: Kasi ni vichi ivyo vikupangiska kuti paŵe malonda ghakuzirwa pakati pa vipangizo vyakupangika na pulogiramu na vyakukhazikika?
A: Kusankha kukukhwaskana na malonda-pakati pa kusinthasintha na kugwira ntchito / mtengo.
1) Suzhou Hangjing's Fixed-Frequency Oscillators kanandi ŵakupereka kukhazikika makora na phokoso la chigaŵa chapasi / jitter, ivyo ni vyakuzirwa chomene pa -mapulogalamu ghakugwira ntchito. Iwo ŵakuŵaso na mtengo ukuru-wakugwira ntchito pakupanga vinthu vinandi.
2)Programmable Oscillators kupereka kusinthasintha kwapachanya, kuzomerezga ŵantchito kuti ŵaŵike pulogiramu pafupipafupi pa-kukhumba kuti ŵafiske ivyo vikukhumbikwa nadi. Iwo ŵakulongoraso nyengo zifupi chomene zakulongozgera (zifupi nga ni sabata yimoza), kufulumiziska prototyping na kukura.
Tag yakutentha: 5032, China oscillator 5032 ŵakupanga, ŵakupeleka
