Vigaŵa vya katundu
|
PARAMITA |
VOLTEJI YA KUPEREKA |
KUYOWOYA |
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|
1.8V |
2.5V |
2.8/ 3.0/ 3.3V |
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|
Mtundu wa pafupipafupi |
~ 52MHZ |
-- |
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|
Kulekelera pafupipafupi |
±2.0ppm |
Tol yakwamba. @+25 digiri |
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|
Kukhazikika kwa pafupipafupi |
±0.5ppm;±1.0ppm;1.5ppm;±2.0ppm;±2.5ppm |
Wonani ivyo vili pasi pa thebulu |
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mtundu wa kutentha kwakugwira ntchito |
-20 ku +70 digiri / -30 ku +85 digiri / -40 ku +85 digiri |
Mukuphatikizapo pamwamba pa kukhazikika. |
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Kuchekura pa chaka |
± 1.0ppm |
@+25 digiri |
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|
Mawonekero gha mafunde agho ghakufuma |
Kudumulika kwa Sine Wave |
-- |
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Katundu wakufumamo |
10kΩ/10pF |
-- |
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Mlingo wa magesi yakufumiramo |
0.8Vp |
Pachoko |
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Phokoso la chigaŵa (chiyelezgero 19.2MHz) |
-115dBc/Hz/-135dBc/Hz/-148dBc/Hz |
@100Hz / 1kHz / 10kHz |
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Kusunkhunyika kwa chigaŵa RMS |
<1ps |
12kHz Kuchepera panji kuyana na Fj Kuchepera panji kuyana na 20MHz . |
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Kupereka kwa sono |
1.5mA / 2.0mA |
@10kΩ/10pF (higher value>26MHz) |
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Chimanyisko:Kukhazikika kwa pafupipafupi ni kupatuka kwa pafupipafupi pa msinkhu wa kutentha mwakuyana na +25 degree |
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Vinthu ivyo vikupangika
■ Vigaŵa vichokovichoko vya 3.2x2.5x0.9 na vingwe 4 vyakuŵikamo
■ Kukhazikika mwakukhora pa msinkhu wa kutentha
Mapulogalamu
- 3225 TC32S4 mndandanda wa TCXO Oscillator 3225 TC32S4 ukugwiriskirika nchito mu mapulogalamu gha WiMAX / WLAN / Ethernet gha pa foni na kuyowoyeskana.
Uwemi wa katundu
Kulondola Kwapachanya & Kukhazikika
Kutentha-kulipiliska kapangidwe kukukwaniska ± 1PPM pafupipafupi kugomezgeka kwa nyengo yakukhumbikwa chomene.
Paketi Yakuchepeskeka
SMD3225 - 4P (3.2mm × 2.5mm) mtunda ukupangiska kuti msonkhano wa PCB uwo ukupulumuska malo.
setifiketi
3225 TC32S4 mndandanda wa TCXO Oscillator 3225 TC32S4 ukulondezga malango gha ROHS, LEAD - WAULERE, HALOGEN - WAULERE na REACH wakulondezga.
Mafumbo ghakufumbika
Q1: Kasi ni vichi ivyo vikupangiska kuti Suzhou Hangjing waŵe na TC32S4?
A: TC32S4 ili na kutentha -kulipira luso (TCXO) na ± 1PPM pafupipafupi kugomezgeka na mtundu ukuru wa kutentha kwakugwira ntchito (-40 digiri ~+85 digiri ). Kupangika kwake kwa phokoso la chigaŵa chapasi (-150dBc / Hz @ 1kHz chizoloŵezi) kukuchepeska kusokonezgeka kwa chiziŵizgo, kukulimbikiska kukhazikika kwa dongosolo.
Q2: Kasi ni vigaŵa wuli vyakupakira na vinthu vya TC32S4?
A: Ikugwiriskira ncito phukusi la ceramic la SMD3225 - 4P (3.2mm × 2.5mm × 1.1mm). Nyumba ya chitsulo yikukhozga EMI kukana, yakukwana kwa msonkhano wa PCB wapamwamba.
Tag yakutentha: 3225, China wakadumura sine kufuma tcxo oscillator 3225 ŵakupanga, ŵakupeleka
