Xuduudaha alaabta
|
PARAAMETER |
Voltage Sahayda |
TALO |
||
|
1.8V |
2.5V |
3.3V |
||
|
Kala duwanaanshaha soo noqnoqda |
1.25 ~ 125MHz |
1.25 ~ 125MHz |
1.25 ~ 125MHz |
32.768kHz waa la heli karaa |
|
Degganaanshaha soo noqnoqda |
± 20ppm / ± 25ppm / ± 50ppm |
Hoos ka eeg qoraalka |
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|
kala duwanaanta heerkulka hawlgalka |
-10 ilaa +60 darajo /-20 ilaa +70 darajo /-40 ilaa +85 darajo |
Ikhtiyaarada ilaa +125 darajo |
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|
Gabowga sanadka koowaad |
± 3.0pm |
@{0}} darajo |
||
|
Bixinta hadda |
7mA |
10mA |
15mA |
Iyadoo culeyskiisu yahay 15pF |
|
Qaabka mowjada iyo culeyska soo saara |
LVCMOS 15pF |
30pF ikhtiyaari ah |
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|
Heerka korantada ee soo-saarka HIGH |
1.62V |
2.25V |
2.97V |
Ugu yar |
|
Heerka korantada soosaarka LOW |
0.18V |
0.25V |
0.33V |
Ugu badnaan |
|
Waqtiyada kaca iyo dayrta |
5ns |
4ns |
3ns |
<10MHz @10~90% of Vcc |
|
4ns |
3ns |
3ns |
>10Mhz @10~90% Vcc |
|
|
Summetry (wareegga waajibaadka) |
45-55% ama 40-60% |
50% Vcc |
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|
Marxaladda jitter RMS |
<1ps |
12kHz In ka yar ama la mid ah Fj In ka yar ama la mid ah 20MHZ |
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|
Fiiro gaar ah:Xasilooni waxa ka mid ah weecsanaanta soo noqnoqda ee +25 darajo , in ka badan kala duwanaanta heerkulka, sababtuna tahay isbeddellada tamarta sahayda, isbeddellada culayska soo saarka, shoogga iyo gariirka. |
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Tilmaamaha Alaabta
■ Cabirrada yaryar 2.5x2.0x0.55 oo leh 4 suuf oo alxanka ah
■ Xasilooni adag oo ka badan xadka heerkulka
■ Tri-Dawlad awood/ dami shaqada (pad 1)
Codsiyada
- The Clock Oscillator 2520-Taxanaha CO22H4 waxa lagu dabaqay WiFi/LAN/Bluetooth/Set-top Box/HDTV/Computer peripherals/DSC/PDA.
Faa'iidooyinka alaabta
Naqshadaynta SMD ee is haysta
Muujinaya tol yar oo 2.5x2.0x0.55mm ah - xirmo shaabad leh oo leh 4 suuf oo alxanka ah, oscillator-kani waxa uu awood u siinaya naqshadaynta PCB-ga cufnaanta sare, oo ku habboon aaladaha elektiroonigga ah ee is haysta halkaas oo hufnaanta boosku muhiim u yahay.
Waafaqsanaanta badan{{0}Voltage and Frequency
Waxay taageertaa tamarta sahayda (1.8V, 2.5V, 3.3V) iyo inta jeer ee kala duwan (1.25-125MHz, oo lagu daray 32.768kHz ikhtiyaar) oo leh wax soo saarka CMOS.
shahaadada
5032 CP53H4 Taxanaha Programmable Oscillator waa si buuxda RoHS{3}}waafaqsan, hogaan-free, halogen-free, iyo u hogaansanaantiisa REACH waa lala socdaa.
FAQ
Q1: Waa maxay MPQ iyo L/T tan Oscillator Clock 2520-CO22H4 ee HCI?
A: 1) MPQ ee oscillator-kan kristanta ah ee HCI waa 3,000 oo xabbo oo baakidhkiiba.
2)Waqtiga hogaanka ee oscillator-kan crystal loo isticmaalo HCI waa 1-2 todobaad.
Q2: Waa maxay cabbirada la tixgelinayo marka la dooranayo oscillator-ka crystal ee HCI-gan?
J: Qiyaasaha soo socda ayaa loo baahan yahay in la xuso: cabbirka baakadaha, inta jeer, korantada shaqaynaysa, leexashada soo noqnoqda, iyo kala duwanaanta heerkulka hawlgalka.
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