Ngwa ngwaahịa
|
PARAMETER |
Voltage ọkọnọ |
AKWỤKWỌ |
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|
1.8V |
2.5V |
3.3V |
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|
Oke ugboro |
1.25 ~ 125MHz |
1.25 ~ 125MHz |
1.25 ~ 125MHz |
32.768kHz dị |
|
Nkwụsi ike ugboro ugboro |
± 20ppm / ± 25ppm / ± 50ppm |
Lee ndetu n'okpuru |
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oke okpomọkụ na-arụ ọrụ |
-10 ruo +60 ogo /-20 ruo +70 ogo /-40 ruo +85 ogo |
Nhọrọ ruru ogo +125 |
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|
Afọ mbụ ịka nká |
± 3.0pm |
@{0}} ogo |
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|
Nnye ugbu a |
7mA |
10mA |
15mA |
Na ibu 15pF |
|
Mmepụta ifegharị na ibu |
LVCMOS 15pF |
Nhọrọ 30pF |
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Ọkwa voltaji mmepụta HIGH |
1.62V |
2.25V |
2.97V |
Opekempe |
|
Ọkwa voltaji pụta ala |
0.18V |
0.25V |
0.33V |
Kachasị |
|
Oge bilie na ọdịda |
5ns |
4ns |
3ns |
<10MHz @10~90% of Vcc |
|
4ns |
3ns |
3ns |
>10MHz @10~90% nke Vcc |
|
|
Symmetry (okirikiri ọrụ) |
45-55% ma ọ bụ 40-60% |
50% Vcc |
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|
Usoro jitter RMS |
<1ps |
12kHz Ihe na-erughị ma ọ bụ hà nhata na Fj Ihe na-erughị ma ọ bụ hà nhata 20MHZ |
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Mara:Nkwụsi ike na-agụnye mgbagha ugboro ugboro na ogo +25, karịa oke okpomọkụ, n'ihi mgbanwe voltaji ọkọnọ, mgbanwe ibu mmepụta, ujo na ịma jijiji. |
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Njirimara ngwaahịa
■ Obere akụkụ 2.5x2.0x0.55 na 4 solder pads
■ Nkwụsi ike karịa oke okpomọkụ
∎ Kpatụ-steeti nwee ike/ gbanyụọ ọrụ (pad 1)
Ngwa
- A na-etinye usoro Clock Oscillator 2520-CO22H4 na WiFi/LAN/Bluetooth/Set-top Box/HDTV/Computer peripherals/DSC/PDA.
Uru ngwaahịa
Kọmpat SMD imewe
N'igosi obere seramiiki 2.5x2.0x0.55mm{3}} ngwungwu mkpuchi nwere pad solder 4, oscillator a na-enyere okirikiri nhọrọ ukwuu{5} PCB dị elu, dị mma maka kọmpat ngwa eletrọnịkị ebe arụmọrụ oghere dị oke mkpa.
Ọtụtụ -Voltaji na ndakọrịta ugboro
Na-akwado voltaji ọkọnọ (1.8V, 2.5V, 3.3V) na ọnụọgụ ugboro (1.25–125MHz, gbakwunyere nhọrọ 32.768kHz) na mmepụta CMOS.
akwụkwọ
5032 CP53H4 Series Programmable Oscillator bụ RoHS zuru oke{3}}dabere, ndu-free, halogen-free, na a na-enyocha nnabata REACH.
FAQ
Q1: Gịnị bụ MPQ na L/T maka nke a The Clock Oscillator 2520-CO22H4 nke HCI?
A: 1) MPQ nke oscillator kristal a maka HCI bụ 3,000 iberibe kwa ngwugwu.
2) Oge ndu maka oscillator kristal a na-eji na HCI bụ izu 1-2.
Q2: Kedu ihe ekwesịrị iburu n'uche mgbe ị na-ahọrọ oscillator kristal maka HCI a?
A: Ọ dị mkpa ka achọpụta ihe ndị a: nha nkwakọ ngwaahịa, ugboro ole, voltaji na-arụ ọrụ, ngbanwe ugboro, na oke okpomọkụ na-arụ ọrụ.
Ihe nchịkọta dị ọkụ: oscillator elekere 2520, China elekere oscillator 2520 ndị na-emepụta ihe, ndị na-ebubata ya
