Nā palena huahana
|
PARAMETER |
PALAPALA PALAPALA |
OLELO HOOLAHA |
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|
1.8V |
2.5V |
3.3V |
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|
Laulā pinepine |
0.137-135MHZ |
0.137-160MHZ |
0.137-160MHZ |
Loaʻa ka 32.768kHz |
|
Paʻa pinepine |
±20ppm / +25ppm /±50ppm |
E nānā i ka leka ma lalo |
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|
Laulā wela hana |
-10 i ka +60 degere /-20 i ka +70 degere /-40 i ka +85 degere |
nā koho a hiki i +125 degere |
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|
ʻO ka makahiki mua |
±3.0ppm |
@+25 degere |
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|
Hāʻawi i kēia manawa |
12-15mA |
15-18mA |
16~20mA |
1~40~75MHZ @15pF |
|
25MA |
30mA |
35MA |
ʻOi aku ma mua a i ʻole like me 75-135MHZ @15pF |
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|
--- |
40MA |
45mA |
ʻOi aku ma mua a i ʻole like me 135MHZ @15pF |
|
|
Ka nalu puka a me ka ukana |
LVCMOS 15pF |
30pF koho |
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|
Kiʻekiʻe puʻemaka puka HIGH |
1.62V |
2.25V |
2.97V |
liʻiliʻi |
|
Haʻahaʻa ka pae uila puka |
0.18V |
0.25V |
0.33V |
Ka nui |
|
Ke ala a me ka hāʻule |
5ns |
5ns |
5ns |
1~100MHz @10-90% o Vcc |
|
3ns |
3ns |
3ns |
ʻOi aku a i ʻole like me 100MHZ @10-90% o Vcc |
|
|
Symmetry |
45-55% a i ʻole 40-60% |
@ 50%Vcc |
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|
ʻO ka hana hoʻoheheʻe RMS |
<1ps |
12kHZ Liʻiliʻi a i ʻole like me Fj ʻOi a i ʻole like me 20MHZ |
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|
Nānā:Hoʻokomo ʻia ka paʻa i nā ʻokoʻa alapine ma +25 degere , ma luna o ka laulā wela, ma muli o ka loaʻa ʻana o ka volta |
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Nā hiʻohiʻona huahana
■ Nā liʻiliʻi liʻiliʻi 5.0x3.2x1.2 me 4 solder pads
■ Paʻa paʻa ma luna o ka pae wela
■ ʻEkolu -state hiki a hoʻopau i ka hana (pad 1)
■ Loaʻa ka hoʻokō kaʻa i ka AEC-Q200
■ Hoʻokō RoHS, LEAD-Free, HALOGEN-Free a me REACH.
Nā noi
- Hoʻohana nui ʻia ka RTC Oscillator 5032 CO53H4 series i nā huahana e like me WiFi / WLAN, Ethernet, GPS, kelepona paʻa, puke, DSC / PDA, a me nā noi ʻē aʻe.
Nā mea maikaʻi o ka huahana
Kākoʻo Voltage Laulā (1.8V-5V)
Hoʻohālikelike me kahi ākea o nā voltages hana.
EMI haʻahaʻa me ka Imunity Noise Hoʻonui
Hāʻawi i ke kūpaʻa ikaika i ka hoʻopili electromagnetic.
palapala hōʻoia
ʻO ka moʻo RTC Oscillator 5032 CO53H4 ʻae ʻia ʻo RoHS, REACH hōʻoia, halogen-free, lead-free, PFOS/PFOA-free, a nānā mau ʻia no ka maikaʻi.
FAQ
Nīnau 1: Ke koho ʻana i kahi kumu hoʻohālike, pehea wau e hoʻoholo ai ma waena o nā oscillators CMOS o Suzhou Hangjing a me nā oscillators ʻokoʻa no nā helu alapine like ʻole?
A: ʻOi aku ka maikaʻi o nā oscillators ʻokoʻa no nā alapine ma luna o 100MHz (me nā alapine maʻamau e like me 27MHz a i ʻole 25MHz), no ka mea, hāʻawi lākou i ka ʻoi aku ka maikaʻi o ka leo a me ka hōʻailona hōʻailona ma nā alapine kiʻekiʻe.
Q2: He aha ka hana o Pin 1 ma ka RTC Oscillator 5032 CO53H4 series?
A: ʻO ka pine 1 ka pine E/D (Enable/Disable), i kapa ʻia ʻo OE (Output Enable) a i ʻole Standby pine. Mālama ia i ka hana Output Enable (OE) a i ʻole Standby, e ʻae ana i ka oscillator e komo i kahi kūlana haʻahaʻa-ke hoʻohana ʻole ʻia, e hōʻemi nui ana i ka hoʻohana ʻana i ka mana.
Nā huahana pale: rtc oscillators 5032, Kina rtc oscillators 5032 mea hana, mea hoʻolako
