Tawhā hua
|
PARAMETER |
TE NGAOHIRANGI |
WHAKAMAHI |
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|
1.8V |
2.5V |
3.3V |
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|
Awhe auau |
0.137-135MHZ |
0.137-160MHZ |
0.137-160MHZ |
32.768kHz e waatea ana |
|
Pūmautanga auau |
±20ppm / +25ppm /±50ppm |
Tirohia te tuhipoka i raro nei |
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Te awhe pāmahana whakahaere |
-10 ki +60 tohu /-20 ki +70 tohu /-40 ki +85 tohu |
kōwhiringa ki te +125 tohu |
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|
Te pakeketanga o te tau tuatahi |
±3.0ppm |
@+25 tohu |
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|
Te tuku o naianei |
12-15mA |
15-18mA |
16~20mA |
1~40~75MHZ @15pF |
|
25MA |
30mA |
35MA |
He nui ake, he rite ranei ki te 75-135MHZ @15pF |
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|
--- |
40MA |
45mA |
He nui ake, he rite ranei ki te 135MHZ @15pF |
|
|
Putanga ngaru me te kawenga |
LVCMOS 15pF |
30pF hei whiriwhiri |
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Te taumata ngaohiko putanga TAKE |
1.62V |
2.25V |
2.97V |
Te iti rawa |
|
Te taumata ngaohiko putanga HEI |
0.18V |
0.25V |
0.33V |
Mōrahi |
|
Nga wa o te aranga me te ngahuru |
5ns |
5ns |
5ns |
1~100MHz @10-90% o Vcc |
|
3ns |
3ns |
3ns |
He nui ake, he rite ranei ki te 100MHZ @10-90% o Vcc |
|
|
Hangarite (huringa mahi) |
45-55% ranei 40~60% |
@ 50%Vcc |
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|
Wāhanga jitter RMS |
<1ps |
12kHZ Iti iho i te rite ranei ki te Fj Iti iho i te rite ranei ki te 20MHZ |
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Tuhipoka:Kei roto i te taumautanga he rereke te auau i te tohu +25, i runga i te awhe pāmahana, na te ngaohiko tuku |
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Nga waahanga hua
■ Nga rahi iti 5.0x3.2x1.2 me nga papa konupuku 4
■ Nga whakapumautanga i runga i te awhe pāmahana
■ Tutoru-te mahi whakahoe/ mono (papa 1)
■ Whakaaetanga waka ki te AEC-Q200 e waatea ana
■ RoHS ture, LEAD-KOREUTU, HALOGEN-KOREUTU me te REACH ture
Nga tono
- Ko te raupapa RTC Oscillator 5032 CO53H4 e whakamahia nuitia ana i roto i nga hua penei i te WiFi / WLAN, Ethernet, GPS, waea waea, pukamahi, DSC / PDA, me etahi atu tono.
Nga painga hua
Tautoko Ngaohiko Whanui (1.8V-5V)
Hototahi ki te whānuitanga o nga ngaohiko whakahaere.
He iti te EMI me te Haruru Whakanuia
Ka kaha ake te aukati ki te wawaotanga hiko.
tiwhikete
Ko te raupapa RTC Oscillator 5032 CO53H4 he ture RoHS, REACH manatoko, halogen-kore, mata-kore, PFOS/PFOA-kore, me te aroturuki tonu mo te kounga.
FAQ
Q1: I te wa e whiriwhiri ana i tetahi tauira, me pehea taku whakatau i waenga i nga oscillators CMOS a Suzhou Hangjing me nga oscillators rereke mo nga waahi rereke rereke?
A: He pai ake nga oscillators rereke mo nga iarere i runga ake i te 100MHz (tae atu ki nga iarere noa penei i te 27MHz, 25MHz ranei), na te mea he pai ake te haruru o te haruru me te tohu pono i nga iarere teitei ake.
Q2: He aha te mahi a Pin 1 i runga i te raupapa RTC Oscillator 5032 CO53H4?
A: Ko te Pin 1 te pine E/D (Whakahohe/ Monokia), e kiia ana ko te OE (Whakahohe Putanga) ko Standby pine ranei. Ka whakahaere i te mahi Whakahohe Huaputa (OE) ranei Standby, ka taea e te oscillator te uru ki te -te mana iti ina kore e whakamahia, ka tino whakaiti i te whakapau hiko.
Hot Tags: rtc oscillators 5032, Haina rtc oscillators 5032 kaihanga, kaiwhakarato
