Nneɛma a wɔyɛ no parameters
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PARAMETER NKYERƐKYERƐMU |
SUPPLY VOLTAGE HO NSƐM 1.8V / 2.5V / 3.3V |
NKYERƐKYERƐMU |
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Frequency range a ɛwɔ hɔ |
1.5MHz ~ 50MHz na ɛwɔ hɔ |
32.768kHz na ɛwɔ hɔ |
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Frequency a ɛyɛ den |
± 20ppm / ± 25ppm / ± 50ppm |
Hwɛ nsɛm a wɔakyerɛw wɔ ase hɔ no |
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Ɔhyew a wɔde yɛ adwuma |
-10 kosi +60 digrii / -20 kosi +70 digrii / -40 kosi +85 digrii |
options a ɛkɔ +125 degree |
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Onyin afe a edi kan |
±3.0ppm na ɛwɔ hɔ |
@+25 abodin krataa |
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Supply mprempren |
7mA na ɛyɛ |
10mA na ɛyɛ adwuma |
15mA na ɛyɛ |
ne adesoa 15pF |
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Output asorɔkye ne adesoa |
LVCMOS 15pF na ɛwɔ hɔ |
30pF a wopɛ |
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Output ahoɔden level HIGH |
1.62V |
2.25V |
2.97V |
Nea ɛba fam koraa |
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Output voltage level a ɛba fam |
0.18V |
0.25V |
0.33V |
Nea ɛsen biara |
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Sɔre ne Ahwease mmere |
5ns |
4ns |
4ns |
<20MHz @10~90% of Vcc |
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4ns |
3ns |
3ns |
Ɛyɛ kɛse sen anaasɛ ɛyɛ pɛ 20MHz @10~90% of Vcc |
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Symmetry (adwuma a wɔyɛ no kyinhyia) . |
45 ~ 55% anaa 40 ~ 60% |
@ 50%Vcc na ɛwɔ hɔ |
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Phase jitter RMS na ɛyɛ adwuma |
<1ps |
12kHz Ɛnsua anaasɛ ɛne Fj yɛ pɛ Ɛnnu anaasɛ ɛne 20MHz yɛ pɛ |
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Hyɛ no nsow: Stability ka frequency deviations wɔ +25℃, wɔ temperature range so, esiane supply voltage nsakrae, output load nsakrae, shock ne vibration nti. |
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Nneɛma a Wɔde Yɛ Adwuma
■ Nsusuwii nketewa 2.0x1.6x0.75 a 4 solder pads
■ Nneɛma a ɛgyina pintinn denneennen wɔ ɔhyew a ɛkɔ soro so
■ Tri- tebea ma / yɛ adwuma ( pad 1) .
■ ROHS a ɛne no hyia, LEAD-FREE, HALOGEN-FREE ne REACH a ɛne no hyia
Nnwuma a Wɔde Di Dwuma
- TXO SMD CMOS Oscillator 2016 CO21H4 saa ntoatoaso yi yɛ nea wɔde di dwuma kɛse ma: RTC Reference Clock, Wearable device, Sport Video Cams, Ultra-ketewa Notebook PC, Akwahosan ne Akwahosan Monitors.
Mfaso a ɛwɔ nneɛma a wɔyɛ no so
Frequency Stability a Ɛyɛ Den
±25ppm boro -40 digrii kosi +85 digrii @3days Nkyɛmu, Adwumayɛ mu ahoɔden ahoɔden: 1.8V, 2.5V, 3.3V, 1.8V-3.3V.
Ultra-low Mprempren
1.4uA a ɛtaa ba, OZ-D Type Ultra-low Mprempren 32.768kHz ma RTC Nkyerɛkyerɛmu Dɔn.
abodinkrataa
TXO SMD CMOS Oscillator 2016 CO21H4 Series no yɛ RoHS/REACH-agye atom, kɔbere-nni mu, na halogen-nni mu.
FAQ
Q: Dɛn ne frequency ahorow a wɔtaa de di dwuma ma TXO SMD CMOS Oscillator 2016 CO21H4 series ?
A: MHz frequency points a wɔtaa de di dwuma no bi ne 8MHz, 12MHz, 25MHz, 100MHz, ne nea ɛkeka ho, na kHz frequency ( 32kHz, 32.768kHz ) nso betumi adi dwuma.
Asɛmmisa: Adwumayɛ mu ɔhyew bɛn na CO21H4 series no betumi aboa?
A: Ɔhyew a wɔtaa de yɛ adwuma: -20 kosi +70 digrii , -40 kosi +85 digrii , -40 kosi +125 digrii , -40 kosi +105 digrii , ne nea ɛkeka ho.
Tags a ɛyɛ hyew .: txo smd oscillator 2016, China txo smd oscillator 2016 adwumayɛfo, wɔn a wɔde nneɛma ma
