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YSX321SL 3225 4P | |||
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标准频率 | 负载电容 | 频率偏差 | 点击购买 |
12MHZ | 10PF | 10PPM | rel="nofollow" Buy |
12MHZ | 12PF | 10PPM | rel="nofollow" Buy |
12MHZ | 20PF | 10PPM | rel="nofollow" Buy |
14.7456MHZ | 12PF | 10PPM | rel="nofollow" Buy |
16MHZ | 18PF | 10PPM | rel="nofollow" Buy |
20MHZ | 20PF | 10PPM | rel="nofollow" Buy |
24MHZ | 10PF | 10PPM | rel="nofollow" Buy |
24MHZ | 12PF | 10PPM | rel="nofollow" Buy |
24MHZ | 20PF | 20PPM | rel="nofollow" Buy |
25MHZ | 10PF | 10PPM | rel="nofollow" Buy |
25MHZ | 12PF | 10PPM | rel="nofollow" Buy |
25MHZ | 20PF | 10PPM | rel="nofollow" Buy |
26MHZ | 9PF | 10PPM | rel="nofollow" Buy |
26MHZ | 10PF | 10PPM | rel="nofollow" Buy |
26MHZ | 12PF | 10PPM | rel="nofollow" Buy |
27MHZ | 20PF | 10PPM | rel="nofollow" Buy |
27.12MHZ | 10PF | 10PPM | rel="nofollow" Buy |
30MHZ | 12PF | 10PPM | rel="nofollow" Buy |
30MHZ | 20PF | 10PPM | rel="nofollow" Buy |
48MHZ | 20PF | 10PPM | rel="nofollow" Buy |
54MHZ | 10PF | 10PPM | rel="nofollow" Buy |
如您需要购买同类别的其他系列产品,请点击以下链接 | ||
产品型号 | 产品规格 | 点击购买 |
HC-49US | 11.5x4.5x3.68mm | rel="nofollow" Buy |
HC-49SMD | 11.4x4.8x3.8mm | rel="nofollow" Buy |
HC-49UM | 11.05x4.65x13.46mm | rel="nofollow" Buy |
YSX321SL | 3225 4P | rel="nofollow" Buy |
YSX530GA | 5032 2P | rel="nofollow" Buy |
YSX531SL | 5032 4P | rel="nofollow" Buy |
YT-26 | 2060 2P | rel="nofollow" Buy |
YT-38 | 3080 2P | rel="nofollow" Buy |
R315 | D11,F11,TO39 | rel="nofollow" Buy |
R433 | D11,F11,TO39 | rel="nofollow" Buy |
钟表中石英晶振的作用
钟表里的32.768Khz石英晶振在钟表里面主要是显示时间的功能,提供给时钟准确的信号以及准确的分频,保证时钟走时精准。
32.768KHZ的时钟晶振产生的振荡信号经过石英钟内部分频器进行15次分频后得到1HZ秒信号,即秒针每秒钟走一下,石英钟内部分频器只能进行15次分频,要是换成别的频率的晶振,15次分频后就不是1HZ的秒信号,时钟就不准了。32.768K=32768=2的15次方,数据转换比较方便、精确。32.768K晶体是高精度和高稳定度的晶体振荡器,用于频率发生器、为数据处理设备产生时钟信号和提供基准信号,广泛应用于手表、手机、计算机、工控仪表等领域中。
是
3225
YXC
YSX321SL 14.7456mhz
谐振器
14.7456
±20ppm
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±20ppm
12
40
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