门磁控制器32.768K专用晶振X1A000171000200
日本爱普生晶振FC1610AN是一款32.768k晶振,超小型尺寸1.6x1.0mm两脚贴片晶振,无源晶振,工作温度-40℃至+85℃,石英晶体谐振器,具有超小型,轻薄型,耐热及耐环境特性。特别适用于小型便捷式设备,可穿戴设备,门磁控制器,智能手环,手表,钟表电子用,水电表,仪器仪表,平板电脑等。
门磁控制器32.768K专用晶振X1A000171000200
爱普生晶振 | 尺寸(长宽高) | 型号 | 频率 | 负载电容 | 精度 | 工作温度 |
X1A000121000516 | 1.65x1.05x0.5mm | FC1610AN | 32.768kHz | 12.5pF | +/-20.0ppm | -40 to +85°C |
X1A000121000616 | 1.65x1.05x0.5mm | FC1610AN | 32.768kHz | 9pF | +/-20.0ppm | -40 to +85°C |
X1A000121000716 | 1.65x1.05x0.5mm | FC1610AN | 32.768kHz | 15pF | +/-20.0ppm | -40 to +85°C |
X1A000121000816 | 1.65x1.05x0.5mm | FC1610AN | 32.768kHz | 7pF | +/-20.0ppm | -40 to +85°C |
X1A000121001116 | 1.65x1.05x0.5mm | FC1610AN | 32.768kHz | 9pF | +/-10.0ppm | -40 to +85°C |
X1A000121001216 | 1.65x1.05x0.5mm | FC1610AN | 32.768kHz | 12.5pF | +/-10.0ppm | -40 to +85°C |
X1A000121001316 | 1.65x1.05x0.5mm | FC1610AN | 32.768kHz | 6pF | +/-20.0ppm | -40 to +85°C |
X1A000121001416 | 1.65x1.05x0.5mm | FC1610AN | 32.768kHz | 7pF | -10.0/+20.0ppm | -40 to +85°C |
X1A000171000100 | 2.05x1.2x0.6mm | FC2012AN | 32.768k | 12.5pF | +/-20.0ppm | -40 to +105°C |
X1A000171000200 | 2.05x1.2x0.6mm | FC2012AN | 32.768kHz | 9pF | +/-20.0ppm | -40 to +105°C |
X1A000171000300 | 2.05x1.2x0.6mm | FC2012AN | 32.768kHz | 7pF | +/-20.0ppm | -40 to +105°C |
X1A000161000100 | 3.2x1.5x0.9mm | FC3215AN | 32.768kHz | 12.5pF | +/-20.0ppm | -40 to +105°C |
X1A000161000200 | 3.2x1.5x0.9mm | FC3215AN | 32.768kHz | 9pF | +/-20.0ppm | -40 to +105°C |
X1A000161000300 | 3.2x1.5x0.9mm | FC3215AN | 32.768kHz | 7pF | +/-20.0ppm | -40 to +105°C |
门磁控制器32.768K专用晶振X1A000171000200
32.768khz晶振是款实时时钟晶振,它的作用是可以产生时序电路基准信号。而之所以选用32.768K是因为它是2的15次幂,是因为可以很精确的得到一秒的计时。不仅如此,包括所有的实时时钟晶振一般都是32.768k或其倍频。贴片32.768K晶振的负载电容都是12.5PF。常用32.768K晶振的电子产品有智能手机、智能手表、安防和可穿戴设备等等。也还有很多生活类、工业类电子也会常用到这款频率的进口晶振。
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