Frequency stability represents the variation of output frequency of a crystal oscillator due to external conditions like temperature variation, voltag…

时间：2023/02/03

32.768KHz晶体TXC SMD1610 9HT12 9H03200030规格说明如下： 1.6 x 1.0 x 0.5 (max) mm 所属系列：9HT12 Series 料号：9H03200030 特点及优势 2焊盘表面贴装封装音叉晶体 适用于智能手机及各种紧凑型便携式消费产品的参考时钟 …

时间：2023/02/03

Just like in the production of wristwatches and clocks, quartz crystals are also widely used in smart electronics because it generates current on its …

时间：2023/02/02

  时钟信号clock signal In electronics and especially synchronous digital circuits, a clock signal (historically also known as logic beat) is an elect…

时间：2023/02/01

32.768KHz晶振±5ppm一年误差多大？ 答： ±5PPM频差为：32768.16384Hz~32767.83616Hz 每天时间误差：0.864×0.5×1=0.432秒 一年时间总偏差：2.628分钟 常见32.768KHz晶振调整频差：±10ppm ~±30ppm ±10PPM：频差为：…

时间：2023/01/31

Quartz crystal resonators and oscillators are used in a wide range of electronic applications that require timing devices. The quality of the quartz c…

时间：2023/01/28

当闹钟响起时，你起床开始为新的一天做准备。可见时钟石英已经是石英最典型的用途。 早在20世纪80年代，石英钟表就进入市场并开始取代机械驱动的钟表。这是石英首次用于消费电子产品。 石英晶体在由外部电源供电时保持恒定频率，用于为时钟滴答作响计时。因为石英晶体会告诉手表它已经走了多长时间，即：通过分频后获…

时间：2023/01/12

The resonant frequency of the crystal remains very stable because it is primarily determined by the physical size. Its stability is in the order of a …

时间：2023/01/11

A quartz crystal inside the oscillator is the resonator. It can be made of natural or synthetic quartz, but all modern devices use synthetic quartz. T…

时间：2023/01/10

Wide Applications for Quartz Crystals and Oscillators Consumer Electronics Smart wears Entertainment devices: Sports headsets, Bluetooth headsets Smar…

时间：2023/01/06