是
49s
YXC
HC-49US 24.576M
晶振
24.576
20PPM
25PPM
50PPM
20PF
40
100
企业名：深圳扬兴科技有限公司
类型：原厂制造商
电话： 13332948667
手机：13332948667
联系人：小扬
QQ： 
微信：
邮箱：3008636061@qq.com
地址：广东深圳深圳市龙华区民塘路385号汇德大厦1号楼19层（扬兴科技）
| HC-49US 直插2P | |||
| 请点击您需要的参数一起加到购物车,找不到您需要的请联系客服 | |||
| 标准频率 | 负载电容 | 频率偏差 | 点击购买 |
| 3.6864MHZ | 20PF | 20PPM | rel="nofollow" Buy |
| 3.579545MHZ | 20PF | 20PPM | rel="nofollow" Buy |
| 4MHZ | 20PF | 20PPM | rel="nofollow" Buy |
| 5.5296MHZ | 20PF | 20PPM | rel="nofollow" Buy |
| 8MHZ | 20PF | 20PPM | rel="nofollow" Buy |
| 10MHZ | 20PF | 20PPM | rel="nofollow" Buy |
| 11.0592MHZ | 20PF | 20PPM | rel="nofollow" Buy |
| 12MHZ | 20PF | 20PPM | rel="nofollow" Buy |
| 13.560MHZ | 20PF | 20PPM | rel="nofollow" Buy |
| 16.384MHZ | 20PF | 20PPM | rel="nofollow" Buy |
| 20MHZ | 20PF | 20PPM | rel="nofollow" Buy |
| 24MHZ | 20PF | 20PPM | rel="nofollow" Buy |
| 24.576MHZ | 20PF | 20PPM | rel="nofollow" Buy |
| 25MHZ | 20PF | 20PPM | rel="nofollow" Buy |
| 26MHZ | 20PF | 20PPM | rel="nofollow" Buy |
| 27.120MHZ | 20PF | 20PPM | rel="nofollow" Buy |
| 27MHZ | 20PF | 20PPM | rel="nofollow" Buy |
| 28.6363MHZ | 20PF | 20PPM | rel="nofollow" Buy |
| 30MHZ | 20PF | 20PPM | rel="nofollow" Buy |
| 36MHZ | 20PF | 20PPM | 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 |
有源晶振中时间抖动定义是什么？
在理想情况下，有源晶振中一个频率固定的完美的脉冲信号（以1MHz为例）的持续时间应该恰好是1us，每500ns有一个跳变沿。但不幸的是，这种信号并不存在。信号周期的长度总会有一定变化，从而导致下一个沿的到来时间不确定。这种不确定就是抖动。抖动是对信号时域变化的测量结果，它从本质上描述了信号周期距离其理想值偏离了多少。在绝大多数文献和规范中，时间抖动（jitter）被定义为高速串行信号边沿到来时刻与理想时刻的偏差，所不同的是某些规范中将这种偏差中缓慢变化的成分称为时间游走（wander），而将变化较快的成分定义为时间抖动（jitter）。
企业名：深圳扬兴科技有限公司
类型：原厂制造商
电话： 13332948667
手机：13332948667
联系人：小扬
QQ：
微信：
邮箱：3008636061@qq.com
地址：广东深圳深圳市龙华区民塘路385号汇德大厦1号楼19层（扬兴科技）
