常用的差分晶振输出均属于方波，输出功率比较大，驱动能力较强，但谐波分量非常多。这两种输出模式是差分晶振的输出逻辑，两者的相位刚好相反，因此它们能够组成更高性能的系统，同时还能消除共模噪声。差分输出（例如PECL，LVDS，HCSL) 可以满足高速数据传输，应用于高速计算机，数字通信系统，雷达，测量仪器，频率合成器等。
爱普生晶振SG3225VEN，是一款LVDS差分晶体振荡器，小体积晶振尺寸3.2x2.5mm有源晶振，六脚贴片晶振，电源电压2.5V，3.3V，频率范围25MHz至200MHz，该产品具有超小型，轻薄型，低抖动，低电源电压，低功耗，低损耗，低耗能，低相位噪声等特点，能够轻易识别网络信号以及精确的处理双极信号，适用于5G通信网络，机顶盒、光端机、安防设备、路由器/交换机、仪器仪表、测试血糖仪，SAS，光纤通信，10G以太网及各种频率控制设备上。
测试血糖仪应用晶振X1G005351002100,LVDS差分晶振
| 爱普生晶振 |
 型号
|
 频率
|
 尺寸
|
 输出波
|
 电源电压
|
 工作温度
|
| X1G005521000100 | SG3225VEN | 212.500000MHz | 3.20x2.50x1.20mm | LVDS | 3.135 to 3.465V | -40 to 85°C |
| X1G005521000200 | SG3225VEN | 312.500000MHz | 3.20x2.50x1.20mm | LVDS | 3.135 to 3.465V | -40 to 85°C |
| X1G005521000500 | SG3225VEN | 322.265600MHz | 3.20x2.50x1.20mm | LVDS | 3.135 to 3.465V | -40 to 85°C |
| X1G005521000900 | SG3225VEN | 333.330000MHz | 3.20x2.50x1.20mm | LVDS | 3.135 to 3.465V | -40 to 85°C |
| X1G005521001100 | SG3225VEN | 245.760000MHz | 3.20x2.50x1.20mm | LVDS | 3.135 to 3.465V | -40 to 85°C |
| X1G005521100700 | SG3225VEN | 322.265625MHz | 3.20x2.50x1.20mm | LVDS | 2.375 to 2.625V | -40 to 85°C |
| X1G005351000100 |
  SG3225VEN
|
  72.000000MHz
|
  3.20x2.50x1.20mm
|
  LVDS
|
  2.375 to 2.625V
|
  -40 to 85°C
|
| X1G005351000200 | SG3225VEN | 125.000000MHz | 3.20x2.50x1.20mm | LVDS | 3.135 to 3.465V | -40 to 85°C |
| X1G005351000300 | SG3225VEN | 156.250000MHz | 3.20x2.50x1.20mm | LVDS | 2.375 to 2.625V | -40 to 85°C |
| X1G005351000700 | SG3225VEN | 156.250000MHz | 3.20x2.50x1.20mm | LVDS | 3.135 to 3.465V | -40 to 85°C |
| X1G005351000800 | SG3225VEN | 156.250000MHz | 3.20x2.50x1.20mm | LVDS | 3.135 to 3.465V | -40 to 85°C |
| X1G005351001100 | SG3225VEN | 100.000000MHz | 3.20x2.50x1.20mm | LVDS | 3.135 to 3.465V | -40 to 85°C |
| X1G005351001200 | SG3225VEN | 125.000000MHz | 3.20x2.50x1.20mm | LVDS | 3.135 to 3.465V | -40 to 85°C |
| X1G005351001900 | SG3225VEN | 100.000000MHz | 3.20x2.50x1.20mm | LVDS | 3.135 to 3.465V | -40 to 85°C |
| X1G005351002000 | SG3225VEN | 100.000000MHz | 3.20x2.50x1.20mm | LVDS | 3.135 to 3.465V | -40 to 105°C |
| X1G005351002100 | SG3225VEN | 148.351640MHz | 3.20x2.50x1.20mm | LVDS | 3.135 to 3.465V | -40 to 105°C |
| X1G005351002200 | SG3225VEN | 148.500000MHz | 3.20x2.50x1.20mm | LVDS | 3.135 to 3.465V | -40 to 105°C |
| X1G005351002300 | SG3225VEN | 200.000000MHz | 3.20x2.50x1.20mm | LVDS | 3.135 to 3.465V | -40 to 105°C |
| X1G005351002400 | SG3225VEN | 74.250000MHz | 3.20x2.50x1.20mm | LVDS | 3.135 to 3.465V | -40 to 105°C |
| X1G005351002600 | SG3225VEN | 30.000000MHz | 3.20x2.50x1.20mm | LVDS | 3.135 to 3.465V | -40 to 85°C |
| X1G005351007200 | SG3225VEN | 148.500000MHz | 3.20x2.50x1.20mm | LVDS | 3.135 to 3.465V | -40 to 85°C |
| X1G005351007300 | SG3225VEN | 148.351648MHz | 3.20x2.50x1.20mm | LVDS | 3.135 to 3.465V | -40 to 85°C |
| X1G005351007600 | SG3225VEN | 26.000000MHz | 3.20x2.50x1.20mm | LVDS | 3.135 to 3.465V | -40 to 85°C |
| X1G005351007700 | SG3225VEN | 148.500000MHz | 3.20x2.50x1.20mm | LVDS | 3.135 to 3.465V | -40 to 85°C |
| X1G005351007800 | SG3225VEN | 50.000000MHz | 3.20x2.50x1.20mm | LVDS | 3.135 to 3.465V | -40 to 85°C |
| X1G005351007900 | SG3225VEN | 155.520000MHz | 3.20x2.50x1.20mm | LVDS | 3.135 to 3.465V | -40 to 85°C |
| X1G005351100200 | SG3225VEN | 125.000000MHz | 3.20x2.50x1.20mm | LVDS | 2.375 to 2.625V | -40 to 85°C |
| X1G005351100400 | SG3225VEN | 100.000000MHz | 3.20x2.50x1.20mm | LVDS | 2.375 to 2.625V | -40 to 85°C |
| X1G005351100600 | SG3225VEN | 156.250000MHz | 3.20x2.50x1.20mm | LVDS | 2.375 to 2.625V | -40 to 85°C |
| X1G005351100700 | SG3225VEN | 125.000000MHz | 3.20x2.50x1.20mm | LVDS | 2.375 to 2.625V | -40 to 105°C |
| X1G005351100800 | SG3225VEN | 100.000000MHz | 3.20x2.50x1.20mm | LVDS | 2.375 to 2.625V | -40 to 85°C |
| X1G005351100900 | SG3225VEN | 125.000000MHz | 3.20x2.50x1.20mm | LVDS | 2.375 to 2.625V | -40 to 85°C |
| X1G005351101000 | SG3225VEN | 25.000000MHz | 3.20x2.50x1.20mm | LVDS | 2.375 to 2.625V | -40 to 85°C |
| X1G005351101100 | SG3225VEN | 72.000000MHz | 3.20x2.50x1.20mm | LVDS | 2.375 to 2.625V | -40 to 85°C |
| X1G005351101200 | SG3225VEN | 156.250000MHz | 3.20x2.50x1.20mm | LVDS | 2.375 to 2.625V | -40 to 105°C |
| X1G005351101300 | SG3225VEN | 133.333000MHz | 3.20x2.50x1.20mm | LVDS | 2.375 to 2.625V | -40 to 85°C |
| X1G005351101400 | SG3225VEN | 50.000000MHz | 3.20x2.50x1.20mm | LVDS | 2.375 to 2.625V | -40 to 85°C |
| X1G005351101500 | SG3225VEN | 50.000000MHz | 3.20x2.50x1.20mm | LVDS | 2.375 to 2.625V | -40 to 105°C |
| X1G005351101600 | SG3225VEN | 100.000000MHz | 3.20x2.50x1.20mm | LVDS | 2.375 to 2.625V | -40 to 105°C |
| X1G005351101800 | SG3225VEN | 156.242187MHz | 3.20x2.50x1.20mm | LVDS | 2.375 to 2.625V | -40 to 85°C |
| X1G005351101900 | SG3225VEN | 200.000000MHz | 3.20x2.50x1.20mm | LVDS | 2.375 to 2.625V | -40 to 85°C |
| X1G005351102000 | SG3225VEN | 148.351648MHz | 3.20x2.50x1.20mm | LVDS | 2.375 to 2.625V | -40 to 85°C |
| X1G005351102100 | SG3225VEN | 148.500000MHz | 3.20x2.50x1.20mm | LVDS | 2.375 to 2.625V | -40 to 85°C |
差分晶振一般为六脚贴片晶振，工作温度范围-40℃~+85℃，差分晶振的频率相对都比较高，比如从50MHz起可以做到700MHz或者更低和更高频率，且任意频率精确到个位小数点后六位。电源电压能够做到2.5V-3.3V之间。例如：2.25V、2.5V 、3.0V、3.3V、3.6V 可任意选择应用。常见的封装尺寸有7050(7.0x5.0mm)、5032(5.0x3.2mm)、3225(3.2x2.5mm)，更小封装可达到2520(2.5x2.0mm)，常用的输出方式主要有LVPECL和LVDS两种。
泰艺晶振,石英晶振,XZ晶振
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精工晶振,32.768K,VT-200-FL晶振
