关于有源晶振边侧引线(side pads)功能的特别说明

关于有源晶振边侧引线(side pads)功能的特别说明

关于产有源晶振边侧引线(side pads)功能的特别说明如下:

When soldering the crystal oscillators onto boards, make sure the side pads are not shorted or in contact to soldering pads.

在把晶体振荡器(有源晶振)焊接到电路板时,请确保其边侧焊盘(side pads)没有短路或与底部焊盘接触。

If the side pads come to contact with the soldering pads such as GND or Vdd, it would cause the units to not oscillate or generate unstable output.

如果晶体振荡器边侧焊盘(side pads)接触到底部焊盘,如GND或Vdd,将会导致晶振停振或输出频率不稳定。

解释:

The side pads of the crystal oscillator are separately connected to the electrode of the internal crystal, which are only for the production and testing by manufacturers, and have nothing to do with the terminal application of the client circuit.

晶体振荡器的边侧焊盘单独连接在内部晶体的电极上,仅供厂家生产和测试,与客户端电路的终端应用无关。

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