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楼主 |
发表于 2019-1-23 16:57
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怎么算出来等于6.3V呢?dac的差分输出最大是6.7Vrms,下面是DAC的说明EVK的说明
Connect digital source input and analog outputs. Refer to section: Connecting a digital input. See note 1 for
maximum input sample rate. The board has both single ended and differential outputs. A full scale signal will produce
an output level of approximately 2Vrms on the single ended outputs, while the differential outputs are 6.7Vrms. |
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