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Can the DAC take in positive or negative waves?

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kun

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I’m just wondering (DAC)
Wave that was generator by the DDS to DAC
can the DAC take In positive or negative Wave
 

echo47

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Help Wave~~

Bipolar DACs accept 2's compliment (signed) values, such as -2048 through +2047.
Unipolar DACs accept unsigned values, such as 0 through 4095.
You can convert between the two data formats by simply inverting the most significant bit.
 

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