Range and minimum Output Voltage for DAC0 and DAC1

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davide_b

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Range and minimum Output Voltage for DAC0 and DAC1

« on: March 05, 2013, 06:32:45 am »

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Hi, surfing in the forum, I realize and I suspect that is not possible to set to zero (zero Volts) the voltage in DAC0 or DAC1, is it correct?
I hope I'm wrong, otherwise I have purchase DUE uselessly.

Any suggestions?

Thank you very much


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BKM

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Re: Range and minimum Output Voltage for DAC0 and DAC1

« Reply #1 on: March 05, 2013, 10:53:00 am »

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Correct. There is substantial discussion on this in other threads if you want detail, but in summary, the voltage swing is approximately 0.55-2.75V. For my application, I have used a few op amps to adapt it to the voltage range I need.

Bruce