Help me choose a DAC (16-bit) to be used for ADC low power

chaitu2k · May 3, 2004

low power dac

can any one help me to choose a DAC (16-bit) to be used for an ADC(SAR)low power around 10-15uW. to operate with 3 v and 1.62um technology. output voltage range is 0-2v

uladz55 · May 4, 2004

Re: low power dac

I think better to use charge redistribution DAC.

Pls, refer to this spec

https://www.analog.com/UploadedFiles/Data_Sheets/3508320376362AD7683_prf.pdf

b/rgds

chenyk · May 4, 2004

Re: low power dac

Agree! Charge redistribution is the better way but calibration circuits are needed for 16 bits resolution.

Freakwency · Nov 30, 2005

Re: low power dac

Is it possible to implement a 12-bit charge redistribution DAC without calibration?

Help me choose a DAC (16-bit) to be used for ADC low power

chaitu2k

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uladz55

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chenyk

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Freakwency

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Help me choose a DAC (16-bit) to be used for ADC low power

chaitu2k

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