Jan 2, 2005 #1 B boeysue Full Member level 3 Joined Dec 23, 2004 Messages 187 Helped 3 Reputation 6 Reaction score 0 Trophy points 1,296 Activity points 1,523 How to choose the order of sigma delta DAC?Is it according to the order of the sigma delta ADC?Is there any paper or ebook talk about it..Thanks.
How to choose the order of sigma delta DAC?Is it according to the order of the sigma delta ADC?Is there any paper or ebook talk about it..Thanks.
Jan 4, 2005 #2 B bear7679 Member level 2 Joined May 18, 2004 Messages 51 Helped 1 Reputation 2 Reaction score 1 Trophy points 1,288 Activity points 412 You can search in this forum. There are some books about sigma delta converter in this forum. You can find them in "EDA E-books Upload/Download".
You can search in this forum. There are some books about sigma delta converter in this forum. You can find them in "EDA E-books Upload/Download".
Feb 3, 2005 #3 B boeysue Full Member level 3 Joined Dec 23, 2004 Messages 187 Helped 3 Reputation 6 Reaction score 0 Trophy points 1,296 Activity points 1,523 mmm... Is the coefficient the same as sigma delta ADC?? Thanks for answering.
Feb 3, 2005 #4 J jiangwp Guest HI, the selection of structure is needed to trade off much parameter. The sigma-delta dac or adc is only to use the sigma-delta modulator to decrease the quantiztion noise to enhance DR or SNR . The criteria to selection for DAC or ADC is the same.
HI, the selection of structure is needed to trade off much parameter. The sigma-delta dac or adc is only to use the sigma-delta modulator to decrease the quantiztion noise to enhance DR or SNR . The criteria to selection for DAC or ADC is the same.
Feb 4, 2005 #5 B boeysue Full Member level 3 Joined Dec 23, 2004 Messages 187 Helped 3 Reputation 6 Reaction score 0 Trophy points 1,296 Activity points 1,523 Is the parameter for multibit the same as signle bit for DAC?
Mar 1, 2005 #6 W wany Member level 2 Joined Oct 18, 2004 Messages 48 Helped 1 Reputation 2 Reaction score 0 Trophy points 1,286 Activity points 377 perhaps yes. Because DAC is only the inverted ADC.