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dineshbabumm
Joined: 07 Dec 2005
Posts: 111
Helped: 7
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 25 Dec 2006 12:34 Delta sigma ADC.. |
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Hello people,
We are going to start with an analog project on Delta sigma ADC.. This is our first analog integrated circuit and we are doing just pre final year and in UG level.. So we need guidance on how to start with it.. If any of u had worked on it previously,can u please help us over this..
We need to know how and where to start with it.. We understand that we need to design an op amp anyhow.. So shall we start with it first?? If we can get some thesis or some design flow over it,it wil be very helpful for us.. If possible,please help us over it..
If we can study the design flow of some project(Not necessarily delta sigma adc),but some analog designs,we can get on some idea how to proceed with it.. It wil be of great help.. So please help us if possible..
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Guru59
Joined: 10 Jul 2006
Posts: 232
Helped: 4
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| 26 Dec 2006 4:24 Re: Delta sigma ADC.. |
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i think there is a book in UPLOAD/DOWNLOAD section.....
i have downloaded the book some time ago..........
may be that will help you......
all the best...........
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gingerjiang
Joined: 01 Mar 2006
Posts: 212
Helped: 11
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| 10 Feb 2007 13:50 Re: Delta sigma ADC.. |
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at the first it's system-level design, select a architecture, set osr, order, bw...
calculate the capacitor value, parameters of opamp...
use simulink to simulate the z-domain system...
and then you can implement it using transistors
lucky
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