second order sigma delta modulator - Electronic Circuits Projects Diagrams Free

b'b · 2nd April 2004, 01:05 AM

hi,
i want to design second order sigma delta modulator in 0.35u cmos tech.
i want to have good material on the analog design on the two integrators in specific. i have read about them..but a few topics are still vague.

it would be helpful if i can get the links on the analog cmos design of the two integrators and the constraints in designing them to maintain stability when they are cascaded.

Thanks

--b'b

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2nd April 2004, 01:05 AM	(permalink)
b'b	second order sigma delta modulator hi, i want to design second order sigma delta modulator in 0.35u cmos tech. i want to have good material on the analog design on the two integrators in specific. i have read about them..but a few topics are still vague. it would be helpful if i can get the links on the analog cmos design of the two integrators and the constraints in designing them to maintain stability when they are cascaded. Thanks --b'b