Analog-to-Digital Converters (ADC) - Charge-Balancing and Delta-Sigma ADC
Channel: IFE - TU Graz
Date: 2021-08-06

This tutorial describes the fundamental principle of delta-sigma conversion and simple examples of the respective analog to digital converters.

Tutor: Michael Fuchs

Chapters:
0:00 Intro
1:13 A Review of the Charge-Balancing ADC
3:18 The Delta-Sigma Modulator
4:29 Delta-Sigma Conversion Explained - The Coffee Shop Example
8:18 The Error Accumulating Structure
9:29 The Oversampling Process
11:21 Oversampling Explained in Time Domain
13:39 Noise Shaping
15:36 Higher Order Modulators

Additional Links:
- Understanding Delta-Sigma Data Converters
https://www.wiley.com/en-sg/Understanding+Delta+Sigma+Data+Converters%2C+2nd+Edition-p-9781119258278
- Analog-Digital-Conversion:
https://www.analog.com/media/en/training-seminars/design-handbooks/Data-Conversion-Handbook/Chapter2.pdf
- Analog-to-Digital Converter Testing:
http://www.mit.edu/people/klund/A2Dtesting.pdf

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Production: TU Graz – Lehr- und Lerntechnologien