DGIST Scholar: High-Speed ADC Design for Wireline Receiver

Citation: Seonho Gong. (2024). High-Speed ADC Design for Wireline Receiver. doi: 10.22677/THESIS.200000725814

Table Of Contents: List of Contents
Abstract i
List of contents ii
List of tables · iii
List of figures vi
Ⅰ. Introduction
1.1 Background 1
1.2 Thesis Organization · 2
ⅠⅠ. Overview of SAR ADC
2.1 Operating Principle of SAR ADCs 3
2.2 ADC Performances Metrics · 4
2.3 Errors and Non-Ideal Effects in SAR ADCs 6
2.3.1 Quantization noise 6
2.3.2 kT/C Noise 6
2.3.3 Sampling jitter 7
2.4 Design Techniques for High-Speed SAR-Based ADCs · 8
2.4.1 Redundancy 8
2.4.2 Loop-Unrolling · 9
2.4.3 Two Alternating Comparators 11
2.4.4 Pipelined SAR 11
ⅠⅠⅠ. Proposed System
3.1 Design 13
3.2 Circuit Detail · 15
3.2.1 Bootstrapped switch 15
3.2.2 Dynamic Comparator · 17
3.2.3 CDAC structure 21
3.2.4 CDAC Reference Buffer 22
3.2.5 SAR-Logic · 23
3.3 Layout 27
IV. Simulation Result and Conclusion
4.1 Simulation Result 29
4.2 Conclusion · 32

URI: http://hdl.handle.net/20.500.11750/48101
http://dgist.dcollection.net/common/orgView/200000725814

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