宽带高动态范围DAC

宽带高动态范围DAC

(荷) 桃瑞丝 (Doris,K.) 等, 编著

出版社:科学出版社

年代:2006

定价:31.0

书籍简介:

宽带高动态范围DAC是现代信息系统的基本构件。目前的电流舵DAC具有在较宽的频率范围内取得高动态性能的潜力。然而,它们在更高频率时的性能被非线性限制了。宽带高动态范围DAC是解决这一缺陷的有效方法。本书的亮点在于提出了详细的方案,可以解决由失配和时钟串扰引起的时序误差,实现了12位、采样率500M、0.18微米工艺的高性能DAC。本书独辟蹊径,建立了超越电流舵结构的分析和综合方法。

书籍目录:

"Preface

Glossary

Abbreviations

1DigitaltoAnalogconversionconcepts

1.1Functionalaspects

1.1.1DefinitionoftheD/Afunction

1.1.2Functionalspecifications

1.2Algorithmicaspects

1.3Signalprocessingaspects

1.3.1WaveformsandLinecoding

1.3.2SignalModulationconcepts

1.4Circuitaspects

1.4.1Architectureterminology

1.4.2Resistivevoltagedivisionarchitectures

1.4.3Capacitivevoltageandchargedivisionarchitectures

1.4.4Currentdivisionbasedarchitectures

1.5Conclusions

2FrameworkforAnalysisandSynthesisofDACs

2.1Overview

2.2Frameworkdescription

2.2.1Analysis

2.2.2Synthesis

3CurrentSteeringDACs

3.1Basiccircuit

3.1.1Partitioningandsegmentation

3.1.2Currentswitchingnetworkandcurrentsources

3.1.3Clock-datasynchronizationcircuit

3.1.4Auxiliarycircuits

3.2Implementationsandtechnologyimpact

4DynamiclimitationsofCurrentSteeringDACs

4.1Stateoftheartindynamiclinearity

4.2DynamiclimitationsofcurrentsteeringDACs

4.2.1Matchingandrelativeamplitudeprecision

4.2.2Matchingandrelativetimingprecision

4.3Conclusions

CurrentSteeringDACcircuiterroranalysis

5.IAmplitudedomainerrors

5.1.1Relativeamplitudeinaccuracies

5.1.2Outputresistancemodulation

5.2Timedomainerrors

5.2.1Nonlinearsettlingandoutputimpedancemodulation

5.2.2Asymmetricalswitching

5.2.3Modulationofswitchingbehavior

5.2.4Chargefeedthroughandinjection

5.2.5Relativetiminginaccuracies

5.2.6Powersupplybounceandsubstratenoise

5.2.7Clock(timing)jitter

5.3Conclusions

6High-levelmodelingofCurrentSteeringOACs

6.1Systemmodeling6.1.1Systemlayers

6.1.2Systemexcitationsandresponses

6.1.3Systemparameters

6.1.4Subsysteminteraction

6.1.5Systemmodulation

6.2Errorpropertiesandclassification

6.2.1Errorproperties

6.2.2Errorclassification

6.3Functionalerrorgenerationmechanisms

6.3.1Definitions

6.3.2Algorithmicmodeling

6.3.3Functionalmodeling

6.3.4Examples

6.4Conclusions

Functionalmodelingoftimingerrors

7,1Non-uniformtiming

7.1.1TheEquivalentTimingerrorofatransition

7.1.2Non-uniformtimingintheprocessofsignalsampling

7.1.3Non-uniformtimingintheprocessofsignalcreation

7.2Siocnasticnon-uniformtiminganaiysis

7.2.1Correlatednon-uniformtiming

7.2.2Whitenon-uniformtiming

7.2.3RZandNRZwaveforms

7.3Deterministicnon-uniformtiming

7.3.1Non-linearmappingoftimedomains

7.3.2Non-uniformtiminginsignalcreation

7.4Conclusions

Functionalanalysisoflocaltimingerrors

8.1Localtimingerroranalysis

8.1.1Equivalenttimingerrorcalculation

8.1.2Signalerrorcalculation

8.2Highlevelarchitecturalparametertradeoffs:segmentation

8.3Conclusions

Circuitanalysisoflocaltimingerrors

9.1Circuitanalysiswithlinearmodels

9.1.1Circuitbehavioral-levelanalysisoftimingerrorsinachain

9.1.2Transistorlevelanalysis

9.2Localtimingerrortradeoffs

9.2.1Switchtimingerrors

9.2.2Latchtimingerrors

9.3Conclusions

10SynthesisconceptsforCSDACs

10.1InformationmanagementintheCSDAC

10.1.1ThebasiccurrentsteeringDAChardware

10.1.2Informationsources

10.1.3Optionalhardware:detectionandcontroloperations

10.1,4Algorithms

10.1.5Space/Timeerrormappingandprocessing

10.2SynthesisPolicy

10.3A-posteriorierrorcorrectionmethods10.3.1Calibrationinamplitudeandtimedomain

10.3.2Generalizedmapping

10.3.3Applicationsofgeneralizedmapping

10.3.4Realizationissuesofthegeneralizedmappingconcept

10.4Conclusions

11Designofa12bit500Msample/sDAC

11.1Designapproach

11.2Architecture

11.2.1Signalingandcircuitlogic

11.2.2Powersupplyandbiasing

11.2.3Thermometer/binarybitspartitioning

11.3Switched-Currentcell

11.3.1Currentsource

11.3.2Switch

11.4Decoder,datasynchronizationandconditioning

11.4.1Binary-to-Thermometerdecoder

11.4.2Delayequalization

11.4.3Master-slavelatchesanddrivers

11.4.4Clockbuffer

11.5Layout

11.6Experimentalresults

11.6.1DClinearitymeasurements

11.6.2AClinearitymeasurements

11.7Conclusions

References

AOutputspectrumfortimingerrors

A.1Powerspectrumofy(t)forrandomtimingerrors

A.2Spectrumofy(t)fordeterministictimingerrors

BLiteraturedata

"

内容摘要:

  本书是国外电子信息精品著作。宽带高动态范围DAC是现代信息系统的基本构件,本书的亮点在于提出了详细的方案,可以解决由失配和时钟串扰引起的时序误差,实现了12位、采样率500M、0.18um工艺的高性能DAC。本书独辟蹊径,建立了超越电流舵结构的分析和综合方法。  宽带高动态范围DAC是现代信息系统的基本构件。目前的电流舵DAC具有在较宽的频率范围内取得高动态性能的潜力。然而,它们在更高频率时的性能被非线性限制了。宽带高动态范围DAC是解决这一缺陷的有效方法。本书的亮点在于提出了详细的方案,可以解决由失配和时钟串扰引起的时序误差,实现了12位、采样率500M、0.18um工艺的高性能DAC。本书独辟蹊径,建立了超越电流舵结构的分析和综合方法。

书籍规格:

书籍详细信息
书名宽带高动态范围DAC站内查询相似图书
丛书名国外电子信息精品著作
9787030182449
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出版地北京出版单位科学出版社
版次影印本印次1
定价(元)31.0语种英文
尺寸24装帧平装
页数印数

书籍信息归属:

宽带高动态范围DAC是科学出版社于2007.01出版的中图分类号为 TN914.4 的主题关于 宽带通信系统-英文 的书籍。