模拟电路设计第7章

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5、issionrequiredforreproductionordisplay.SlidespreparedbyTravisN.Blalock,UniversityofVirginia.7ThermalNoiseCopyright©TheMcGraw-HillCompanies,Inc.Permissionrequiredforreproductionordisplay.SlidespreparedbyTravisN.Blalock,UniversityofVirginia.8MOSFETThermalNoise

6、Parameteristypically2/3forlongchannel,ashighas2.5forsubmicrondevices.Copyright©TheMcGraw-HillCompanies,Inc.Permissionrequiredforreproductionordisplay.SlidespreparedbyTravisN.Blalock,UniversityofVirginia.9FETOhmicNoiseSourcesCopyright©TheMcGraw-HillCompanies

7、,Inc.Permissionrequiredforreproductionordisplay.SlidespreparedbyTravisN.Blalock,UniversityofVirginia.10FETFlickerNoiseCopyright©TheMcGraw-HillCompanies,Inc.Permissionrequiredforreproductionordisplay.SlidespreparedbyTravisN.Blalock,UniversityofVirginia.11Flic

8、kerNoiseCornerCopyright©TheMcGraw-HillCompanies,Inc.Permissionrequiredforreproductionordisplay.SlidespreparedbyTravisN.Blalock,UniversityofVirginia.12NoiseinCircuitsExample7.7M1thermal+M1flicker