eetop.cn_T7 - High-Speed Analog-to-Digital Converters.pdf

1、 2025 IEEE International Solid-State Circuits ConferenceVanessa ChenHigh-Speed Analog-to-Digital Converters1 of 73High-Speed Analog-to-Digital ConvertersVanessa Chen(vanessachencmu.edu)Carnegie Mellon UniversityFebruary 16th,2025 2025 IEEE International Solid-State Circuits ConferenceVanessa ChenHig

2、h-Speed Analog-to-Digital Converters2 of 73OutlineIntroductionSampling and QuantizationSingle Channel ADCsFlash ADCsSuccessive Approximation(SAR)ADCsPipelined ADCsTime-Interleaved ADCsDegradation of Random Mismatch on ADC PerformanceTiming-Skew CalibrationEmerging ApplicationsSummary 2025 IEEE Inter

3、national Solid-State Circuits ConferenceVanessa ChenHigh-Speed Analog-to-Digital Converters3 of 73Introduction 2025 IEEE International Solid-State Circuits ConferenceVanessa ChenHigh-Speed Analog-to-Digital Converters4 of 73D-Band ReceiverSubTHz(100300 GHz)receivers for high data rate wireless commu

4、nications7-bit hybrid voltage-/time-domain ADC at 32GS/s in 22nm FinFET CMOSAgrawal 2023 2025 IEEE International Solid-State Circuits ConferenceVanessa ChenHigh-Speed Analog-to-Digital Converters5 of 73ADC/DAC-Based Coherent Optical TransceiverOffer more complex timing recovery for better performanc

5、eEnable more complex equalization to deal with channel lossesA 600Gbps receiver with 4x 105GS/s TI-SAR ADC in 16nm CMOSLi 2024 2025 IEEE International Solid-State Circuits ConferenceVanessa ChenHigh-Speed Analog-to-Digital Converters6 of 73OutlineIntroductionSampling and QuantizationSingle Channel A

6、DCsFlash ADCsSuccessive Approximation(SAR)ADCsPipelined ADCsTime-Interleaved ADCsDegradation of Random Mismatch on ADC PerformanceTiming-Skew CalibrationEmerging ApplicationsSummary 2025 IEEE International Solid-State Circuits ConferenceVanessa ChenHigh-Speed Analog-to-Digital Converters7 of 73ADC B