A 12-bit 100-MS/s pipelined ADC in 45-nm CMOS

Jae Won Nam, Young Deuk Jeon, Seok Ju Yun, Tae Moon Roh, Jong Kee Kwon

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

5 Scopus citations

Abstract

This paper presents a 12-bit 100-MS/s pipeline analog-to-digital converter (ADC) in a 45-nm CMOS technology. The low-voltage circuit techniques and a careful layout are adopted to obtain high-resolution in a low-supply. The ADC features 12-bit resolution, 100-MS/s sampling rate, differential nonlinearity (DNL) of ±0.58 LSB, integral nonlinearity (INL) of ±2.79 LSB, and power consumption of 30.4 mW. With a sampling frequency of a 100-MS/s and an input of a 2.4 MHz, the ADC achieves a signal to noise-and-distortion ratio and a spurious-free dynamic range of 59.02 dB and 63.22 dB, at a supply voltage of 1.1 V, respectively.

Original languageEnglish
Title of host publication2011 International SoC Design Conference, ISOCC 2011
PublisherIEEE Computer Society
Pages405-407
Number of pages3
ISBN (Print)9781457707100
DOIs
StatePublished - 2011
Event8th International SoC Design Conference 2011, ISOCC 2011 - Jeju, Korea, Republic of
Duration: 17 Nov 201118 Nov 2011

Publication series

Name2011 International SoC Design Conference, ISOCC 2011

Conference

Conference8th International SoC Design Conference 2011, ISOCC 2011
Country/TerritoryKorea, Republic of
CityJeju
Period17/11/1118/11/11

Keywords

  • ADC
  • CMOS
  • Pipelined

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