• DocumentCode
    3491191
  • Title

    A 90nm 8b 120Ms/s-250Ms/s pipeline ADC

  • Author

    Picolli, L. ; Malcovati, P. ; Crespi, L. ; Chaahoub, F. ; Baschirotto, A.

  • fYear
    2008
  • fDate
    15-19 Sept. 2008
  • Firstpage
    266
  • Lastpage
    269
  • Abstract
    A dual operating mode 8b, 1.1V, 120 MHz/250 MHz, 9.4 mW/22.8 mW pipeline ADC for Gb Ethernet applications is presented. Considering 60 MHz of signal bandwidth in both operating modes, the ADC achieves a peak SNDR of 44.1dB/40.7dB (7b/6.5b ENOB), featuring a minimum FoM of 0.84 pJ/conv at 120 MHz and 2.2 pJ/conv at 250 MHz. A 90 nm CMOS technology was used to integrate the ADC whose active area is 1.25 times 0.65 mm2.
  • Keywords
    CMOS integrated circuits; analogue-digital conversion; pipeline arithmetic; CMOS technology; Gb Ethernet applications; frequency 120 MHz; frequency 250 MHz; pipeline ADC; power 22.8 mW; power 9.4 mW; size 90 nm; voltage 1.1 V; Bandwidth; CMOS technology; Clocks; Energy consumption; Ethernet networks; Operational amplifiers; Pipelines; Sampling methods; Switches; Timing;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Solid-State Circuits Conference, 2008. ESSCIRC 2008. 34th European
  • Conference_Location
    Edinburgh
  • ISSN
    1930-8833
  • Print_ISBN
    978-1-4244-2361-3
  • Electronic_ISBN
    1930-8833
  • Type

    conf

  • DOI
    10.1109/ESSCIRC.2008.4681843
  • Filename
    4681843
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3491191