• DocumentCode
    1895530
  • Title

    A 1.5V mixed signal biomedical SOC for implantable cardioverter defibrillators

  • Author

    Kim, Kilhwan ; Cho, Unsun ; Lim, Seunghyun ; Chae, Youngcheol ; Jung, Yunho ; Han, Gunhee ; Kim, Jaeseok

  • Author_Institution
    Department of Electrical and Electronic Engineering, Yonsei University, 134 Shinchon-Dong, Seodaemoon-Gu, Seoul 120-749, Korea
  • fYear
    2007
  • fDate
    26-29 Sept. 2007
  • Firstpage
    7
  • Lastpage
    10
  • Abstract
    This paper presents a mixed signal biomedical system implanted in human body to deliver appropriate therapies for atrial tachycardia and fibrillation. The diagnosis of the heart conditions is made with atrial electrograms (EGMs) sensed from within the heart. The system consists of three main parts: 4th order band-pass filter, ADC, and bio-signal processor. All parts are incorporated into a single chip. The chip is fabricated in a 0.35 μm CMOS technology. The chip area is 3.8 x 2.7 mm2.
  • Keywords
    Band pass filters; CMOS technology; Cardiology; Clocks; Energy consumption; Heart; Medical treatment; Rhythm; Signal processing; System-on-a-chip;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    SOC Conference, 2007 IEEE International
  • Conference_Location
    Hsin Chu, Taiwan
  • Print_ISBN
    978-1-4244-1592-2
  • Electronic_ISBN
    978-1-4244-1593-9
  • Type

    conf

  • DOI
    10.1109/SOCC.2007.4545414
  • Filename
    4545414
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1895530