• DocumentCode
    183194
  • Title

    A 3nV/vHz programmable gain/BW mixed-signal 4th order Chebyshev high-pass filter for ADSL/VDSL analog front end in 28nm CMOS

  • Author

    Mehta, Harsham ; Krishnamurthy, Gautham ; Inerfield, Mike ; Fang Lin ; Kwan, T.

  • Author_Institution
    Broadcom Corp., San Jose, CA, USA
  • fYear
    2014
  • fDate
    10-13 June 2014
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    A fourth-order Chebyshev high-pass filter (HPF) that achieves input-referred noise of 3 nV/√Hz, MTPR greater than 72 dB, and power consumption of less than 81 mW with 0.7 mm2 area in 28 nm CMOS is presented. Area and power reductions are realized via a mixed-signal filter topology.
  • Keywords
    CMOS integrated circuits; Chebyshev filters; digital subscriber lines; high-pass filters; integrated circuit noise; mixed analogue-digital integrated circuits; programmable filters; ADSL-VDSL analog front end; CMOS technology; HPF; MTPR; input-referred noise; mixed-signal filter topology; programmable gain-BW mixed-signal 4th order Chebyshev high-pass filter; size 28 nm; Chebyshev approximation; DSL; Digital filters; Dynamic range; Linearity; Noise; Transfer functions; DSL; high dynamic range receiver; mixed-signal filter;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    VLSI Circuits Digest of Technical Papers, 2014 Symposium on
  • Conference_Location
    Honolulu, HI
  • Print_ISBN
    978-1-4799-3327-3
  • Type

    conf

  • DOI
    10.1109/VLSIC.2014.6858436
  • Filename
    6858436
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=183194