Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
High-speed pipelined DAC architecture using Gray coding
KTH, School of Information and Communication Technology (ICT), Electronic, Computer and Software Systems, ECS.
KTH, School of Information and Communication Technology (ICT), Electronic, Computer and Software Systems, ECS.
2006 (English)In: 2006 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOLS 1-11, PROCEEDINGS, NEW YORK, NY: IEEE , 2006, 113-116 p.Conference paper, Published paper (Refereed)
Abstract [en]

This work describes a new architecture suitable for wide-band Digital to Analog Converters (DACs) for System-on-Chip. The architecture use a switched capacitor pipelined D/A converter design with selection inversion based on Gray coded bits. A 95dB DC-gain fully differential folded cascode gain-boosted OTA to be used in each pipelined DAC bit cell has been designed. Two bit Switched-Capacitor cells have been analysed, one amplifier offset-compensated version and one high-speed version. High linearity up to 64dB SFDR is achieved for a 1MHz input sine wave at a 10MHz update frequency of the first DAC bit cell and 20MHz update frequency for the second DAC bit cell. The speed limiting factor is the switch sizes, not the amplifier bandwidths.

Place, publisher, year, edition, pages
NEW YORK, NY: IEEE , 2006. 113-116 p.
Series
IEEE International Symposium on Circuits and Systems, ISSN 0271-4302
Keyword [en]
mplifiers (electronic), Bandwidth, Bits, Capacitors, Electronics engineering, Gain control, Microprocessor chips, Signal encoding, Switching networks
National Category
Computer Science
Identifiers
URN: urn:nbn:se:kth:diva-42345DOI: 10.1109/ISCAS.2006.1692535ISI: 000245413500029Scopus ID: 2-s2.0-34547291958ISBN: 978-0-7803-9389-9 (print)OAI: oai:DiVA.org:kth-42345DiVA: diva2:446839
Conference
IEEE International Symposium on Circuits and Systems. Kos, GREECE. MAY 21-24, 2006
Note
QC 20111010Available from: 2011-10-10 Created: 2011-10-10 Last updated: 2011-10-10Bibliographically approved

Open Access in DiVA

No full text

Other links

Publisher's full textScopus

Search in DiVA

By author/editor
Signell, SvanteShaber, Mezbah Uddin
By organisation
Electronic, Computer and Software Systems, ECS
Computer Science

Search outside of DiVA

GoogleGoogle Scholar

doi
isbn
urn-nbn

Altmetric score

doi
isbn
urn-nbn
Total: 30 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf