A behavioral model of a 1.8-V flash A/D converter based on device parameters

Mahbub Hasan, Huan Hsiang P. Shen, David R. Allee, Mike Pennell

Research output: Contribution to journalArticle

5 Scopus citations

Abstract

A behavioral model of a 1.8-V, 6-bit flash analog-to-digital converter has been developed based on device parameters using the gm/Id methodology. This approach eliminates the need for recharacterization of blocks when device sizes are changed. Furthermore, the performance can be predicted with input only from device and process simulators eliminating the need for a circuit simulator and associated model parameters, signal to noise plus distortion ratio and differential and integral nonlinearity are predicted and verified at lower resolution with a circuit simulator.

Original languageEnglish (US)
Pages (from-to)69-82
Number of pages14
JournalIEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems
Volume19
Issue number1
DOIs
StatePublished - Dec 1 2000
Externally publishedYes

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Keywords

  • A/D converter
  • Behavioral model
  • Flash
  • Simulation

ASJC Scopus subject areas

  • Software
  • Computer Graphics and Computer-Aided Design
  • Electrical and Electronic Engineering

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