DocumentCode
1442662
Title
A direct code error calibration technique for two-step flash A/D converters
Author
Lee, Seung-Hoon ; Song, Bang-Sup
Author_Institution
Dept. of Electr. & Comput. Eng., Illinois Univ., Urbana, IL, USA
Volume
36
Issue
6
fYear
1989
fDate
6/1/1989 12:00:00 AM
Firstpage
919
Lastpage
922
Abstract
The authors propose a direct code error calibration technique to improve linearities of flash-type analog-to-digital converters (ADCs). Simulation results of the proposed calibration algorithm based on a capacitor-array multiplying digital-to-analog converter (MDAC) predict that self-calibrating two-step flash ADCs with more than 12 bits of linearity are feasible
Keywords
analogue-digital conversion; calibration; coding errors; ADCs; calibration algorithm; capacitor array multiplying type; direct code error calibration; self-calibration; two-step flash A/D converters; Analog-digital conversion; Calibration; Circuits; Clocks; Filters; Polynomials; Prototypes; Signal processing algorithms; Speech processing; Voltage;
fLanguage
English
Journal_Title
Circuits and Systems, IEEE Transactions on
Publisher
ieee
ISSN
0098-4094
Type
jour
DOI
10.1109/31.90419
Filename
90419
Link To Document