DocumentCode
2877049
Title
A trimless 14b/20 µ s dual channel ADC for PCM audio
Author
Sugawara, Toshiki ; Ishibe, M. ; Majima, Shota ; Tanji, T. ; Komatsu, Satoshi ; Yamada, Hiroyoshi
Author_Institution
Toshiba Research and Development Center, Kawasaki, Japan
Volume
XXVI
fYear
1983
fDate
23-25 Feb. 1983
Firstpage
184
Lastpage
185
Abstract
A 20μs dual-channel coarse-fine integration A/D converter with 14b resolution will be discussed. The total harmonic distortion is 0.01%. The circuit has been processed on a trimless 3.5×3.5mm die. No external active devices are required.
Keywords
Analog circuits; Clocks; Current supplies; Frequency; Indium tin oxide; Phase change materials; Power supplies; Resistors; Silicon compounds; Switches;
fLanguage
English
Publisher
ieee
Conference_Titel
Solid-State Circuits Conference. Digest of Technical Papers. 1983 IEEE International
Conference_Location
New York, NY, USA
Type
conf
DOI
10.1109/ISSCC.1983.1156501
Filename
1156501
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