DocumentCode :
2872601
Title :
A single-chip CMOS CODEC with switched-capacitor filters
Author :
Iwata, A. ; Kikuchi, Hiroaki ; Uchimura, Keiichi ; Morino, A. ; Nakajima, Masahiro
Author_Institution :
NTT Musashino Electrical Communication Laboratory, Tokyo, Japan
Volume :
XXIV
fYear :
1981
fDate :
18-20 Feb. 1981
Firstpage :
244
Lastpage :
245
Abstract :
PCM CODEC and filters integrated on a single chip (30.4mm2) using CMOS technology will be described. Chip consists of encoder/decoder, switched-capacitor filters and two PLL clock generators. Power dissipation is as low as 35mW.
Keywords :
CMOS technology; Capacitors; Codecs; Differential amplifiers; Distortion measurement; Filters; Packaging; Power dissipation; Switches; Voltage;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Solid-State Circuits Conference. Digest of Technical Papers. 1981 IEEE International
Conference_Location :
New York, NY, USA
Type :
conf
DOI :
10.1109/ISSCC.1981.1156241
Filename :
1156241
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=2872601
بازگشت