DocumentCode
516701
Title
SLICOFI®, a new approach to an integrated One Chip Subscriber Line Interface and Codec Filter
Author
Czetina, R. ; Astegher, B. ; Gazsi, L. ; Linder, T. ; Zojer, H.
Author_Institution
Siemens Entwicklungszentrum fÿr Mikroelektronik, SiemensstraÃ\x9fe 2, A-9500 Villach, Austria
fYear
1994
fDate
20-22 Sept. 1994
Firstpage
136
Lastpage
139
Abstract
The presented circuit was designed to meet all requirements of a fully software programmable single chip analogue subscriber line controller with a minimum number of external components. Using a standard 1 ¿m double metal double poly BiCMOS technology it was possible to meet the high demands concerning dynamic range, noise, linearity and power supply rejection, together with an adequate logic process for the DSP-demands.
Keywords
BiCMOS integrated circuits; Circuit noise; Codecs; Data conversion; Digital signal processing; Filtering; Impedance matching; Matched filters; Pulse generation; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Solid-State Circuits Conference, 1994. ESSCIRC '94. Twentieth European
Conference_Location
Ulm, Germany
Print_ISBN
2-86332-160-9
Type
conf
Filename
5468539
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