Title :
A low voltage wave SI filter implementation using improved delay elements
Author :
Jonsson, Bengt ; Eriksson, Sven
Author_Institution :
Dept. of Electr. Eng., Linkoping Univ., Sweden
fDate :
30 May-2 Jun 1994
Abstract :
In this paper we present a low voltage wave switched-current filter. In order to enhance the performance, delay elements with an improved clock-feedthrough cancellation technique are used. A test filter has been implemented in a standard CMOS process. The chosen filter and circuit structure is shown to be suitable for automatic layout generation
Keywords :
CMOS analogue integrated circuits; delay circuits; integrated circuit layout; switched current circuits; switched filters; CMOS process; SI filter; automatic layout; circuit structure; clock-feedthrough cancellation; delay elements; low voltage wave switched-current filter; CMOS process; Circuits; Clocks; Digital filters; Low voltage; Microwave filters; Mirrors; Passive filters; Propagation delay; Signal processing;
Conference_Titel :
Circuits and Systems, 1994. ISCAS '94., 1994 IEEE International Symposium on
Conference_Location :
London
Print_ISBN :
0-7803-1915-X
DOI :
10.1109/ISCAS.1994.409367
