Title :
A new tuning scheme for continuous time filters
Author :
Venkatraman, Srinivasan ; Natarajan, Srikanth ; Rao, K. Radhakrishna
Author_Institution :
Texas Instrum. India Ltd., Bangalore, India
Abstract :
A new tuning loop is presented for tuning continuous time filters. This tuning loop is applicable mainly to all MOS circuits, in which the tuning range of the filter is severely restricted. It is shown that the tuning loop helps in operating the filter at the desired power efficiency levels, and also extends the tuning range of the filter
Keywords :
MOS analogue integrated circuits; circuit tuning; continuous time filters; MOS circuits; continuous time filters; power efficiency levels; tuning range; tuning scheme; Circuit optimization; Low pass filters; MOSFETs; Master-slave; Servomechanisms; Threshold voltage; Transconductance; Transconductors; Transfer functions; Tuning;
Conference_Titel :
VLSI Design, 1998. Proceedings., 1998 Eleventh International Conference on
Conference_Location :
Chennai
Print_ISBN :
0-8186-8224-8
DOI :
10.1109/ICVD.1998.646594
