Monolithic programmable RF filter

8 December 1988

journal article
Published by Institution of Engineering and Technology (IET) in Electronics Letters

Vol. 24 (25) , 1569-1571
https://doi.org/10.1049/el:19881070

Abstract

A voltage programmable monolithic continuous-time bandpass filter that employs transconductance-amplifier-based fully differential integrators is introduced. Experimental results of a circuit fabricated in a 3μm CMOS process that is programmable over the range from 2 to 16 MHz are presented.

Keywords

ACTIVE FILTERS
CMOS PROCESS
TRANSCONDUCTANCE AMPLIFIER
2 TO 16 MHZ
VOLTAGE PROGRAMMABLE
PROGRAMMABLE RF FILTER
MONOLITHIC IC
BANDPASS FILTER
FULLY DIFFERENTIAL INTEGRATORS
CONTINUOUS-TIME
3 MICRON

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