Title :
15MHz CMOS switched capacitor filters
Author :
Ribner, D. ; Copeland, M. ; Milkovic, M.
Author_Institution :
Carleton University, Ottawa, Canada
Abstract :
Fully differential and single-ended switched filters implemented in 1.25μ CMOS will be described. Passbands have been achieved within 0.1db of design for 10MHz clocks and 2dB for 15MHz clocks. Fully differential opamps used exhibit a 70MHz gain-bandwidth product, 100V/μs slew rate and a current drain of 215μA.
Keywords :
Band pass filters; Capacitors; Circuit testing; Clocks; Differential amplifiers; Filtering; Frequency; Mirrors; Operational amplifiers; Very large scale integration;
Conference_Titel :
Solid-State Circuits Conference. Digest of Technical Papers. 1985 IEEE International
Conference_Location :
New York, NY, USA
DOI :
10.1109/ISSCC.1985.1156872
