Title :
MOS active attenuators for analog ICs and their applications to finite gain amplifiers
Author :
Kim, Joon-Yub ; Geiger, Randall L.
Author_Institution :
Dept. of Electr. Eng. & Comput. Eng., Iowa State Univ., Ames, IA, USA
fDate :
30 May-2 Jun 1994
Abstract :
A MOS active summing voltage attenuator along with the voltage attenuator proposed before by the authors form a set of attenuators particularly useful in analog monolithic applications. The performance of a finite gain amplifier employing the MOS active attenuator is discussed. Large signal and small signal multiple input monolithic finite gain summing and subtracting amplifiers employing the attenuators are presented
Keywords :
MOS analogue integrated circuits; active networks; amplifiers; attenuators; summing circuits; MOS active attenuators; active summing voltage attenuator; analog ICs; analog monolithic applications; finite gain amplifiers; subtracting amplifiers; summing amplifiers; Application software; Attenuation; Attenuators; Circuits; MOSFETs; Performance gain; Power dissipation; Resistors; Transconductance; Voltage;
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.1994.409470
