Title :
Linearity, accuracy and bandwidth considerations in wideband CMOS voltage amplifiers
Author :
Ramírez-Angulo, Jaime ; Sadkowski, Roberto ; Sánchez-Sinencio, Edgar
Author_Institution :
Dept. of Electr. & Comput. Eng., New Mexico State Univ., Las Cruces, NM, USA
Abstract :
An open-loop approach for implementation of fixed gain, wideband CMOS amplifiers is discussed. It is shown that amplifiers with excellent linearity, accurate gain and wideband characteristics can be implemented using the proposed approach. Experimental results of a CMOS test chip verify the proposed approach
Keywords :
CMOS analogue integrated circuits; feedback amplifiers; wideband amplifiers; accurate gain; bandwidth; linearity; open-loop approach; wideband CMOS voltage amplifiers; Bandwidth; Broadband amplifiers; Degradation; Frequency; Gain; Linearity; Operational amplifiers; Resistors; Transconductors; Voltage;
Conference_Titel :
Circuits and Systems, 1993., ISCAS '93, 1993 IEEE International Symposium on
Conference_Location :
Chicago, IL
Print_ISBN :
0-7803-1281-3
DOI :
10.1109/ISCAS.1993.393956
