Title :
Macromodel of a current-feedback amplifier
Author :
Nixon, Janet A L ; Scott, Jonathan B.
Author_Institution :
Dept. of Electr. Eng., Sydney Univ., NSW, Australia
Abstract :
A SPICE-2 compatible macromodel for a current feedback amplifier is presented. Predictions of amplifier performance, made using the macromodel, agree well with measured and specified values. The model executes approximately twice as fast as a device-level model even in single amplifier circuits
Keywords :
amplifiers; circuit analysis computing; feedback; modelling; SPICE-2 compatible macromodel; amplifier performance; current-feedback amplifier; Capacitors; Computational modeling; Computer simulation; Feedback amplifiers; Impedance; Integrated circuit modeling; Operational amplifiers; Signal design; Signal processing; Voltage;
Conference_Titel :
Circuits and Systems, 1990., IEEE International Symposium on
Conference_Location :
New Orleans, LA
DOI :
10.1109/ISCAS.1990.112695
