Title :
MOSFET-C Filter with Low Excess Noise and Accurate Automatic Tuning
Author_Institution :
Dept. of Electr. Eng., Delft Univ. of Technol., Delft, Netherlands
Abstract :
This paper presents a fully integrated MOSFET-C filter implemented in a BICMOS technology. The detrimental effect of excess noise upon the dynamic range is eliminated with no increase of thermal noise nor circuit complexity. Additionally, a novel, fully integrated, highly accurate and low ripple automatic tuning system is proposed.
Keywords :
BiCMOS analogue integrated circuits; MOSFET; circuit noise; circuit tuning; filters; BICMOS technology; automatic tuning system; circuit complexity; excess noise; fully-integrated MOSFET-C filter; thermal noise; Dynamic range; Filters; Frequency; Integrated circuit technology; Low-frequency noise; MOSFET circuits; Noise figure; Noise level; Resistors; Thermal resistance;
Conference_Titel :
Solid-State Circuits Conference, 1990. ESSCIRC '90. Sixteenth European
Conference_Location :
Grenoble
Print_ISBN :
2-86332-087-4
