Title :
Area-efficient voltage-feedback type CMOS companding integrator
Author :
Takagi, Shigetaka ; Sato, Takahide ; Fujii, Nobuo
Author_Institution :
Tokyo Inst. of Technol., Japan
Abstract :
This paper proposes a novel synthesis of a CMOS companding integrator. The integrator derived by the proposed method is simple and occupies less chip area than conventional ones. Simulation results confirm the effectiveness of the proposed integrator
Keywords :
CMOS analogue integrated circuits; circuit feedback; integrated circuit design; integrating circuits; operational amplifiers; CMOS companding integrator; CMOS pairs; OTA-based integrator; area-efficient type; integrator synthesis; voltage-feedback type; Analog circuits; CMOS technology; Capacitors; Circuit simulation; Energy consumption; FETs; Linearity; MOSFET circuits; Transconductance; Voltage;
Conference_Titel :
Circuits and Systems, 2002. ISCAS 2002. IEEE International Symposium on
Conference_Location :
Phoenix-Scottsdale, AZ
Print_ISBN :
0-7803-7448-7
DOI :
10.1109/ISCAS.2002.1010960
