Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1988.11a
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- Pages.465-468
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- 1988
Design of CMOS OTA-C Integrator with a Wide Linear Input Range
- Shin, Yun-Tae (Dept. of Electrical Engineering, Chonbuk National University) ;
- Ahn, Joung-Cheol (Dept. of Electrical Engineering, Chonbuk National University) ;
- Shin, Kyoo-Jae (The Navy Discipline Headquaters) ;
- Kim, Dong-Yong (Dept. of Electrical Engineering, Chonbuk National University)
- Published : 1988.11.25
Abstract
A n-well CMOS Operational Transconductance Amplifier -C(OTA-C) integrator with a wide linear input range is designed. The circuit designed has superior linearity of input voltage range compared with the conventional source-coupled pair OTA. The OTA developed in this paper is versatile in application: diverse applications are in the fields of linear amplifiers, continuous-time filters, gain control circuits, and analog multipliers, etc..
Keywords