標題: Programmable voltage-to-current converter with linear voltage control resistor
作者: Huang, Hong-Wei
Hsieh, Wei-Lun
Chen, Ke-Horng
電控工程研究所
Institute of Electrical and Control Engineering
關鍵字: flipped voltage follower;V-I converter;voltage control resistor;floating-gate technique
公開日期: 2008
摘要: A programmable voltage-to-current converter with linear voltage control resistor (VCR) is presented in this paper. It uses a cascoded flipped voltage follower (CASFVF) to be the input stage in order to enhance the response time and accuracy. Programmability is achieved by using the control signal V-ctrl to adjust the equivalent resistance of VCR. Simulation results in 0.25-mu m CMOS technology demonstrate the high linearity of the proposed voltage-to-current converter and VCR circuit.
URI: http://dx.doi.org/10.1109/ISCAS.2008.4541916
http://hdl.handle.net/11536/135098
ISBN: 978-1-4244-2078-0
ISSN: 0271-4302
DOI: 10.1109/ISCAS.2008.4541916
期刊: PROCEEDINGS OF 2008 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOLS 1-10
起始頁: 2310
結束頁: +
Appears in Collections:Conferences Paper