Low-voltage and low-power CMOS voltage-to-current converter

被引：0
|
作者：
Liu, WH [1 ]
Liu, SI
机构：
[1] Natl Taiwan Univ, Grad Inst Elect Engn, Taipei 10617, Taiwan
[2] Natl Taiwan Univ, Dept Elect Engn, Taipei 10617, Taiwan
来源：
IEICE TRANSACTIONS ON ELECTRONICS | 2004年 / E87C卷 / 06期
关键词：
low-voltage; low-power; voltage-to-current converter;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A CMOS voltage-to-current converter in weak inversion is presented in this Letter. It can operate for low supply voltage and its power consumption is also low. As the input voltage varies from -0.15 V to 0.15 V. the measured maximum linearity error for the proposed voltage-to-current converter. is about 3.35%. Its power consumption is only 26 muW under the supply voltage of 2 V. The proposed voltage-to-current converter has been fabricated in a 0.5 mum N-well CMOS 2P2M process. The proposed circuit is expected to be useful in analog signal processing applications.
引用
收藏
页码：1029 / 1032
页数：4
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