Capacitive digital-to-analog converter for low-power SAR ADCs

被引：0
|
作者：
Lu, Chi-Chang [1 ]
Lai, Sheng-Yan [1 ]
机构：
[1] Natl Formosa Univ, Huwei Township, Yunlin, Taiwan
来源：
2019 IEEE INTERNATIONAL CONFERENCE ON CONSUMER ELECTRONICS - TAIWAN (ICCE-TW) | 2019年
关键词：
ENERGY;
D O I：
10.1109/icce-tw46550.2019.8991923
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 low-energy and area-efficient capacitor switching scheme for a successive approximation register analog-to-digital converters is proposed. The switching scheme employs the reference voltage V-aq for the least significant bit conversion. Compared with conventional architecture, the average switching and the total capacitance can be reduced by 99.42% and 87.5%, respectively.
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页数：2
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