Pseudo-continuous Output Switched-Capacitor Amplifier for Rail-to-Rail Current Sensing Application

被引：0
|
作者：
Gopinath, Anjali [1 ]
Adusumalli, Ravi Kumar [1 ]
Ranganathan, Rohit [1 ]
Arya, S. [1 ]
机构：
[1] Ams Semicond India Pvt Ltd, Hyderabad, India
来源：
2018 31ST INTERNATIONAL CONFERENCE ON VLSI DESIGN AND 2018 17TH INTERNATIONAL CONFERENCE ON EMBEDDED SYSTEMS (VLSID & ES) | 2018年
关键词：
Switched-capacitor; current sensing; multi-phase output; continuous output; high-side; low-side;
D O I：
10.1109/VLSID.2018.84
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
This paper proposes a switched-capacitor amplifier capable of generating a constant output voltage in both the phases of the clock, even in the presence of op-amp offset. Thus it has the advantage that the subsequent A/D stage can operate with at least double the data rate. The architecture is implemented in AMS 0.35um CMOS process and operates on a supply of 5V.
引用
收藏
页码：325 / 328
页数：4
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