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Abstract:
基于Global Foundries 0.18μm CMOS工艺,设计了一种用于10bit 10MSPS SAR ADC的栅压自举采样开关电路.讨论了互补型CMOS采样开关和传统的栅压自举采样开关的不足,提出了一种新型的栅压自举采样开关电路结构,有效地提高了该电路的可靠性.仿真结果表明:当输入信号频率接近奈奎斯特频率时,该栅压自举采样开关电路的信噪比可以达到72dB,可以适用于10bit 10MSPS SAR ADC的应用需求.
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微电子学与计算机
ISSN: 1000-7180
Year: 2014
Issue: 11
Volume: 0
Page: 102-105
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count: -1
30 Days PV: 7
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