On the optimum design of gain-boosting amplifier for high-speed and low-voltage applications

被引：0
|
作者：
Ahmadi, MM [1 ]
Sharif-Bakhtiar, M [1 ]
机构：
[1] Univ Calgary, Dept Elect & Comp Engn, ATIPS Lab, Calgary, AB T2N 1N4, Canada
来源：
2004 47TH MIDWEST SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOL I, CONFERENCE PROCEEDINGS | 2004年
关键词：
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：
Currently, there are no studies investigating the issue of speed optimization of Gain-Boosted Cascode Amplifier in low voltage applications. This is mainly because of the complicated transfer function of high-swing Gain-Boosted Cascode Amplifier structures. This paper proposes a novel and generic model for this amplifier and presents a thorough analysis of its behavior. The aim of this optimization is to eliminate the well-known slow timing component in the step response and obtain the minimum achievable settling time. An ultra high-speed amplifier is presented finally.
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页码：1 / 4
页数：4
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