|
|
一种开关电流电路时钟馈通的补偿技术
A Clock-Feedthrough Compensation Technology for Switched-Current Circuits
查看参考文献10篇
|
文摘
|
提出一种开关电流电路时钟馈通的补偿技术。这种技术可以同时取消误差电流中的常数项和信号关联项。在相同工艺条件下的HSPICE仿真结果表明：文中提出的时钟馈通补偿技术的开关电流存储单元与基本的开关电流存储单元相比，误差电流减小了100倍。 |
|
其他语种文摘
|
A new clock-feedthrough(CFT) compensation technology for switched-current circuits is described. This technology cancels both the constant and signal dependent clock-feedthrough terms. With the same transistor dimensions and process con-dition, HSPICE results indicate that the error current of the proposed switched-current memory cell is about 100 times less than the basic switched-current memory cell. |
|
来源
|
半导体学报
,2003,24(7):775-779 【核心库】
|
|
关键词
|
开关电流
;
时钟馈流
;
补偿
|
|
地址
|
中国科学院半导体研究所, 北京, 100083
|
|
语种
|
中文 |
|
文献类型
|
研究性论文 |
|
ISSN
|
0253-4177 |
|
学科
|
电子技术、通信技术 |
|
文献收藏号
|
CSCD:1199754
|
参考文献 共
10
共1页
|
|
1.
Hughes J B. Switched currents--a new technique for analog sampled-data signal processing.
IEEE ISCAS'89 Proceedings,1989:1584
|
被引
2
次
|
|
|
|
|
2.
Fiez T S. Switched-current circuit design issues.
IEEE J Solid-State Circuits,1991,26(2):192
|
被引
1
次
|
|
|
|
|
3.
Hughes J B. A switched-current tech-nique for high performance.
Electron Lett,1993,29(16):1400
|
被引
5
次
|
|
|
|
|
4.
Toumazou C. n-step charge injection cancellationscheme for very accurate switched current circuits.
Electron Lett,1994,30(9):680
|
被引
2
次
|
|
|
|
|
5.
Wu C Y. Precise CMOS current sample/hold circuits using differential clock feedthrough attenuation techniques.
IEEE J Solid-State Circuits,1995,30(1):76
|
被引
2
次
|
|
|
|
|
6.
Nairn D G. Zero-voltage switching in switched-current cir-cuits.
IEEE Proc Int Symp Circuits and Systems,1994:5289
|
被引
2
次
|
|
|
|
|
7.
Yang H C. Current-feedthrough effects and cancellation techniques in switched-current circuits.
IEEE Proc Int Symp Circuits and Systems,1990:3186
|
被引
2
次
|
|
|
|
|
8.
Song M. A clock feedthrough reduction circuit for switched-current systems.
IEEE J Solid-State Circuits,1993,28(2):133
|
被引
4
次
|
|
|
|
|
9.
Wegmann G. Charge injection in analog MOS switches.
IEEE J Solid-State Circuits,1987,22(6):1091
|
被引
10
次
|
|
|
|
|
10.
Allen P E.
CMOS analog circuit design,1987
|
被引
4
次
|
|
|
|
|
|
了解气象卫星更多信息，请访问