A CMOS low sensitivity switched-capacitor video filter

被引：0

作者：

Cañive, JM ^{[1
]}

Gomes, JGRC ^{[1
]}

Petraglia, A ^{[1
]}

机构：

[1] Univ Fed Rio de Janeiro, Dept Elect Engn, COPPE, EE, BR-21945970 Rio De Janeiro, Brazil

来源：

ISCAS 2000: IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS - PROCEEDINGS, VOL III: EMERGING TECHNOLOGIES FOR THE 21ST CENTURY | 2000年

关键词：

D O I：

暂无

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

The very low sensitivity properties of a switched-capacitor structure based on a parallel connection of two allpass filters has been recently demonstrated by computer simulations. This paper presents the IC design of a SC video filter using this technique. Initially some of the sensitivity properties are demonstrated by presenting experimental results obtained in the laboratory, using a discrete prototype filter. Then a methodology for testing the filter basic building blocks is reported. Post layout simulation results are shown, as well, to verify the IC design.

引用

页码：165 / 168

页数：4

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