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DESIGN CONSIDERATIONS FOR HIGH-FREQUENCY CONTINUOUS-TIME FILTERS AND IMPLEMENTATION OF AN ANTIALIASING FILTER FOR DIGITAL VIDEO

被引：106
作者：
GOPINATHAN, V
TSIVIDIS, YP
TAN, KS
HESTER, RK
机构：
[1] TEXAS INSTRUMENTS INC,CTR SEMICOND PROC & DESIGN,TECH STAFF,DALLAS,TX 75240
[2] TEXAS INSTRUMENTS INC,CENT RES LAB,TECH STAFF,DALLAS,TX 75240
来源：
IEEE JOURNAL OF SOLID-STATE CIRCUITS | 1990年 / 25卷 / 06期
关键词：
D O I：
10.1109/4.62164
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：
We report on an approach that has made possible the integration of video frequency continuous-time filters with wide dynamic range. Detailed design techniques specific to high-frequency operation are introduced to implement a 5-V, seventh-order elliptic analog magnitude filter for antialiasing in digital video applications. The filter, based on a Gm-C technique, exhibits a dynamic range of 61 dB and dissipates a power of 75 mW. Yield statistics are given. © 1990 IEEE
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页码：1368 / 1378
页数：11
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