Low-voltage differentiator-based band-pass filter

被引：0

作者：

Wattanasaovaluk, T ^{[1
]}

Ngarmnil, J ^{[1
]}

Worapishet, A ^{[1
]}

机构：

[1] Mahanakorn Univ Technol, Dept Elect Engn, Bangkok, Thailand

来源：

TENCON 2004 - 2004 IEEE REGION 10 CONFERENCE, VOLS A-D, PROCEEDINGS: ANALOG AND DIGITAL TECHNIQUES IN ELECTRICAL ENGINEERING | 2004年

关键词：

differentiator; class AB; low-voltage; inverter-based; band-pass; filter;

D O I：

暂无

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

This paper proposes a low voltage voltage-mode differentiator-based band-pass filter. The circuit is formed in class AB structure using only capacitors and CMOS inverters delivering wide signal swing and low voltage capabilities. A 4th order filter is designed on 0.25 mu m CMOS processes with power supply of 1.5 Volts, having the centre frequency of 433MHz and 70 MHz bandwidth. Simulation results are demonstrated to confirm the functionalities and performances.

引用

页码：D302 / D305

页数：4

共 7 条

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