A new versatile building block: current differencing buffered amplifier suitable for analog signal-processing filters

被引：253

作者：

Acar, C ^{[1
]}

Ozoguz, S ^{[1
]}

机构：

[1] Istanbul Tech Univ, Fac Elect Elect Engn, TR-80626 Istanbul, Turkey

来源：

MICROELECTRONICS JOURNAL | 1999年 / 30卷 / 02期

关键词：

current differencing buffered amplifier; analog signal processing; current feedback amplification;

D O I：

10.1016/S0026-2692(98)00102-5

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 [电气工程]; 0809 [电子科学与技术];

摘要：

A new multi-terminal active component with two inputs and two outputs, namely current differencing buffered amplifier (CDBA) is proposed. It is derived from current feedback amplifier (CFA) which is commercially available as AD844. It has been shown by realising high-order voltage transfer function that it is beneficial to use this element as a building block to realize analog signal-processing filters. (C) 1999 Elsevier Science Ltd. All rights reserved.

引用

页码：157 / 160

页数：4

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