A Q-enhanced active-RLC bandpass filter

被引：29

作者：

Duncan, R

Martin, KW

Sedra, AS

机构：

[1] Department of Electrical and Computer Engineerins, University of Toronto, Toronto

来源：

IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS | 1997年 / 44卷 / 05期

关键词：

D O I：

10.1109/82.580837

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：

A fully differential high-Q bandpass filter that uses lossy integrated inductors is presented. The circuit is implemented in a 0.8 mu m BiCMOS technology and realizes a center frequency of 750 MHz with a Q-factor that is tunable from 10 to 490 while dissipating 80-100 mW from a single 5 V supply. Since the objective of the prototype was to explore the proposed Q-enhancement technique, the dynamic range is limited to 25 dB for Q = 20.

引用

页码：341 / 347

页数：7

共 21 条

[1] NOISE IN ACTIVE RESONATORS AND THE AVAILABLE DYNAMIC-RANGE [J].

ABIDI, AA .

IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-FUNDAMENTAL THEORY AND APPLICATIONS, 1992, 39 (04) :296-299

[2]

*CAN MICR CORP, ICI040R0 CAN MICR CO

[3] LARGE SUSPENDED INDUCTORS ON SILICON AND THEIR USE IN A 2-MU-M CMOS RF AMPLIFIER [J].

CHANG, JYC ;

ABIDI, AA ;

GAITAN, M .

IEEE ELECTRON DEVICE LETTERS, 1993, 14 (05) :246-248

[4]

CHERRY J, 1994, THESIS CARLETON U

[5]

DUNCAN R, 1995, THESIS U TORONTO CAN

[6]

DUNCAN RA, 1993, 1993 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS : PROCEEDINGS, VOLS 1-4 ( ISCAS 93 ), P1416, DOI 10.1109/ISCAS.1993.393998

[7]

Gelb A., 1968, MULTIPLE INPUT DESCR

[8] A NEW WIDE-BAND AMPLIFIER TECHNIQUE [J].

GILBERT, B .

IEEE JOURNAL OF SOLID-STATE CIRCUITS, 1968, SC 3 (04) :353-+

[9] THE DESIGN OF HIGH DYNAMIC-RANGE CONTINUOUS-TIME INTEGRATABLE BANDPASS-FILTERS [J].

GROENEWOLD, G .

IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS, 1991, 38 (08) :838-852

[10] A SUBMICRON BICMOS TECHNOLOGY FOR TELECOMMUNICATIONS [J].

HADAWAY, R ;

KEMPF, P ;

SCHVAN, P ;

ROWLANDSON, M ;

HO, V ;

KOLK, J ;

TAIT, B ;

SUTHERLAND, D ;

JOLLY, G ;

EMESH, I .

MICROELECTRONIC ENGINEERING, 1991, 15 (1-4) :513-516

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