EFFECTIVENESS OF MULTIPLE DECOUPLING CAPACITORS

被引:36
|
作者
PAUL, CR
机构
[1] Dept of Electr Eng, Univ of, Kentucky, Lexington, KY
关键词
D O I
10.1109/15.135626
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
The effectiveness of using the parallel combination of large-value and small-value capacitors to increase the frequency coverage of either one and overcome the effect of lead inductance is examined. Computed and experimental results are given that show this scheme is not significantly effective. The improvement at high frequencies is at most 6 dB over the use of only the large-value capacitance.
引用
收藏
页码:130 / 133
页数:4
相关论文
共 50 条
  • [1] Modeling the effectiveness of decoupling capacitors for multilayer PCBs
    Archambeault, B
    Wetmore, P
    Yuan, XC
    Mathews, R
    [J]. 1998 IEEE INTERNATIONAL SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY - SYMPOSIUM RECORD, VOLS 1 AND 2, 1998, : 522 - 526
  • [2] Effectiveness of embedded capacitors in reducing the number of surface mount capacitors for decoupling applications
    Alam, Mohammed A.
    Azarian, Michael H.
    Osterman, Michael
    Pecht, Michael
    [J]. CIRCUIT WORLD, 2010, 36 (01) : 22 - 30
  • [3] Efficient Decoupling and Filtering for Multiple Loads and Voltage Domains with Composite Capacitors
    Kuan, Chin Lee
    Jain, Amit K.
    Shekhar, Sameer
    [J]. 2017 IEEE 19TH ELECTRONICS PACKAGING TECHNOLOGY CONFERENCE (EPTC), 2017,
  • [4] Decoupling capacitors for power distribution systems with multiple power supply voltages
    Popovich, M
    Friedman, EG
    [J]. IEEE INTERNATIONAL SOC CONFERENCE, PROCEEDINGS, 2004, : 331 - 334
  • [5] Selection of Decoupling Capacitors for Power Delivery Networks with Multiple Power Ports
    Wang, Q. D.
    Wang, Y. C.
    Li, X. L.
    Liu, Q. S.
    [J]. PROCEEDINGS OF THE 2015 INTERNATIONAL CONFERENCE ON POWER ELECTRONICS AND ENERGY ENGINEERING (PEEE 2015), 2015, 20 : 23 - 26
  • [6] Evaluating and choosing decoupling capacitors
    Davidson, L
    Fallah, AM
    Nelson, R
    Rogers, DA
    [J]. 2001 IEEE EMC INTERNATIONAL SYMPOSIUM, VOLS 1 AND 2, 2001, : 448 - 452
  • [7] Procedure for the Selection of Decoupling Capacitors
    Deutschmann, Bernd
    Juch, Nikolaus
    Winkler, Gunter
    [J]. 2023 JOINT ASIA-PACIFIC INTERNATIONAL SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY AND INTERNATIONAL CONFERENCE ON ELECTROMAGNETIC INTERFERENCE & COMPATIBILITY, APEMC/INCEMIC, 2023, : 19 - 22
  • [8] EMC design tips: Positioning multiple decoupling capacitors in printed circuit boards
    [J]. 1600, Institute of Electrical and Electronics Engineers Inc. (02):
  • [9] Mid frequency decoupling using embedded decoupling capacitors
    Muthana, P
    Swaminathan, M
    Engin, E
    Raj, PM
    Tummala, R
    [J]. Electrical Performance of Electronic Packaging, 2004, : 271 - 274
  • [10] A Wide Frequency Band Characterization Technique for Multiple-terminal Discrete Decoupling Capacitors
    Ng, Hui-Ying
    Wong, Wui-Weng
    [J]. PROCEEDINGS OF THE 2012 IEEE 14TH ELECTRONICS PACKAGING TECHNOLOGY CONFERENCE, 2012, : 389 - 392