Effectively restrain the synchronous switch noise through attaching EBG and capacitor

Author

Liuping Wang ; Zhihua Li ; Liqiang Cao ; Lixi Wan

Author_Institution

Inst. of Microelectron., Beijing, China

fYear

2013

fDate

11-14 Aug. 2013

Firstpage

53

Lastpage

56

Abstract

With the decrease of the digital circuit noise tolerance and the timing margins tolerance. The simultaneous switching noise (SSN) of Power ground plane become a major bottleneck for high speed design. The existing method of suppressing SSN exist their short comings. In this paper, the new method combined electromagnetic band gap (EBG) with decoupling capacitors is put forwarded to use design to suppress SSN, the software simulation results show that the method is effective.

Keywords

capacitors; circuit noise; electromagnetic compatibility; interference suppression; photonic band gap; switching circuits; EBG; decoupling capacitor; digital circuit noise tolerance; electromagnetic band gap; power ground plane; simultaneous switching noise suppression; synchronous switch noise; timing margins tolerance; Capacitance; Capacitors; Cavity resonators; Metamaterials; Noise; Periodic structures; Resonant frequency; Capacitor; electromagnetic band gap(EBG); isolation; simultaneous switching noise(SSN);

fLanguage

English

Publisher

ieee

Conference_Titel

Electronic Packaging Technology (ICEPT), 2013 14th International Conference on

Conference_Location

Dalian

Type

conf

DOI

10.1109/ICEPT.2013.6756420

Filename

6756420