Title :
Novel target impedance for power distribution network of simultaneous switching output (SSO) buffers
Author :
Jingook Kim ; Eunkyeong Park ; Jongjoo Lee ; Kwangsoo Park ; Youngwoo Park
Author_Institution :
Sch. of ECE, Ulsan Nat. Inst. of Sci. & Technol., Ulsan, South Korea
Abstract :
The output voltages at parallel simultaneous switching output (SSO) channels are affected by impedance of power distribution network (PDN) and SSO patterns. In this paper, a target impedance for PDN is directly extracted from the allowable signal output variations due to the SSO patterns.
Keywords :
buffer circuits; distribution networks; electric impedance; output voltages; power distribution network; signal output variations; simultaneous switching output buffers; target impedance; Capacitors; Impedance; Integrated circuit modeling; Noise; Switches; System-on-chip; Transfer functions; decoupling capacitor; power distribution network (PDN); simultaneous switching noise (SSO); target impedance;
Conference_Titel :
Electrical Design of Advanced Packaging & Systems Symposium (EDAPS), 2014 IEEE
Conference_Location :
Bangalore
DOI :
10.1109/EDAPS.2014.7030812
