Paper Info
Title
Minimizing Simultaneous Switching Noise At Reduced Power With Constant-Voltage Power Transmission Lines For High-Speed Signaling
Abstract
Signal and power integrity are crucial for ensuring high performance in high speed digital systems. As the operating frequency of digital systems increases, the power and ground bounce created by simultaneous switching noise (SSN) has become a limiting factor for the performance of these devices. SSN is caused by parasitic inductance that exists in the power delivery network (PDN), and voltage fluctuations on the power and ground rails can lead to reduced noise margins and can limit the maximum frequency of a digital device. A new PDN design has been suggested that achieves significantly reduced SSN [1] by replacing the power plane structure with a power transmission line (PTL). In this paper, a new power delivery scheme called Constant Voltage Power Transmission Line (CV-PTL) is shown to significantly reduce switching noise while also lowering power consumption. This concept has been demonstrated through theory, simulation, and measurements.
Year
DOI
Venue
2013
10.1109/ISQED.2013.6523689
PROCEEDINGS OF THE FOURTEENTH INTERNATIONAL SYMPOSIUM ON QUALITY ELECTRONIC DESIGN (ISQED 2013)
Keywords
Field
DocType
Power delivery network, simultaneous switching noise, power transmission line
Computer science,Voltage optimisation,Power factor,Power integrity,Electronic engineering,Electric power transmission,Power module,Commutation cell,Electrical engineering,Constant power circuit,Switched-mode power supply
Conference
ISSN
Citations 
PageRank 
1948-3287
2
0.67
References 
Authors
2
3
Name
Order
Citations
PageRank
Satyanarayana Telikepalli120.67
Madhavan Swaminathan222.02
David C. Keezer36817.00