Statistical characterization of hold time violations in 130nm CMOS technology

Gustavo Neuberger, Fernanda Kastensmidt, Ricardo Reis, Gilson Wirth, Ralf Brederlow, Christian Pacha

Publikation: Beitrag in Buch/Bericht/KonferenzbandKonferenzbeitragBegutachtung

5 Zitate (Scopus)

Abstract

Statistical process variations are a critical issue for circuit design strategies to ensure high yield in sub-100nm technologies. In this work we present an on-chip measurement technique to characterize hold time violations of flip-flops in short logic paths, which are generated by clock-edge uncertainties in synchronous designs. Using a precise programmable clock-to-data skew generation circuit, a measurement resolution of ~∼1ps is achieved to emulate race conditions. Statistical variations of hold time violations are measured in a 130nm low-power CMOS technology for various register-to-register configurations and show 3a die-to-die standard deviations of up to 15%.

OriginalspracheEnglisch
TitelESSCIRC 2006 - Proceedings of the 32nd European Solid-State Circuits Conference
Seiten114-117
Seitenumfang4
DOIs
PublikationsstatusVeröffentlicht - 2006
Extern publiziertJa
VeranstaltungESSCIRC 2006 - 32nd European Solid-State Circuits Conference - Montreux, Schweiz
Dauer: 19 Sept. 200621 Sept. 2006

Publikationsreihe

NameESSCIRC 2006 - Proceedings of the 32nd European Solid-State Circuits Conference

Konferenz

KonferenzESSCIRC 2006 - 32nd European Solid-State Circuits Conference
Land/GebietSchweiz
OrtMontreux
Zeitraum19/09/0621/09/06

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