TOTAL CHARGE INJECTION CANCELLATION SCHEME FOR HIGH PRECISION SECOND-GENERATION SWITCHED-CURRENT CIRCUITS

X. Zeng, C. K. Tse, P. S. Tang

Research output: Chapters, Conference Papers, Creative and Literary WorksRGC 32 - Refereed conference paper (with host publication)peer-review

2 Citations (Scopus)

Abstract

In this paper, a new scheme is proposed to completely cancel both signal-dependent and signal-independent charge injection errors in second-generation switched-current circuits. The n-step principle has been employed to suppress the signal-dependent distortion error while the circuit-replication technique has been adopted to simultaneously diminish the signal-independent offset. SPICE simulations have verified the feasibility and effectiveness of the proposed cell for tackling the charge injection problem. Major merits of the proposed cell include capability to meet high precision requirements and applicability to any second-generation switched-current circuit configuration.
Original languageEnglish
Title of host publicationProceedings of 1996 IEEE International Symposium on Circuits and Systems (ISCAS)
Pages413-416
Volume1
DOIs
Publication statusPublished - May 1996
Externally publishedYes
EventProceedings of the 1996 IEEE International Symposium on Circuits and Systems, ISCAS. Part 1 (of 4) - Atlanta, GA, USA
Duration: 12 May 199615 May 1996

Publication series

NameProceedings - IEEE International Symposium on Circuits and Systems
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISSN (Print)0271-4310

Conference

ConferenceProceedings of the 1996 IEEE International Symposium on Circuits and Systems, ISCAS. Part 1 (of 4)
CityAtlanta, GA, USA
Period12/05/9615/05/96

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