A 1-V 2.4-GHz cmos frequency synthesizer with current-match charge pump

dc.citation.epage	436	en_US
dc.citation.spage	433	en_US
dc.contributor.author	Wu, CY	en_US
dc.contributor.author	Hsieh, CY	en_US
dc.contributor.author	Chen, WM	en_US
dc.contributor.department	電機學院	zh_TW
dc.contributor.department	College of Electrical and Computer Engineering	en_US
dc.date.accessioned	2014-12-08T15:25:52Z
dc.date.available	2014-12-08T15:25:52Z
dc.date.issued	2004	en_US
dc.description.abstract	A 1-V 2.4-GHz fully integrated frequency synthesizer for Bluetooth applications is proposed and designed in 0.25-mu m CMOS technology. An improved current-match charge pump circuit without the start-up problem is used to reduce the spur level. Moreover, a bandswitching VCO is used to reduce the Kvco and hence the spur level can be further reduced. The prescaler is designed in 1-V supply voltage without the supply-voltage boosting. The circuit is verified by both HSPICE and ADS simulations.	en_US
dc.identifier.isbn	0-7803-8660-4	en_US
dc.identifier.journal	PROCEEDINGS OF THE 2004 IEEE ASIA-PACIFIC CONFERENCE ON CIRCUITS AND SYSTEMS, VOL 1 AND 2: SOC DESIGN FOR UBIQUITOUS INFORMATION TECHNOLOGY	en_US
dc.identifier.uri	https://ir.lib.nycu.edu.tw/handle/11536/18308
dc.identifier.wosnumber	WOS:000227668700109
dc.language.iso	en_US	en_US
dc.title	A 1-V 2.4-GHz cmos frequency synthesizer with current-match charge pump	en_US
dc.type	Proceedings Paper	en_US

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