A 12-bit 300 MHz CMOS DAC for high-speed system applications

CORC > 半导体研究所 > 中国科学院半导体研究所 > 中国科学院半导体研究所（2009年前）

	A 12-bit 300 MHz CMOS DAC for high-speed system applications
	Ni, WN (Ni, Weining) ; Geng, XY (Geng, Xueyang) ; Shi, Y (Shi, Yin) ; Dai, F (Dai, Foster)
	2006
会议名称	ieee international symposium on circuits and systems
会议日期	may 21-24, 2006
会议地点	kos isl, greece
页码	vols 1-11 proceedings: 1402-1405
通讯作者	ni, wn, chinese acad sci, inst semiconductors, beijing 100083, peoples r china.
中文摘要	this paper describes a 12-bit 300 mhz cmos dac for high-speed system applications. the proposed dac consists of a unit current-cell matrix for 8 msbs and a binary-weighted array for 4 lsbs. in order to ensure the linearity of dac, a double centro symmetric current matrix is designed by using the q(2) random walk strategy. to minimize the feedthrough and improve the dynamic performance, the drain of the switching transistors is isolated from the output lines by adding two cascoded transistors.
英文摘要	this paper describes a 12-bit 300 mhz cmos dac for high-speed system applications. the proposed dac consists of a unit current-cell matrix for 8 msbs and a binary-weighted array for 4 lsbs. in order to ensure the linearity of dac, a double centro symmetric current matrix is designed by using the q(2) random walk strategy. to minimize the feedthrough and improve the dynamic performance, the drain of the switching transistors is isolated from the output lines by adding two cascoded transistors.; zhangdi于2010-03-29批量导入; made available in dspace on 2010-03-29t06:06:11z (gmt). no. of bitstreams: 1 2280.pdf: 3076632 bytes, checksum: 1c62881ca17557a67731cfbaaa9dea3d (md5) previous issue date: 2006; ieee.; chinese acad sci, inst semiconductors, beijing 100083, peoples r china; auburn univ, dept elect & comp engn, auburn, al 36849 usa
收录类别	CPCI-S
会议主办者	ieee.
会议录	2006 ieee international symposium on circuits and systems丛书标题: ieee international symp on circuits and systems
会议录出版者	ieee ; 345 e 47th st, new york, ny 10017 usa
会议录出版地	345 e 47th st, new york, ny 10017 usa
学科主题	人工智能
语种	英语
ISSN号	0277-674x
ISBN号	978-0-7803-9389-9
内容类型	会议论文
源URL	[http://ir.semi.ac.cn/handle/172111/9858]
专题	半导体研究所_中国科学院半导体研究所（2009年前）
推荐引用方式 GB/T 7714	Ni, WN ,Geng, XY ,Shi, Y ,et al. A 12-bit 300 MHz CMOS DAC for high-speed system applications[C]. 见:ieee international symposium on circuits and systems. kos isl, greece. may 21-24, 2006.