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

SEMI OpenIR > 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); Ni, WN, Chinese Acad Sci, Inst Semiconductors, Beijing 100083, Peoples R China.
	2006
会议名称	IEEE International Symposium on Circuits and Systems
会议录名称	2006 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS丛书标题: IEEE INTERNATIONAL SYMP ON CIRCUITS AND SYSTEMS
页码	VOLS 1-11 PROCEEDINGS: 1402-1405
会议日期	MAY 21-24, 2006
会议地点	Kos Isl, GREECE
出版地	345 E 47TH ST, NEW YORK, NY 10017 USA
出版者	IEEE
ISSN	0277-674X
ISBN	978-0-7803-9389-9
部门归属	chinese acad sci, inst semiconductors, beijing 100083, peoples r china; auburn univ, dept elect & comp engn, auburn, al 36849 usa
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.
学科领域	人工智能
主办者	IEEE.
收录类别	CPCI-S
语种	英语
文献类型	会议论文
条目标识符	http://ir.semi.ac.cn/handle/172111/9858
专题	中国科学院半导体研究所（2009年前）
通讯作者	Ni, WN, Chinese Acad Sci, Inst Semiconductors, Beijing 100083, Peoples R China.
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]. 345 E 47TH ST, NEW YORK, NY 10017 USA:IEEE,2006:VOLS 1-11 PROCEEDINGS: 1402-1405.

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