Application of the DRS4 chip for GHz waveform digitizing circuits

doi:10.1088/1674-1137/39/5/056101

	Application of the DRS4 chip for GHz waveform digitizing circuits
	Cheng Ke 1,3; Chen Jin-Da1 ; Du Cheng-Ming 1,2; Zhang Jing-Zhe1,2 ; Yang Hai-Bo 1,2; Su Hong1 ; Kong Jie1
刊名	CHINESE PHYSICS C
	2015-05-01
卷号	39
关键词	Drs4 Waveform Sampling Digitizing Circuit High Sampling Rate High Resolution
ISSN号	1674-1137
DOI	10.1088/1674-1137/39/5/056101
文献子类	Article
英文摘要	A new fast waveform sampling digitizing circuit based on the domino ring sampler (DRS), a switched capacitor array (SCA) chip, is presented in this paper, which is different from the traditional waveform digitizing circuit constructed with an analog to digital converter (ADC) or time to digital converter. A DRS4 chip is used as a core device in our circuit, which has a fast sampling rate up to five gigabit samples per second (GSPS). Quite satisfactory results are acquired by the preliminary performance test for this circuit board. Eight channels can be provided by one board, which has a 1 V input dynamic range for each channel. The circuit linearity is better than 0.1%, the noise is less than 0.5 mV (root mean square, RMS), and its time resolution is about 50 ps. Several boards can be cascaded to construct a multi-board system. The advantages of high resolution, low cost, low power dissipation, high channel density and small size make the circuit board useful not only for physics experiments, but also for other applications.
资助项目	Specific Fund Research Based on Large-scale Science Instrument Facilities of China[2011YQ12009604]
WOS关键词	MHZ
WOS研究方向	Physics
语种	英语
出版者	CHINESE PHYSICAL SOC
WOS记录号	WOS:000354004300013
内容类型	期刊论文
源URL	[http://119.78.100.186/handle/113462/47843]
专题	近代物理研究所_实验物理中心
通讯作者	Su Hong
作者单位	1.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Northwest Normal Univ, Lanzhou 730070, Peoples R China
推荐引用方式 GB/T 7714	Cheng Ke,Chen Jin-Da,Du Cheng-Ming,et al. Application of the DRS4 chip for GHz waveform digitizing circuits[J]. CHINESE PHYSICS C,2015,39.
APA	Cheng Ke.,Chen Jin-Da.,Du Cheng-Ming.,Zhang Jing-Zhe.,Yang Hai-Bo.,...&Kong Jie.(2015).Application of the DRS4 chip for GHz waveform digitizing circuits.CHINESE PHYSICS C,39.
MLA	Cheng Ke,et al."Application of the DRS4 chip for GHz waveform digitizing circuits".CHINESE PHYSICS C 39(2015).