DocumentCode
2290175
Title
A low glitch SiGe BiCMOS current switch for high performance D/A converters
Author
Baek, Kwang-Hyun ; Choe, Myung-Jun ; Souza, Celso ; Kang, Sung-Mo
Author_Institution
Dept. of Electr. & Comput. Eng., Illinois Univ., Urbana, IL, USA
Volume
2
fYear
2001
fDate
2001
Firstpage
606
Abstract
In this paper, a low glitch SiGe BiCMOS current switch is proposed for low glitch and high speed current steering D/A converters. The proposed current switch enhances the spurious free dynamic range (SFDR) of a 10-bit, 200 MS/s D/A converter up to 5 dB at Nyquist baseband above the previous art BiCMOS switch
Keywords
BiCMOS integrated circuits; Ge-Si alloys; digital-analogue conversion; semiconductor materials; semiconductor switches; switching circuits; 0.8 micron; 10 bit; SFDR enhancement; SiGe BiCMOS current switch; high-speed current steering DACs; low glitch D/A converters; low glitch current switch; spurious free dynamic range; BiCMOS integrated circuits; Bipolar transistors; Communication switching; Dynamic range; Germanium silicon alloys; MOS devices; Silicon germanium; Switches; Switching converters; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems, 2001. MWSCAS 2001. Proceedings of the 44th IEEE 2001 Midwest Symposium on
Conference_Location
Dayton, OH
Print_ISBN
0-7803-7150-X
Type
conf
DOI
10.1109/MWSCAS.2001.986264
Filename
986264
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