DocumentCode
2702414
Title
A 2 V 10 b 20 MSample/s mixed-mode subranging CMOS A/D converter
Author
Yotsuyanagi, M. ; Hasegawa, H. ; Yamaguchi, M. ; Ishida, M. ; Sone, K.
Author_Institution
Microelectron. Res. Labs., NEC Corp., Kanagawa, Japan
fYear
1995
fDate
15-17 Feb. 1995
Firstpage
282
Lastpage
283
Abstract
A 2 V, 10 b, 20 MSample/s mixed-mode (voltage-mode and current-mode) subranging CMOS A/D converter (ADC) suitable for video-signal processing systems operates at the lowest power supply voltage (2 V) and with the lowest power consumption (20 mW) of any video-ADC reported to date. Conventional video-ADCs using high-speed high-gain op amps and/or a large number of analog switches require at least a 2.5 V supply.
Keywords
CMOS integrated circuits; analogue-digital conversion; video signal processing; 10 bit; 2 V; 20 mW; current mode; mixed-mode subranging CMOS A/D converter; video-signal processing; voltage mode; CMOS process; Capacitors; Circuits; Differential amplifiers; Dynamic range; Inverters; Low voltage; Microelectronics; Power dissipation; Switches;
fLanguage
English
Publisher
ieee
Conference_Titel
Solid-State Circuits Conference, 1995. Digest of Technical Papers. 41st ISSCC, 1995 IEEE International
Conference_Location
San Francisco, CA, USA
ISSN
0193-6530
Print_ISBN
0-7803-2495-1
Type
conf
DOI
10.1109/ISSCC.1995.535557
Filename
535557
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