DocumentCode :
439292
Title :
An 8 bit, 200Ms/s, full Nyquist, 3.3V, differential interpolated flash A/D converter in BiCMOS technology
Author :
Boni, Andrea ; Morandi, Carlo ; Padoan, Silvia ; Melcher, Gebhard
Author_Institution :
University of Parma, Parma, Italy
fYear :
1998
fDate :
22-24 Sept. 1998
Firstpage :
240
Lastpage :
243
Abstract :
A 200Ms/s A/D-converter with 8 bit resolution and 3.3V supply is presented. It performs differential conversion by means of multiple, non-uniform differential input adapters. Thanks to 4x current mode interpolation, using transconductors instead of current mirrors and to a novel BiCMOS latched comparator, the power consumption is below 550mW, with an active chip area of only 13.5mm2.
Keywords :
Bandwidth; BiCMOS integrated circuits; Energy consumption; Frequency; Interpolation; Low voltage; Mirrors; Sampling methods; Signal resolution; Transconductors;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Solid-State Circuits Conference, 1998. ESSCIRC '98. Proceedings of the 24th European
Type :
conf
DOI :
10.1109/ESSCIR.1998.186253
Filename :
1471010
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=439292
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