DocumentCode
516230
Title
A 16Ã\x9716 bits Multiplier in 0.5μm CMOS technology
Author
Belleville, M. ; Bisotto, S. ; Bruel, M. ; Jaffard, C. ; Lerme, M. ; Guegan, G. ; Guerin, M.
Author_Institution
DTA LETI. CENG. BP85X 38041 Grenoble CEDEX. FRANCE
Volume
1
fYear
1991
fDate
11-13 Sept. 1991
Firstpage
149
Lastpage
152
Abstract
A 16 Ã 16 bits Multiplier has been achieved using a 0.5 μm double metal CMOS technology. This function is made of 8340 transistors and has an active area of 1.04 mm2. At 3.3 V, the typical multiplication time is about 7.5 ns, while the fastest one achieved is 6.8 ns. The multiplier is based on Booth´s algorithm and has a special final adder with an arborescent carry propagation.
Keywords
Architecture; Buildings; CMOS technology; Clocks; Communication channels; Communication system control; Correlators; Digital arithmetic; Ring oscillators; Spread spectrum communication;
fLanguage
English
Publisher
ieee
Conference_Titel
Solid-State Circuits Conference, 1991. ESSCIRC '91. Proceedings - Seventeenth European
Conference_Location
Milan, Italy
Type
conf
Filename
5467822
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