A 0.25 $\mu$m InP DHBT 200 GHz+ Static Frequency Divider

Autor: E. Kaneshiro, Kenneth F Sato, Augusto Gutierrez-Aitken, P.C. Chang, Aaron K. Oki, Cedric Monier, L. Dang, Matt D'Amore, Dennis W. Scott, Alex Niemi, Steven Taiyu Lin, Abdullah Cavus, Bert K. Oyama
Rok vydání: 2010
Předmět:
Zdroj: IEEE Journal of Solid-State Circuits. 45:1992-2002
ISSN: 1558-173X
0018-9200
DOI: 10.1109/jssc.2010.2058171
Popis: Static frequency dividers are widely used technology performance benchmark circuits. Using a 0.25 μm 530 GHz fT /600 GHz+ fmax InP DHBT process, a static frequency divider circuit has been designed, fabricated, and measured to operate up to 200.6 GHz. The divide-by-two core flip-flop dissipates 228 mW. Techniques used for the divider design optimization and for selecting variants to maximize performance across process changes are also discussed.
Databáze: OpenAIRE