20-Gbit/s Multiplexer and Demultiplexer ICs Using Production-Level Silicon Bipolar Transistors

Eiichi SANO  

Publication
IEICE TRANSACTIONS on Electronics   Vol.E83-C   No.2   pp.263-265
Publication Date: 2000/02/25
Online ISSN: 
DOI: 
Print ISSN: 0916-8516
Type of Manuscript: LETTER
Category: Integrated Electronics
Keyword: 
Si bipolar transistor,  multiplexer,  demultiplexer,  ECL,  

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Summary: 
20-Gbit/s multiplexer (MUX) and demultiplexer (DEMUX) ICs are successfully fabricated using production-level high-performance super-self-aligned silicon bipolar transistors (HSSTs) with a unity current gain cutoff frequency of 50 GHz and a maximum oscillation frequency of 65 GHz.