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45% Power Saving in a 0.25um BiCMOS 10Gb/s 50Ohm-Terminated Packaged Active-Load Laser Driver

Författare:
Publiceringsår: 2007
Språk: Engelska
Sidor: 552-553
Publikation/Tidskrift/Serie: IEEE International Solid-State Circuits Conference, 2007 (ISSCC 2007). Digest of Technical Papers.
Dokumenttyp: Konferensbidrag

Sammanfattning

A 0.25mum BiCMOS laser driver based on active loads allows operation at 10Gb/s while drawing 5mA from a 1.8V supply. The design guarantees the correct matching of the driver outputs without the use of physical 50Omega load resistors. This enables a theoretical current consumption reduction of 50% (45% in the actual prototype) compared to the traditional laser-driver design.

Disputation

Nyckelord

  • Technology and Engineering

Övrigt

2014-02-12
San Francisco, CA
Published
Yes

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