A 10Gb/s fully differential CMOS transimpedance preamplifier

作者: R. Tao , M. Berroth

DOI: 10.1109/ESSCIRC.2003.1257194

关键词:

摘要: A high speed, low noise fully differential transimpedance amplifier has been designed and implemented in 0.18 /spl mu/m standard digital CMOS technology. The parallel feedback circuit topology is adopted to broaden the bandwidth. This preamplifier a power gain S21 of 22 dB with bandwidth 6GHz, can operate at 10 Gb/s dynamic range from 2.5/spl mu/A up 2.5 mA. consumption only 88 mW.

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