科研之友
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摘要
Low-power equalization remains in high demand for wireline receivers operating at tens of gigabits per second in copper media. This paper presents a design incorporating a continuoustime linear equalizer and a two-tap half-rate/quarter-rate decision-feedback equalizer that exploits charge steering techniques to reduce the power consumption. Realized in 45 nm technology, the prototype draws 5.8 mW from a 1 V supply and compensates for 24 dB of loss with BER < 10(-12).
- 出版日期2015-2
