High Speed 1-tap Decision Feedback Equalizer in 28 nm CMOS
Hosny, M., Ibrahim, S., Khalil, D., Dessouky, M. (2014). High Speed 1-tap Decision Feedback Equalizer in 28 nm CMOS. EKB Journal Management System, 9(9th International Conference on Electrical Engineering ICEENG 2014), 1-12. doi: 10.21608/iceeng.2014.30495
Mostafa Hosny; Sameh Ibrahim; DiaaEldin Khalil; Mohamed Dessouky. "High Speed 1-tap Decision Feedback Equalizer in 28 nm CMOS". EKB Journal Management System, 9, 9th International Conference on Electrical Engineering ICEENG 2014, 2014, 1-12. doi: 10.21608/iceeng.2014.30495
Hosny, M., Ibrahim, S., Khalil, D., Dessouky, M. (2014). 'High Speed 1-tap Decision Feedback Equalizer in 28 nm CMOS', EKB Journal Management System, 9(9th International Conference on Electrical Engineering ICEENG 2014), pp. 1-12. doi: 10.21608/iceeng.2014.30495
Hosny, M., Ibrahim, S., Khalil, D., Dessouky, M. High Speed 1-tap Decision Feedback Equalizer in 28 nm CMOS. EKB Journal Management System, 2014; 9(9th International Conference on Electrical Engineering ICEENG 2014): 1-12. doi: 10.21608/iceeng.2014.30495

High Speed 1-tap Decision Feedback Equalizer in 28 nm CMOS

The International Conference on Electrical Engineering
Article 67, Volume 9, 9th International Conference on Electrical Engineering ICEENG 2014, May 2014, Pages 1-12    PDF (451.79 K)
Document Type: Original Article
DOI: 10.21608/iceeng.2014.30495
Authors
Mostafa Hosny; Sameh Ibrahim; DiaaEldin Khalil; Mohamed Dessouky
EEC Department, Ain Shams University.
Abstract
Decision Feedback Equalizers (DFEs) are widely used in high speed serial links. DFE can compensate for severe distortion in transmitted signal due to band-limited channels. In this paper we demonstrate two different 1-tap DFE designs in 28 nm CMOS process with one reaching 66Gbps and the other reaching 83Gbps consuming 25mW and 32mW from a 0.9-V supply, respectively. No coils were used for bandwidth extension in the design.
Keywords
Decision Feedback Equalizer; high-speed equalizers; half-rate DFE
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