Title :
11.3Gb/s CMOS SONET-compliant transceiver for both RZ and NRZ applications
Author :
Kocaman, Namik ; Garg, Adesh ; Raghavan, Bharath ; Cui, Delong ; Vasani, Anand ; Tang, Keith ; Pi, Deyi ; Tong, Haitao ; Fallahi, Siavash ; Zhang, Wei ; Singh, Ullas ; Cao, Jun ; Zhang, Bo ; Momtaz, Afshin
Author_Institution :
Broadcom, Irvine, CA, USA
Abstract :
An 11.3Gb/s CMOS SONET-compliant transceiver is designed to work in both RZ and NRZ data formats. The TX driver exhibits 17ps rise/fall times, 0.25psrms RJ, and 2pspp DJ. The RX has a multi-stage vertical threshold adjustment circuit. It achieves 5mVpp-diff RX input sensitivity with 0.54UI jitter tolerance. The transceiver core area occupies 1.36mm2 in 65nm CMOS and consumes 214mW.
Keywords :
CMOS integrated circuits; SONET; integrated optoelectronics; optical modulation; optical transceivers; CMOS SONET; NRZ data format; bit rate 11.3 Gbit/s; compliant transceiver; power 214 mW; CMOS integrated circuits; Clocks; Driver circuits; Jitter; Logic gates; Optical signal processing; Transceivers;
Conference_Titel :
Solid-State Circuits Conference Digest of Technical Papers (ISSCC), 2011 IEEE International
Conference_Location :
San Francisco, CA
Print_ISBN :
978-1-61284-303-2
DOI :
10.1109/ISSCC.2011.5746255