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arXiv · 2009.07130

A Low-Power, Low-Latency, Dual-Channel Serializer ASIC for Detector Front-End Readout

Le Xiaoa·Datao Gong·Tiankuan Liu·Jinghong Chen·Qingjun Fan·Yulang Feng·Di Guo·Huiqin He·Suen Hou·Guangming Huang·Xiaoting Lig·Chonghan Liu·Quan Sun·Xiangming Sun·Ping-Kun Teng·Jian Wang·Annie C. Xiang·Dongxu Yang·Jingbo Ye
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Abstract

In this paper, we present a dual-channel serializer ASIC, LOCx2, and its pin-compatible backup, LOCx2-130, for detector front-end readout. LOCx2 is fabricated in a 0.25-um Silicon-on-Sapphire CMOS process and each channel operates at 5.12 Gbps, while LOCx2-130 is fabricated in a 130-nm bulk CMOS process and each channel operates at 4.8 Gbps. The power consumption and the transmission latency are 900 mW and 27 ns for LOCx2 and the corresponding simulation result of LOCx2-130 are 386 mW and 38 ns, respectively.

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Le Xiaoa, Datao Gong, Tiankuan Liu, Jinghong Chen, Qingjun Fan, Yulang Feng, Di Guo, Huiqin He, Suen Hou, Guangming Huang, Xiaoting Lig, Chonghan Liu, Quan Sun, Xiangming Sun, Ping-Kun Teng, Jian Wang, Annie C. Xiang, Dongxu Yang, Jingbo Ye. 2020-09-14. A Low-Power, Low-Latency, Dual-Channel Serializer ASIC for Detector Front-End Readout. https://doi.org/10.1088/1748-0221/12/01/c01049

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