A 283-GHz Fully Integrated Phase-Locked Loop Based on 65-nm CMOS
A 283-GHz Fully Integrated Phase-Locked Loop Based on 65-nm CMOS
复制标题
基于 65 nm CMOS 的 283 GHz 全集成锁相环
DOI:
10.1109/tthz.2018.2875796
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发表时间:
2018
影响因子:
3.2
通讯作者:
J. Rieh
中科院分区:
文献类型:
--
作者:
Junghwan Yoo;Doyoon Kim;Jungsoo Kim;Kiryong Song;J. Rieh
A 283-GHz fully integrated phase-locked loop (PLL) based on a 65-nm CMOS technology is presented. A triple-push ring voltage-controlled oscillator and a frequency divider chain (/16,384) composed of 2 injection-locked frequency dividers are developed, which are integrated with 12 current-mode logic frequency dividers, a phase frequency detector, a charge pump, and a loop filter. The fabricated PLL showed a locking range of 282.3–283.7 GHz and a phase noise of −53.5 dBc/Hz at 100 kHz (in band) and −78.6 dBc/Hz at 10 MHz (out of band). Total dc power consumption is 114 mW. The chip occupies 920 × 520 <italic>μ</italic>m<sup>2</sup> excluding probing pads.
影响因子:
4.3
作者:
N. Sarmah;J. Grzyb;K. Statnikov;S. Malz;P. R. Vazquez;W. Foerster;B. Heinemann;U. R. Pfeiffer
通讯作者:
U. R. Pfeiffer