An FSK Transceiver for USB Power Delivery in 0.14-μm CMOS Technology

机译：用于USB电力输送的FSK收发器在0.14-μmCMOS技术中

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摘要

The USB Power delivery standard does the power negotiation through a type-C transceiver. The first generation of the standard was based on BFSK modulation, a 300+/-10% kbps signal with a 23.2 MHz carrier frequency and with +/-0.5 MHz deviation shapes the BPSK information. A Sallen-Key band-pass (BP) filter removes the out of band noise and a PLL based demodulator with auxiliary charge pump demodulates the FSK signal to achieve a BER> 10^{-6, The transmitter modulates the 0/1 stream of the digital PHY using a VCO based modulator to deliver a 31 dB SNR FSK signal to a 50 Ohm load on VBUS line. This meets the required spectrum mask and frequency transition curve to comply with the PD standard.}

机译：USB电力传递标准通过Type-C收发器进行功率协商。第一代标准基于BFSK调制，具有23.2MHz载波频率的300 +/- 10％Kbps信号，+/- 0.5 MHz偏差形状BPSK信息。张开频段频带（BP）过滤器消除了带外噪声，并且基于PLL的PLL与辅助电荷泵解调了FSK信号以实现BER> 10^{-6 ，发射机使用基于VCO的调制器调制数字PHY的0/1流，以将31个DB SNR FSK信号传送到VBUS线上的50欧姆负载。这与所需的频谱掩模和频率过渡曲线符合PD标准。}

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《IEEE International System-on-Chip Conference》|2018年|329p|共6页
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作者
Siamak Delshadpour; Ahmad Yazdi; Michael Geng; Xu Zhang; Abhijeet Kulkarni; Ken Jaramillo;
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原文格式 PDF
正文语种
中图分类 TN40-53;
关键词
Frequency shift keying; Phase locked loops; Signal to noise ratio; Voltage-controlled oscillators; Demodulation;

机译：频移键控;锁相环;信噪比;电压控制振荡器;解调;

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专利

1. Design of a 0.6-V, 429-MHz FSK Transceiver Using Q-Enhanced and Direct Power Transfer Techniques in 90-nm CMOS [J] . Chun-Yuan Chiu, Zhen-Cheng Zhang, Tsung-Hsien Lin Solid-State Circuits, IEEE Journal of . 2020,第11期

机译：使用Q增强和直接电力传输技术在90-NM CMOS中设计0.6V，429-MHz FSK收发器
2. A low-power CMOS WIA-PA transceiver with a high sensitivity GFSK demodulator [J] . Yang Tao, Jiang Yu, Liu Shengyou, Journal of Semiconductors . 2015,第6期

机译：具有高灵敏度GFSK解调器的低功耗CMOS WIA-PA收发器
3. A Low-Power 2.4-GHz CMOS GFSK Transceiver With a Digital Demodulator Using Time-to-Digital Conversion [J] . Chia-Pei ChenMing-Jen YangHsun-Hsiu HuangTung-Ying ChiangJheng-Liang ChenMing-Chieh ChenKuei-Ann Wen Circuits and Systems I: Regular Papers, IEEE Transactions on . 2009,第12期

机译：低功耗，2.4 GHz CMOS GFSK收发器，具有使用时间数字转换的数字解调器
4. An FSK Transceiver for USB Power Delivery in 0.14-μm CMOS Technology [C] . Siamak Delshadpour, Ahmad Yazdi, Michael Geng, IEEE International System-on-Chip Conference . 2018

机译：用于USB供电的FSK收发器，采用0.14-μmCMOS技术
5. A study in low-power wireless transceiver architectures in submicron CMOS technology. [D] . Ahmed, Hesham N. 2004

机译：对亚微米CMOS技术中低功耗无线收发器架构的研究。
6. A Low-power CMOS BFSK Transceiver for Health Monitoring Systems [O] . Sungho Kim, William Lepkowski, Seth J. Wilk, -1

机译：低功耗CmOs BFsK收发器用于健康监测系统
7. A low-power CMOS BFSK transceiver for health monitoring systems [O] . Sungho Kim, William Lepkowski, Seth J. Wilk, 2011

机译：用于健康监测系统的低功耗CMOS BFSK收发器

An FSK Transceiver for USB Power Delivery in 0.14-μm CMOS Technology

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