An Ultra Low Power Digital Processor for Chinese UHF RFID Transponder

被引：0

作者：

Liu, Xiaozhe ^{[1
]}

Zheng, Yongan ^{[1
]}

Shen, Ling ^{[1
]}

Wu, Yu ^{[2
]}

Liu, Junhua ^{[1
]}

Liao, Huailin ^{[1
]}

机构：

[1] Peking Univ, Inst Microelect, Key Lab Microelect Devices & Circuits MOE, Beijing 100871, Peoples R China

[2] Novchip Microelect Co Ltd, Wuxi 214028, Jiangsu, Peoples R China

来源：

PROCEEDINGS OF THE 2015 IEEE INTERNATIONAL CONFERENCE ON ELECTRON DEVICES AND SOLID-STATE CIRCUITS (EDSSC) | 2015年

关键词：

Chinese RFID tag; Digital processor; Low power; UHF RFID tag;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

An ultra low power digital baseband processor for passive UHF RFID tag which is compatible with the protocol of Chinese local standard (840-845 MHz and 920-925 MHz) is presented in this paper. A highly reused register bank and a low-cost sort algorithm are proposed to minimize the power consumption and several other low power techniques are adopted, including low supply voltage, clock gating, and minimum operation frequency. The processor is fabricated in SMIC 0.18 um standard CMOS process and consumes 358 nA at 0.6 V voltage supply according to measured results and occupies only 0.1 mm(2) area.

引用

页码：83 / 86

页数：4

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