Title :
The RF interface circuits design of contactless IC cards
Author :
Chao, Lu ; Yong-ming, Li
Author_Institution :
Inst. of Microelectron., Tsinghua Univ., Beijing, China
Abstract :
The paper demonstrates the RF circuits design proposal of contactless IC cards which comply with ISO/IEC14443-2, and expatiates on the topology of typical modules. The design has been implemented with 0.8 um CMOS technology successfully. This chip operates at 13.56 MHz with data rate 106 kbps. The simulation result by Hspice is also given in the essay, and the corresponding test of this chip verifies the feasibility of the design
Keywords :
CMOS integrated circuits; SPICE; integrated circuit design; smart cards; 0.8 micron; 106 kbit/s; 13.56 MHz; CMOS chip; HSPICE simulation; ISO/IEC14443-2; RF interface circuit design; contactless IC card; CMOS technology; Circuit synthesis; Data processing; Demodulation; Power generation; Power supplies; Radio frequency; Radiofrequency integrated circuits; Signal generators; Signal processing;
Conference_Titel :
ASIC, 2001. Proceedings. 4th International Conference on
Conference_Location :
Shanghai
Print_ISBN :
0-7803-6677-8
DOI :
10.1109/ICASIC.2001.982552
