A FERROELECTRIC BASED PASSIVE RFID TAG FOR UHF (860-960 MHz) BAND

For a longer working distance between passive tags and the reader, the ferroelectric based technologies are proposed in UHF (860-960 MHz) band transponder. The small ferroelectric capacitor layout area with a stacked capacitor structure over circuit region and a large dielectric permittivity of 250...

Full description

Saved in:
Bibliographic Details
Published in:Integrated ferroelectrics 2007-04, Vol.89 (1), p.94-105
Main Authors: KANG, HEE-BOK, HONG, SUK-KYOUNG, PARK, HAE-CHAN, CHANG, HEON-YONG, PARK, KUN-WOO, AHN, JIN-HONG, KIH, JOONG-SIK, SUNG, MAN YOUNG, SUNG, YOUNG-KWON
Format: Article
Language:English
Subjects:
EEPROM
EPC
FeRAM
passive RFID tag
stacked ferroelectric capacitor
UHF
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:For a longer working distance between passive tags and the reader, the ferroelectric based technologies are proposed in UHF (860-960 MHz) band transponder. The small ferroelectric capacitor layout area with a stacked capacitor structure over circuit region and a large dielectric permittivity of 250 to 500 and small 1T1C cell array layout area with simple 2T2C based reference scheme allow small chip size. The low operation voltage of 1.5 V to 2.0 V without high voltage boosting scheme also contribute to small power consumption and low cost.
ISSN:1058-4587
1607-8489
DOI:10.1080/10584580601077617