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零件编号 | IZ2817 | ||
描述 | Integrated Circuit for Contactless Identification System | ||
制造商 | Integral | ||
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1 Page
IZ2817
Integrated Circuit for Contactless Identification System
with ISO15693 data exchage protocol .
(functional equvivalent of SL2ICS11 ф.Philips)
IZ2817 - Integrated Circuit for contactless identification system with ISO15693 data ex-
chage protocol, is purposed for usage in Radio Frequency Identification(RFID) Smart La-
bel built-in cheap paper labels which serve basically for replacement of a standard stroke-
code. Radio-frequency identification is considered as more perfect system in comparison
with stroke-code as it more flexible and can contain more information.
Application spheres: identification of a luggage at the airports, books in libraries, clothes in
shops, museum displays, a foodstuff etc.
The external coil is connected to the microcircuit for creation of the contactless label. The
built-in radio channel receives a signal induced in the aerial by external radiation This sig-
nal is used by power supply unit to generate supply voltage & by control unit to separate
clocking signal.
Main features
• 192 bit (24 pages x 1 bytes) EEPROM ;
• 100,000 memory program/erase cycles;
• Contactless power supply & data transfer;
• Operating field frequency 13,56 MHz;
• Data transfer rate 56kbaud;
• Built-in resonance capacitry 20 pF ≤CR≤ 27 pF;
• Data exchange protocol meet international standard ISO 15693;
• Anticollision function support with high speed of identification;
• Internal DC voltage limitation to prevent identifier mark fail in power electromagnetic
field.;
• Internal circuit clocking by means of separation of clock pulses from external electro-
magnetic field;
• Data storage without power supply (non-volantive memory);
• Data transmittion by method of load modulation
• Demodulation of the amplitude-modulated data received from the reader with a modula-
tion index in limits from 10 to 30 %.
• Temperature range -40 … +85 oC;
• ESD protection up to 2000 V;
• Latch current not less than 70 mA for 25 oC temperature;
Ver.00/10.04.2009
1 IZ2817-TSe
105472
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页数 | 4 页 | ||
下载 | [ IZ2817.PDF 数据手册 ] |
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