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IZ2817 Dataheets PDF



Part Number IZ2817
Manufacturers Integral
Logo Integral
Description Integrated Circuit for Contactless Identification System
Datasheet IZ2817 DatasheetIZ2817 Datasheet (PDF)

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 exchage protocol, is purposed for usage in Radio Frequency Identification(RFID) Smart Label built-in cheap paper labels which serve basically for replacement of a standard strokecode. Radio-frequency identification is considered as more perfect system in comparison .

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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 exchage protocol, is purposed for usage in Radio Frequency Identification(RFID) Smart Label built-in cheap paper labels which serve basically for replacement of a standard strokecode. 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 signal 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 modulation 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 IZ2817 Tab.1 Contact pad description Contact pad number Symbol Function 01 COIL1 Coil connetion I/O 02 COIL2 Coil connetion I/O 03 GND Common 04 DATA Data output (testing) 05 VCC Power supply 06 TEST Test pad Note – Contact pads 03-06 (GND, DATA, VCC, TEST) are purposed only fo testing during IC manufacturing and are not used by customer COIL1 COIL2 Analog (radio frequency) interface Control unit Anticollision unit Programming unit EEPROM 192 bit Fig.1 – Block diagram Ver.00/10.04.2009 2 IZ2817-TSe 105472 IZ2817 Tab.2 Recommended operation modes Symbol Parameter UCC UCOIL ICOIL fCOIL Power supply voltage External coil alternating voltage – pins COIL1, COIL2 External coil current – pins COIL1, COIL2 Operating frequency Tab. 3 Maximum ratings Symbol Parameter UCC Power supply voltage ICOIL External coil current – pins COIL1, COIL2 Value min max 2,9 3,6 2,9 - - 30 12,93 14,30 Unit V V mA MHz Value min max -0,3 3,7 - 60 Unit V mA Tab. 4 – Electric paramete.


KS113-52 IZ2817 IZ2817


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