LRI512
Memory TAG IC 512 bit High Endurance EEPROM
13.56MHz, ISO 15693 Standard Compliant with E.A.S.
FEATURES SUMMARY
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ISO15693 Standard: Fully Compliant
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13.56 MHz 鹵7 kHz Carrier Frequency
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To the LRI512:
10% or 100% ASK modulation using:
鈥?1/4 pulse position coding (26 kbit/s)
鈥?1/256 pulse position coding (1.6 kbit/s)
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From the LRI512:
Load modulation using Manchester coding with
423 kHz and 484 kHz subcarrier in:
鈥?Fast data rate (26 kbit/s)
鈥?Low data rate (6.6 kbit/s)
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Internal Tuning Capacitor
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512 bits EEPROM with Block Lock Feature
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64-bit Unique Identifier (UID)
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EAS features
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READ block and WRITE block (32-bit blocks)
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5 ms Programming Time (typical)
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More than 100,000 Erase/Write Cycles
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More than 40 Year Data Retention
Figure 1. Delivery Forms
Antenna
(A1T/ISOR, A1S/ISOR)
Antenna
(A2T/ISOK)
Antenna
(C40)
Wafer
July 2002
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