srf66v01st Infineon Technologies Corporation, srf66v01st Datasheet - Page 4

• Manufacturer Part Number: srf66v01st
• Description: Intelligent 1 Kbit Eeprom With Contactless Interface Compliant To
• Manufacturer: Infineon Technologies Corporation

Features
Intelligent 1 kbit EEPROM
with Contactless Interface compliant to ISO/IEC 18000-3 Mode 2
Contactless Interface
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1 kbit EEPROM
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Chip Functionality
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Privacy Features
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Electrical characteristics
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1) Values are temperature dependent
Short Product Information
Physical interface and Anticollision compliant to ISO/IEC 18000-3 Mode 2
– Contactless transmission of supply energy and data
– Carrier frequency: 13.56 MHz
– Command rate of 424 kbit/s
– Reply rate of 106 kbit/s with channel hopping over eight channels or 424 kbit/s over one channel
– Anticollision with identification rate of up to 1500 tags/s
– Tag inventory capacity greater than 32,000 tags
Read / write distance up to 50 cm (depending on reader antenna configuration)
Word organization of memory
– up to 57 words of user memory (word size 16 bits)
– page size 4 words
Unique identification number (SID)
EEPROM Error Correction Unit (ECC) to validate data integrity
EEPROM programming time per page < 4 ms
EEPROM endurance minimum 100,000 erase/write cycles
Data retention minimum 10 years
Tags can be identified even when closely stacked
Optimized command set for fast identification and chip operation
Permanent write locking of user memory words (incrementally and user defined)
Optional 48 bit password protection for write access
ESD protection minimum 2 kV
Ambient temperature: -25 ... +70°C (for the chip)
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SRF 66V01ST
PJM Light
2009-02-26
Features