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SECTION 7
Tag Memory Capacity and Memory Type
RFID System
User’s Manual
SECTION 7
Appendices
Tag Memory Capacity and Memory Type
Note: Refer to the following manuals for more details.
(As of April 2008)
Model
Memory capacity
(user memory)
Memory type Life expectancy
V680-D1KP52MT
V680-D1KP66T
V680-D1KP66T-SP
V680-D1K66MT
1,000 bytes EEPROM
• Rewrite cycles: 100,000 cycles for each address (25°C)
• Data backup: 10 years (at 85°C max.)
V680-D1K58HT
• Rewrite cycles: 100,000 cycles for each address
• Data backup: 10 years
Note: The data storage time at high temperatures
(exceeding 110
°C) is 10 accumulative hours.
V680-D2KF52M 2,000 bytes FRAM
• No. of accesses: 10 billion
• Data backup: 10 years (at 55°C)
V680-D2KF67
V680-D1KF67M
V680-D8KF68 8,192 bytes
V680-D32KF68 32,744 bytes
Model Manual name Cat. No.
V680-D1KP52MT V680 Series User's Manual for Amplifiers, Antennas, and ID Tags
(EEPROM)
Z262
V680-D1KP66T
V680-D1KP66T-SP
V680-D1KP66MT
V680-D1KP58HT V680 Series User's Manual for Heat-resistant RFID Systems Z221
V680-D2KF52M V680 Series User's Manual for Amplifiers, Antennas, and ID Tags
(FRAM)
Z248
V680-D2KF67
V680-D1KF67M
V680-D8KF68
V680-D32KF68