TK5551 ATMEL Corporation, TK5551 Datasheet - Page 4

• Manufacturer Part Number: TK5551
• Description: Standard Read/write Id Transponder With Anti-collision
• Manufacturer: ATMEL Corporation

5. Absolute Maximum Ratings
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress rating
only and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of this
specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability
6. Operating Characteristics: Transponder
T
4
Parameters
Inductance
LC Circuit, H
Resonance frequency
Quality factor
Magnetic Field Strength (H)
Maximum field strength where tag
does not modulate
Field strength for operation
Programming mode
Data retention EEPROM
Programming cycles EEPROM
Programming time/block
Maximum field strength
Modulation Range (see also H-DV Curve)
Modulation range
amb
Parameters
Operating temperature range
Storage temperature range
Assembly temperature t < 5 minutes
Magnetic field strength at 125 kHz
= 25°C, f = 125 kHz, unless otherwise specified
TK5551
pp = 20 A/m
Test Conditions
Room temperature
No influence to other tags in the field
T
T
T
T
T
RF = 125 kHz
H
H
H
H
amb
amb
amb
amb
amb
pp
pp
pp
pp
= 20 A/m
= 30 A/m
= 50 A/m
= 100 A/m
= –40°C
= 25°C
= 85°C
= 25°C
= 25°C
Symbol
T
T
T
H
amb
ass
stg
pp
Symbol
t
H
H
H
H
H
retention
Q
H
pp max
pp -40
DV
pp not
pp 25
pp 85
t
L
f
LC
pp
p
r
–40 to +125
–40 to +85
Value
1000
170
100,000
Min.
120
10
Typ.
125
3.8
4.0
6.0
8.0
8.0
13
30
18
17
50
16
4
Max.
130
600
4709F–RFID–06/06
Unit
A/m
°C
°C
°C
Years
Unit
A/m
A/m
A/m
A/m
A/m
A/m
kHz
mH
ms
V