E5530 Datasheet, PDF (4/5 Pages) ATMEL Corporation – 128-bit Read-only IDIC for RF Identification

e5530
Operating Characteristics
T_amb = 25°C, reference terminal is V_DD, operating voltage V_DD – V_SS = 3 V dc, unless otherwise specified
Parameters
Operating voltage
Operating temperature
Input frequency (RF)
Operating current
Clamp voltage
Test Conditions / Pins Symbol Min. Typ. * Max. Unit
Condition for logic test
f_CLK = 125 kHz,
V_SS = –2 V
I = 4 mA
V_SS
–1.5
–5.0
V
T_amb
–40
125
°C
f_CLK
100
450
kHz
I_CC
3
mA
V_CL
6.7
10
V
* Typical parameters represent the statistical mean values
Transmission Options
Modulation
FSK
PSK
BIPH
Manchester
Carrier Frequency (CF)
RF/8, RF/10
RF/2
Bitrate [bit/s]
RF/32, RF/40, RF/50, RF/64, RF/80,
RF/100, RF/128
CF/4, 8, 16, 32
RF/8, RF/16, RF/32, RF/64, RF/100,
RF/128
RF/8, RF/16, RF/32, RF/64, RF/100,
RF/128
I_DD
V_DD
Coil 1
~
= ^2V
Coil 2
V_SS
V_{pp Coil} ^≠1.5 V
Figure 6. Measurement setup for I_DD
96 12303
100 W
Coil 1
~2V
Mod
Coil 2
100 W
~2V
96 12304
Figure 7. Simplified damping circuit
4 (5)
Rev. A3, 17-Sep-98