H4006 Datasheet, PDF (2/10 Pages) EM Microelectronic - MARIN SA – 13.56MHz 64 Data bit Read Only Contactless Identification Device

EM MICROELECTRONIC-MARIN SA H4006
Absolute Maximum Ratings
Parameter
Symbol
Maximum DC Current
forced on COIL1 and
COIL2
Power Supply
Storage Temperature
Electrostatic discharge
maximum to MIL-STD-883C
method 3015
I CMAX
VDD
Tst
VESD
Conditions
±30mA
-0.3V to 7.5V
-55 to +200°C
2000V
Table 1
Stresses above these listed maximum ratings may
cause permanent damage to the device.
Exposure beyond specified operating conditions
may affect device reliability or cause
malfunction.
System Principle
Transceiver
Operating Conditions
Parameter
Symbol Min. Typ. Max. Units
Operating Temp.
Top -40
+85 °C
Maximum Coil
Current
Icoil -10
10 mA
AC Voltage on
Vcoil 3 14*
Vpp
Coil
Supply Frequency fcoil 10 13.56 15 MHz
Table 2
*) The AC Voltage on Coil is limited by the on
chip voltage limitation circuitry. This is
according to the parameter Icoil.
Handling Procedures
This device has built-in protection against high
static voltages or electric fields; however due to
the unique properties of this device, anti-static
precautions should be taken as for any other
CMOS component.
Transponder
Oscillator
Antenna
Driver
Data
Decoder
Filter &
Gain
Demodulator
Data received
from transponder
C1
H4006
C2
Signal on
Transponder coil
Signals on coils
Signal on
Transceiver coil
RF Carrier
Data
Figure 3
2