MLX90132 Datasheet, PDF (38/44 Pages) Melexis Microelectronic Systems – 13.56MHz RFID / NFC Transceiver

MLX90132
13.56MHz RFID / NFC Transceiver
12 Electrical Specifications
12.1 Absolute Maximum Ratings
Parameter
Supply Voltage
Supply Voltage
Input or Output voltage relative to Ground
Operating Temperature Range
Storage Temperature Range
Electrostatic discharge according to AEC-Q100-
002 Human Body Model
Symbol
VDD
VDD_TX
VIO
TA
TS
VESD_HBM
Value
-0.3 to 7.0
-0.3 to 7.0
-0.3 to VDD+0.3
-40 to 105
-40 to 150
2
Units
V
V
V
C
C
kV
Table 33: Absolute maximum ratings
Note: Exceeding the absolute maximum ratings may cause permanent damage. Exposure to absolute-maximum-rated
conditions for extended periods may affect device reliability.
12.2 DC Characteristics
Operating Parameters T_A = -40^oC to 105^oC
Parameter
Symbol
Conditions Min Typ Max Units
Supply voltage
VDD
2.7
5
5.5
V
Supply voltage of TX driver
VDD_TX
2.7
5
5.5
V
Table 34: DC characteristics
12.3 Power Consumption Characteristics
Operating Parameters T_A = -40^oC to 105^oC(2.7 < VDD/VDD_TX <5.5V)
Parameter
Symbol
Conditions Min
Supply current in Hibernate state
Supply current in Sleep state
Supply current in Ready state
Supply current in RF Reader ON
Supply current in Card Emulation state
Supply current in Tag Detection state
IccHibernate
IccSleep
IccReady
IccRF Reader ON
IccCard Em
IccTag Det
Table 35: Power consumption characteristics
Typ
1
20
2.5
100⁽¹⁾
1
45^(1,2)
Max
8
30
3
3
Units
μA
μA
mA
mA
mA
μA
1. Parameter measured at applicative level only, using recommended output matching network
2. Following specific conditions for TAG detection: TA = 25°C, WUPeriod = 0x1A (4x per seconds), OscStart= 0x60, DACStart= 0x60,
SwingCnt = 0x3F
3901090132
Rev. 009
Page 38 of 44
Jan-2014