Murata Electronics North America XDM2140 Manual Do Utilizador
2.0 Absolute Maximum Ratings
The ratings below should not be exceeded under any circumstances. Damage can be caused by exceeding one or more of these
parameters.
parameters.
Parameter
Min
Typ
Max
Units
Comments
Supply voltage (V
DD
to V
SS
)
-0.3
5.5
V
Voltage on any digital I/O pin
-0.3
3.6
V
Input RF level
10
dBm
Input power at antenna
connector
connector
Storage temperature range
-40
+85
°C
VSWR of antenna
3:1
ESD protection
Antenna pad
±250
V
HBM
All other pads
±2
kV
HBM
±200
V
CDM
* All voltages are referenced to V
SS
.
Caution!
This is an ESD sensitive device. Use proper ESD handling procedures when working with the device to prevent
permanent damage.
Table 1
3.0 Normal Operating Conditions
Parameter
Min
Typ
Max
Units
Comments
Operational supply voltage range
(between V
(between V
DD
and V
SS
)
3.3
3.6
5.5
V
Including noise and load
regulation
regulation
Voltage supply noise
100
mV
p-p
50 Hz to 2 MHz
Operating temperature range
-40
+85
°C
Maximum allowed ambient temperature
ramp during operation
ramp during operation
8
°C/min
-40 °C to +85 °C
Operating relative humidity
10
90
%
RH
Non-condensing
Unless otherwise noted, V
DD
is 3.6 V and temperature is -40 °C to +85 °C.
Table 2
3.1 Current Consumption
Parameter
Min
Typ
Max
Units
Comments
Transmit
18
mA
Receive
6
mA
Sleep
8.5
µA
Table 3