User's Manual

Output power at ANT
0
-
+27
dBm
Output power stability
-
+/- 1
-
dB
Output power stability vs
temperature
-
+/- 1.5
-
dB
Current while transmitting
ANT_OP = +2 dBm
-
52
-
mA
ANT_OP = +5 dBm
-
58
-
mA
ANT_OP = +10 dBm
-
68
-
mA
ANT_OP = +15 dBm
-
85
-
mA
ANT_OP = +20 dBm
-
124
-
mA
ANT_OP = +27 dBm
-
380
-
mA
ANT_OP = +30 dBm @ 4.8V
-
490
-
mA
5.2. Receiver Specification
Conditions: Vdd = Vfem = 3.3V, temperature = 25 C, matched antenna
Parameter
Min
Typ
Max
Unit
Current while receiving
-
57
-
mA
Receiver sensitivity
-
-
-135
dBm
6. Recommended Operating Conditions
Parameter
Min
Typ
Max
Unit
VDD supply voltage
+2.0
+3.3
+3.6
V
VFEM supply voltage*
+2.0
+3.3
+4.8
V
Voltage Int logic high
0.75 x VDD
-
-
V
Voltage INT logic low
-
-
0..3 x VDD
V
* Operating at a supply voltage above 4.8V will disable power to the FEM.
7. Pin Description
7.1. Pin Description
Pin
Name
Description
Type
1
VSS
Ground
Ground