RN -41 -DS
   ?
Table 4. Radio Characteristics
Parameter
Frequency
Min.
Typ.
Max.
Bluetooth
Units
(GHz)
Specification
Sensitivity at 0.1% BER
RF Transmit Power
2.402
2.441
2.480
2.402
-
-
-
15.0
-80
-80
-80
16.0
-86
-86
-86
≤ -70
≤ 20
dBm
dBm
dBm
dBm
2.441
2.480
15.0
15.0
16.0
16.0
dBm
dBm
Initial Carrier Frequency Tolerance
20-dB Bandwidth for Modulated Carrier
Drift (Five Slots Packet)
Drift Rate
? f1 avg Maximum Modulation
? f2 avg Minimum Modulation
2.402
2.441
2.480
2.402
2.441
2.480
2.402
2.441
2.480
-
-
-
-
-
-
140
140
140
140
140
140
5
5
5
900
15
13
165
165
165
190
190
190
75
75
75
1000
-
-
175
175
175
-
-
-
75
≤ 1000
40
20
> 140
115
kHz
kHz
kHz
kHz
kHz
kHz
kHz
kHz
kHz
kHz
kHz
kHz
Table 5. Digital I/O Characteristics
3.0 V ≤ VDD ≤ 3.3 V
Input Logic Level Low
Input Logic Level High
Output Logic Level Low
Output Logic Level High
All I/O pins (Except reset) Default to Weak Pull Down
Min.
-0.4
0.7 VDD
-
VDD - 0.2
+0.2
Typ.
-
-
-
-
+1.0
Max.
+0.8
VDD + 0.4
0.2
-
+5.0
Units
V
V
V
V
uA
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