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RF5373
Rev A6 DS070521
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.
Parameter
Specification
Unit
Condition
Min.
Typ.
Max.
Bluetooth Class 1
Nominal conditions: VCC=3.1V, VREG=1.75V,
Freq=2.45GHz, Temp=+25°C, unless other-
wise specified.
Frequency
2.4
2.5
GHz
Output Power BT version 1.2
19
dBm
Meeting Class 1 Bluetooth version 1.2 specifi-
cation
Output Power BT version 2.0
16
Meeting Class 1 Bluetooth version 2.0 specifi-
cation
Large Signal Gain
25
28
dB
Measured at rated output power; nominal con-
ditions
Second Harmonic
-27
dBm
Fundamental frequency is between 2400MHz
to 2500MHz (RFPOUT=+16dBm), see note 2
Operating Current
65
mA
POUT=16dBm at nominal conditions
Idle Current
45
mA
At nominal conditions with no RF
IREG Current
5.5
mA
Shutdown Current
10
μA
Power Supply
VCC Supply Voltage
1.8
3.1
3.6
V
VREG Voltage
1.6
1.75
1.85
V
Note 1: The PA must operate with gated bias at 1% to 99% duty cycles without any EVM or other parameter degradation with R1=56
Ω.
Note 2: For best harmonic rejection please refer to the harmonic rejection application schematic.
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