RF3145PCBA-41X RFMD [RF Micro Devices], RF3145PCBA-41X Datasheet - Page 2

• Manufacturer Part Number: RF3145PCBA-41X
• Description: QUAD-BAND GSM/EDGE/GSM850/DCS/PCS POWER AMPLIFIER MODULE
• Manufacturer: RFMD [RF Micro Devices]

2-520
Absolute Maximum Ratings
Supply Voltage
Power Control Voltage (V
Band Select
TX Enable
RF - Input Power
Max Duty Cycle
Output Load VSWR
Operating Case Temperature
Storage Temperature
GSM US 850MHz Band
Operating Frequency Range
Maximum Output Power
Total Efficiency (PAE)
Input Power for Max Output
Folding Conversion Gain
Output Noise Power
Forward Isolation
Second Harmonic
Third Harmonic
All other Non-Harmonic Spurious
Cross Band Coupling 2F
Input Impedance
Input VSWR
Output Load VSWR
Output Load Ruggedness
Output Load Impedance
Note: V
RF3145
RAMP,MAX
Parameter
Parameter
=3/8*V
BATT
0
RAMP
+0.18<1.6V
)
Min.
+34.5
824
45
+2
-0.3 to +6.0
-0.3 to +1.8
-55 to +150
-30 to +90
Rating
Specification
12.0
10:1
3.0
3.0
50
Typ.
+35.4
+32.5
10:1
-86
-30
6:1
51
+4
35
50
50
-5
Max.
Unit
2.5:1
dBm
849
-84
-25
-36
-20
+6
°C
°C
%
-5
-7
V
V
V
V
0
RF Micro Devices believes the furnished information is correct and accurate
at the time of this printing. RoHS marking based on EUDirective2002/95/EC
(at time of this printing). However, RF Micro Devices reserves the right to
make changes to its products without notice. RF Micro Devices does not
assume responsibility for the use of the described product(s).
Unit
MHz
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dB
%
%
Ω
Ω
Temp=+25 °C, V
V
P
Freq=824MHz to 849MHz, 25% Duty Cycle,
Pulse Width=1154μs, TX EN=High
Temp = 25°C, V
V
Temp=+85
V
V
At P
At P
F
40dBm, measured at 869MHz in 100kHz
RBW (Max Power)
RBW=100kHz, 869MHz to 894MHz,
P
TX_ENABLE=0V, V
Over all power levels
Over all power levels
Measured at DCS/PCS port. Over all power
levels.
Over all power levels
Spurious<-36dBm, V
RBW=3MHz
Load impedance presented at RF OUT pad
Caution! ESD sensitive device.
MODE
IN
RAMP
RAMP
RAMP
0
OUT
=849MHz, other signal 829MHz at -
=+4dBm
OUT
OUT
>+5dBm
=V
=V
=0.2V
=Low, V
,
=31.5dBm
MAX
RAMP,MAX
RAMP,MAX
o
C, V
, V
CC
RAMP
Condition
CC
BATT
CC
=3.5V
=3.5V,
=3.5V, BandSel=Low,
RAMP
=V
=3.0V,
RAMP
RAMP,MAX
=0.2, P
=0.2V to 1.6V,
Rev A4 050919
IN
,
=+6dBm