Preliminary
2-228
RF2162
Rev A19 060208
Absolute Maximum Ratings
Parameter
Rating
Unit
Supply Voltage (RF off)
+8.0
VDC
Supply Voltage (POUT≤31dBm)
+4.5
VDC
Mode Voltage (VMODE)+3.0
VDC
Control Voltage (VPD)+3.0
VDC
Input RF Power
+12
dBm
Operating Case Temperature
-30 to +110
°C
Storage Temperature
-30 to +150
°C
Moisture Sensitivity
Modified JEDEC Level 2
Parameter
Specification
Unit
Condition
Min.
Typ.
Max.
Overall
T=25°C, VCC=3.4V, Freq=824MHz to
849MHz unless otherwise specified
Usable Frequency Range
800
960
MHz
Typical Frequency Range
824-849
MHz
Linear Gain
28
29
31
dB
Second Harmonic (including
second harmonic trap)
-30
dBc
Max CW Output Power
31.5
dBm
Total Efficiency (AMPS mode)
50
%
Maximum Linear Output Power
(CDMA Modulation)
29
dBm
Total Linear Efficiency
30
35
%
Adjacent Channel Power Rejec-
tion
-46
-44
dBc
ACPR @ 885kHz
-58
-56
dBc
ACPR @1980kHz
Noise Power
-90
-89
dBm
VCC=3.4V; BW=30kHz; RX Band NF mea-
sure from TX center band to RX center band.
Maximum Linear Output Power
(CDMA Modulation)
29
dBm
VCC=3.0V
Total Efficiency (AMPS mode)
50
%
Max CW Output Power
30
30.5
31
dBm
Total Linear Efficiency
30
36
%
Adjacent Channel Power Rejec-
tion
-46
-44
dBc
ACPR @ 885kHz
-58
-56
dBc
ACPR @ 1980kHz
Input VSWR
<2:1
Output Load VSWR
10:1
No damage.
TDMA
Linear Output Power
30
dBm
Linear ACP
-29
-28
30kHZ offset
Linear ALT CP
-49
-48
60kHZ offset
Efficiency
45
46
O/P=30dBm
Power Supply
Power Supply Voltage
3.0
3.4
4.5
V
Idle Current
135
200
mA
VMODE=0V to 0.5V
VREG Current
10
15
mA
Total pins 6 and 7, VREG=2.8V
Turn On/Off time
<100
ns
Total Current (Power down)
10
μAV
PD =Low
VREG “Low” Voltage
0
0.2
V
VREG “High” Voltage
2.7
2.8
2.9
V
VMODE Bias Control Voltage
Range
0 to 2.5
V
Caution! ESD sensitive device.
RF Micro Devices believes the furnished information is correct and accurate
at the 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).
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