RF2352 Ver la hoja de datos (PDF) - RF Micro Devices
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RF2352 Datasheet PDF : 6 Pages
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RF2352
Preliminary
Absolute Maximum Ratings
Parameter
Supply Voltage
Input RF Level
Operating Ambient Temperature
Storage Temperature
Rating
-0.5 to +4.5
0
-40 to +85
-40 to +150
Unit
VDC
dBm
°C
°C
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).
Parameter
Specification
Unit
Min.
Typ.
Max.
Condition
4
Overall
High Gain Mode
VCC=3.0V, T=25°C, External Matching
Components Required.
VPD=2.8V, POUT=+4dBm, ICC=15mA
Gain
18
20
22
dB
At 824MHz
Noise Figure
1.9
2.9
dB
Input VSWR
1.3
1.5
Output VSWR
1.6
1.8
Adjacent Channel Power
57
60
dBc
900kHz offset
Rejection (ACPR1)
Alternate Channel Power
78
80
dBc
1.98MHz offset
Rejection (ACPR2)
Gain
17
19
21
dB
At 874MHz
Noise Figure
2.0
3.0
dB
Input VSWR
1.6
1.8
Output VSWR
1.5
1.7
Adjacent Channel Power
58
60
dBc
900kHz offset
Rejection (ACPR1)
Alternate Channel Power
76
77
dBc
1.98MHz offset
Rejection (ACPR2)
Gain
16.5
18.5
20.5
dB
At 925MHz
Noise Figure
2.2
3.2
dB
Input VSWR
1.8
2.0
Output VSWR
1.4
1.6
Adjacent Channel Power
Rejection (ACPR1)
57
60
dBc
900kHz offset
Alternate Channel Power
Rejection (ACPR2)
76
77
dBc
1.98MHz offset
Bypass (Low Gain) Mode
VPD=0V, Pins 6 and 8 shorted.
Gain
-4.2
dB
At 824MHz
Noise Figure
4.2
dB
Input VSWR
1.2
1.4
Output VSWR
1.4
1.6
Gain
-3.7
dB
At 874MHz
Noise Figure
3.7
dB
Input VSWR
1.4
1.6
Output VSWR
1.3
1.5
Gain
-4.7
dB
At 925MHz
Noise Figure
4.7
dB
Input VSWR
1.5
1.7
Output VSWR
1.4
1.6
Power Supply
Power Supply Range (VCC)
2.7
3.0
3.6
V
Current Drain (ICC)
15.0
mA
VPD=2.8V (High Gain Mode)
Current Drain (ICC)
10
µA
VPD=0V (Bypass Mode)
4-178
Rev A4 010720
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