RF2495 Ver la hoja de datos (PDF) - RF Micro Devices
Número de pieza
componentes Descripción
Fabricante
RF2495 Datasheet PDF : 6 Pages
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RF2495
Absolute Maximum Ratings
Parameter
Supply Voltage
Input RF Level
Operating Ambient Temperature
Storage Temperature
Rating
-0.5 to +3.6
+10
-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
Overall
RF/LO Frequency Range
LNA
Gain
Input IP3
Noise Figure
Input VSWR
Output VSWR
Mixer
Conversion Gain
Input IP3
LO Input Level
Attenuation
ATTN Enable
ATTN Disable
Power Down
Chip Enable
Chip Disable
Power Supply
Voltage
Current Consumption
Specification
Min.
Typ.
Max.
15.5
1.0
-2.5
+11.0
850 to 940
800 to 1000
17.0
4.0
+1.0
+12.5
1.9
13.5
-6.5
-6.0
+7.5
+10.0
-2
VCC -0.3
VCC -0.3
-5.5
-5.5
+11.0
+13.0
4.0
>1.6
0
>1.6
0
3.0
2.7 to 3.3
10
<1
2.2
1.67:1
1.67:1
0.3
12
3.0
Unit
MHz
MHz
dB
dB
dBm
dBm
dB
dB
Condition
T=25°C, VCC=3.0V
Specifications
Usable range
High gain state
Low gain state
High gain state, RF IN=-25dBm
Low gain state, RF IN=-15dBm
High gain state
Low gain state
dB
dB
dBm
dBm
dBm
V
V
V
V
V
V
mA
uA
With LO=+2dBm
With LO=+4dBm
With LO=+2dBm
With LO=+4dBm
Low gain state
High gain state
Voltage applied to PD pin
Voltage applied to PD pin
Specifications
Operating limits
Chip enabled
Chip disabled
8-282
Rev A4 030220
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