參數(shù)資料
型號(hào): RF2302PCBA-L
廠商: RF Micro Devices, Inc.
英文描述: BROADBAND LINEAR VARIABLE GAIN AMPLIFIER
中文描述: 寬帶線性可變?cè)鲆娣糯笃?/td>
文件頁(yè)數(shù): 2/8頁(yè)
文件大?。?/td> 164K
代理商: RF2302PCBA-L
4-44
RF2302
Rev A8 010410
4
G
A
Turn On/Off Time
Absolute Maximum Ratings
Parameter
Supply Voltage
Power Down Voltage
Gain Control Voltage
DC Current
Output Load VSWR
Operating Ambient Temperature
Storage Temperature
Rating
0 to +8.0
0 to +3.1
0 to +3.1
100
12:1
-40 to +85
-40 to +150
Unit
V
DC
V
DC
V
DC
mA
°C
°C
Parameter
Specification
Typ.
Unit
Condition
Min.
Max.
Overall
RF Frequency Range
Small Signal Maximum Gain
V
CC
=3.0V, V
PD
=2.8V, V
GC
=2.2V, T=25°C
100
13
9
-22
-30
2000
15
12
-19
-27
MHz
dB
dB
dB
dB
dB
dB
dB
V/V
dBm
dBm
dBm
dBm
14
11
-20
-29
4
7
34
Freq=836MHz, V
GC
=2.2V
Freq=1880MHz, V
GC
=2.2V
Freq=836MHz, V
GC
=1.4V
Freq=1880MHz, V
GC
=1.4V
Freq=836MHz, V
GC
=2.2V
Freq=1880MHz, V
GC
=2.2V
V
GC
=1.4V to 2.2V
Slope=
Output peak voltage/
V
GC
Freq=836 MHz, V
GC
=2.2V
Freq=1880 MHz, V
GC
=2.2V
Freq=836MHz, V
GC
=1.4V
Freq=1880MHz, V
GC
=1.4V
In 50
system
In 50
system
Small Signal Minimum Gain
Noise Figure
Linear Gain Control Range
Gain Control Slope
Input IP3
32
1
+11
+10
-1
+1
3
+12.5
+11
+1
+3
1.8:1
2.5:1
Input VSWR
Output VSWR
TDMA
ACPR
3:1
-33
-34
-63
-73
-34
-35
-68
-75
dBc
dBc
dBc
dBc
836MHz, V
GC
=2.2V
1880MHz, V
GC
=2.2V
836MHz, V
GC
=2.2V
1880MHz, V
GC
=2.2V
ALT1
CDMA
ACPR
-50
-55
-55
-52
-59
-57
dBc
dBc
dBc
836MHz, V
GC
=2.2V
1880MHz, V
GC
=2.2V
836MHz, V
GC
=2.2V
T=25°C
ALT1
Power Supply
Supply Voltage
Power Down Voltage High
Power Down Voltage Low
DC Current Consumption
V
PD
Current
V
GC
Current
Power Down Current
3
6
V
V
2.7
2.9
1.0
55
9
18
10
100
40
50
7
16
mA
mA
μ
A
μ
A
nS
V
CC
=3.0V, V
PD
=2.8V, V
GC
=1.4V to 2.2V
V
PD
=2.8V, V
GC
=2.2V, V
CC
=3.0V
V
PD
=2.8V, V
GC
=2.2V, V
CC
=3.0V
V
PD
<1V, V
GC
<1V
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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