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參數(shù)資料
| 型號(hào)： | RF2172 |
| 廠商： | RF MICRO DEVICES INC |
| 元件分類(lèi)： | 衰減器 |
| 英文描述： | ISM BAND 3.6V, 250MW AMP WITH ANALOG GAIN CONTROL |
| 中文描述： | 902 MHz - 928 MHz RF/MICROWAVE NARROW BAND MEDIUM POWER AMPLIFIER |
| 封裝： | 4 X 4 MM, ROHS COMPLIANT, QFN-16 |
| 文件頁(yè)數(shù)： | 2/12頁(yè) |
| 文件大?。?/td> | 292K |
| 代理商： | RF2172 |
2-214
RF2172
Rev A9 010823
2
P
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).
Absolute Maximum Ratings
Parameter
Supply Voltage (RF off)
APC Current (Maximum)
Control Voltage (V
PD
)
Input RF Power
Operating Case Temperature
Storage Temperature
Rating
-0.5 to +6.0
+10
-0.5 to +6.0
+10
-40 to +85
-55 to +155
Unit
V
DC
mA
V
DC
dBm
°C
°C
Parameter
Specification
Typ.
Unit
Condition
Min.
Max.
Overall
Usable Frequency Range
Input Impedance
Input VSWR
Output Load VSWR
T=25°C, V
CC
=3.6V, V
PD
=3.6V, V
APC
=2.5V
500 to 2500
50
1.8:1
MHz
Without Input Match
0<V
APC
<3.0V
0<V
APC
<3.6V
Freq=2.4GHz to 2.5GHz, P
IN
=0dBm
<10:1
<6:1
2.45GHz Operation
Operating Frequency
Maximum Output Power
Total Efficiency
Reverse Isolation
Second Harmonic
Third Harmonic
All Other Spurious
Output Load Impedance
Gain Control Voltage
High Gain
Low Gain
902MHz Operation
Operating Frequency
Maximum Output Power
Total Efficiency
Reverse Isolation
Second Harmonic
Third Harmonic
All Other Spurious
Output Load Impedence
Gain Control Voltage
Gain Control Slope
Gain
Power Supply
Power Supply Voltage
Power Supply Current
2.4 to 2.5
+23.5
45
-25
-45
-40
-50
20-j4.5
0 to V
CC
GHz
dBm
%
dB
dBc
dBc
dBc
22
24.5
Present to part
V
dB
dB
+22
V
APC
=3.6V, V
CC
=3.6V, P
IN
=0dBm
V
APC
=0V, V
CC
=3.6V, P
IN
=0dBm
Freq=902MHz to 928MHz, P
IN
=-3.0dBm
-10
902 to 928
+24
58
-35
-40
-40
-50
20-j1.6
0 to V
CC
20
0 to 28
MHz
dBm
%
dB
dBc
dBc
dBc
V
Present to part
dB/V
dB
3.6
145
V
mA
V
CC
=3.6V, V
APC
=3.6V, P
IN
=-3dBm,
V
PD
=3.6V
V
PD
=3.6V, V
APC
=3.6V, RF P
IN
<-30dBm
V
CC
=3.6V, V
APC
=0V, V
PD
=0V total I
CC
V
CC
=3.6V, V
PD
=3.6V into PD pin
V
CC
=3.0V, V
PD
=3.0V into PD pin
Idle Current
Power Down Current
I(PD)
I(PD)
35
2.8
4.5
2.25
mA
μ
A
mA
mA
10
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