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參數(shù)資料
| 型號： | RF2312 |
| 廠商： | RF MICRO DEVICES INC |
| 元件分類： | 衰減器 |
| 英文描述： | LINEAR GENERAL PURPOSE AMPLIFIER |
| 中文描述： | 0 MHz - 2500 MHz RF/MICROWAVE WIDE BAND MEDIUM POWER AMPLIFIER |
| 封裝： | ROHS COMPLIANT, SOIC-8 |
| 文件頁數(shù)： | 2/16頁 |
| 文件大?。?/td> | 274K |
| 代理商： | RF2312 |
3-2
RF2312
Rev C2 010813
3
L
A
Absolute Maximum Ratings
Parameter
Device Current
Input RF Power
Output Load VSWR
Ambient Operating Temperature
Storage Temperature
Maximum Junction Temperature
Rating
125
+18
20:1
-40 to +85
-40 to +150
150
Unit
mA
dBm
°C
°C
°C
Parameter
Specification
Typ.
Unit
Condition
Min.
Max.
Overall (50
)
T=25°C, V
CC
=9V, Freq=900MHz,
R
C
=30
, 50
System, P
IN
=-4dBm
3dB Bandwidth
Frequency Range
Gain
Noise Figure
DC to 2500
15.1
3.8
4.2
MHz
dB
dB
dB
14.5
4.3
4.8
1.7:1
From 50MHz to 300MHz, -30 to +70 °C
From 300MHz to 1000MHz, -30 to +70 °C
Appropriate values for the DC blocking
capacitors and bias inductor are required to
maintain this VSWR at the intended operat-
ing frequency range.
Appropriate values for the DC blocking
capacitors and bias inductor are required to
maintain this VSWR at the intended operat-
ing frequency range.
At 100MHz
At 500MHz
At 900MHz
At 100MHz
At 500MHz
At 900MHz
At 100MHz
At 500MHz
At 900MHz
Input VSWR
Output VSWR
1.4:1
Output IP
3
Output IP
3
Output IP
3
Output P
1dB
Output P
1dB
Output P
1dB
Saturated Output Power
Saturated Output Power
Saturated Output Power
Reverse Isolation
Thermal
Theta
JC
+40
+33
+30
+21
+20
+17
+42
+36
+33
+22
+21
+18.5
+23
+22.5
+20.5
20
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dB
66
°C/W
P
DISS
=0.61W, T
AMB
=85°C, T
CASE
=96.6°C,
T
J
=136.8°C
No RF Input/Output
T
AMB
=+25°C
T
AMB
=+80°C
Mean Time Between Failures
708x10
6
2.75x10
6
hours
hours
Power Supply
Device Voltage (V
D
)
6.0
5.0
100
V
V
On pin 8, I
CC
=100mA
On pin 8, I
CC
=40mA
V
CC
=9.0V, R
C
=30
Operating Current Range
85
115
mA
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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