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參數(shù)資料
| 型號(hào)： | RF3374 |
| 廠商： | RF MICRO DEVICES INC |
| 元件分類： | 衰減器 |
| 英文描述： | GENERAL PURPOSE AMPLIFIER |
| 中文描述： | 0 MHz - 6000 MHz RF/MICROWAVE WIDE BAND LOW POWER AMPLIFIER |
| 封裝： | ROHS COMPLIANT, SOT-89, 3 PIN |
| 文件頁(yè)數(shù)： | 2/8頁(yè) |
| 文件大?。?/td> | 137K |
| 代理商： | RF3374 |
4-584
RF3374
Rev A7 050310
Absolute Maximum Ratings
Parameter
Input RF Power
Operating Ambient Temperature
Storage Temperature
Rating
+13
-40 to +85
-60 to +150
Unit
dBm
°C
°C
Parameter
Specification
Typ.
Unit
Condition
Min.
Max.
Overall
Frequency Range
3dB Bandwidth
Gain
T=25°C, I
CC
=65mA (See Note 1.)
DC to >6000
3
20.5
20.2
18.9
17.6
16.2
13.5
3.5
<1.5:1
<2:1
<1.6:1
<2:1
+32.0
+17.5
22.0
MHz
GHz
dB
dB
dB
dB
18.7
18.5
17.0
Freq=500MHz
Freq=1000MHz
Freq=2000MHz
Freq=3000MHz
Freq=4000MHz
Freq=6000MHz
Freq=2000MHz
In a 50
system, 500MHz to 3500MHz
In a 50
system, 3500MHz to 5000MHz
In a 50
system, 500MHz to 3000MHz
In a 50
system, 3000MHz to 5000MHz
Freq=2000MHz
Freq=2000MHz
Freq=2000MHz
I
CC
=65mA, P
DISS
=274mW. (See Note 3.)
V
PIN
=4.2V
T
CASE
=+85°C
21.0
22.0
Noise Figure
Input VSWR
dB
Output VSWR
Output IP
3
Output P
1dB
Reverse Isolation
Thermal
Theta
JC
Maximum Measured Junction
Temperature at DC Bias Con-
ditions
Mean Time To Failure
Power Supply
Device Operating Voltage
+29.0
dBm
dBm
dB
170
132
°C/W
°C
3050
years
T
CASE
=+85°C
With 22
bias resistor
At pin 8 with I
CC
=65mA at +25°C
At evaluation board connectors, I
CC
=65mA
See Note 2.
4.50
5.95
65
4.55
6.30
80
V
V
Operating Current
Note 1: All specification and characterization data has been gathered on standard FR-4 evaluation boards. These evaluation boards are
not optimized for frequencies above 2.5GHz. Performance above 2.5GHz may improve if a high performance PCB is used.
Note 2: The RF3374 must be operated at or below 80mA in order to achieve the thermal performance listed above. While the RF3374
may be operated at higher bias currents, 65mA is the recommended bias to ensure the highest possible reliability and electrical
performance.
Note 3: Because of process variations from part to part, the current resulting from a fixed bias voltage will vary. As a result, caution
should be used in designing fixed voltage bias circuits to ensure the worst case bias current does not exceed 80mA over all
intended operating conditions.
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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