RF2360412 [RFMD]
LINEAR GENERAL PURPOSE AMPLIFIER; 线性通用放大器
| 型号： | RF2360412 |
| 厂家： | 
RF MICRO DEVICES |
| 描述： | LINEAR GENERAL PURPOSE AMPLIFIER |
| 文件： | 总14页 (文件大小：272K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Preliminary
RF2360
LINEAR GENERAL PURPOSE AMPLIFIER
3
Typical Applications
• CATV Distribution Amplifiers
• Cable Modems
• Laser Diode Driver
• Return Channel Amplifier
• Base Stations
• Broadband Gain Blocks
3
Product Description
-A-
0.009
0.004
0.158
0.150
The RF2360 is a general purpose, low-cost, high-linearity
RF amplifier IC. The device is manufactured on a Gallium
Arsenide process and is featured in an SOP-16 batwing
package. It has been designed for use as an easily cas-
cadable 75Ω gain block with a Noise Figure of less than
2dB. Gain flatness better than 0.5dB from 5MHz to
1000MHz, and high linearity make this part ideal for cable
TV applications. Other applications include IF and RF
amplification in wireless voice and data communication
products operating in frequency bands up to 1000MHz.
The device is self-contained with 75Ω input and output
impedances providing less than 2:1 VSWR matching. For
higher input and output return losses, see the evaluation
schematic.
0.021
0.014
0.069
0.064
0.392
0.386
0.050
0.244
0.230
0.060
0.054
8° MAX
0° MIN
0.010
0.008
0.035
0.016
Optimum Technology Matching® Applied
Package Style: Standard Batwing
Si BJT
GaAs HBT
üGaAs MESFET
Si CMOS
Si Bi-CMOS
SiGe HBT
Features
• 5MHz to 1500MHz Operation
• Internally Matched Input and Output
• 20dB Small Signal Gain
NC 1
NC 2
16 NC
15 NC
• 1.2dB Noise Figure
GND 3
GND 4
GND 5
RF IN 6
NC 7
14 RF OUT
13 GND
12 GND
11 NC
• +24dBm Output Power
• Single 6V to 9V Positive Power Supply
Ordering Information
10 NC
RF2360
Linear General Purpose Amplifier
RF2360 PCBA
RF2360 411
RF2360 412
Fully Assembled Evaluation Board 50Ω
Fully Assembled Evaluation Board 75H
Fully Assembled Evaluation Board 75L
NC 8
9 NC
RF Micro Devices, Inc.
7625 Thorndike Road
Greensboro, NC 27409, USA
Tel (336) 664 1233
Fax (336) 664 0454
http://www.rfmd.com
Functional Block Diagram
Rev A9 010824
3-37
Preliminary
RF2360
Absolute Maximum Ratings
Parameter
Rating
Unit
Device Current
175
mA
Caution! ESD sensitive device.
Device Voltage
9
V
Input RF Power
+13
dBm
Output Load VSWR
Ambient Operating Temperature
Storage Temperature
20:1
-40 to +85
-40 to +150
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).
°C
°C
3
Specification
Typ.
Parameter
Unit
Condition
Min.
Max.
T=25 °C, V =7V, 50Ω System,
DD
Overall (50Ω)
P
=-8dBm
IN
Frequency Range
Input VSWR
5
1500
MHz
3dB Bandwidth
1.6:1
Appropriate values for the output DC block-
ing capacitor and bias inductor are required
to maintain this VSWR over the intended
operating frequency range.
Output VSWR
Gain
Gain Flatness
Noise Figure
Noise Figure
1.2:1
20
+/-0.9
1.2
1.5
33.7
See note for Input VSWR.
At 500MHz
5MHz to 1000MHz
At 500MHz
From 5MHz to 1000MHz
At 10MHz, Delta F1 and F2 = 1MHz
dB
dB
dB
dB
dBm
Output IP
Output IP
Output IP
Output IP
Output IP
3
37.2
36.4
46.3
44.4
21
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dB
At 500MHz
3
At 1000MHz
3
At 100MHz, Delta F1 and F2 = 156MHz
At 1000MHz
2
2
Output P
Output P
Output P
At 10MHz
1dB
1dB
1dB
24
At 500MHz
23.7
24
At 1000MHz
Reverse Isolation
At 500MHz
T=25 °C, V =9V, P =-8dBm
DD
IN
Gain
20
+/-0.9
1.1
dB
dB
dB
At 500MHz
5MHz to 1000MHz
At 500MHz
Gain Flatness
Noise Figure
Noise Figure
1.5
dB
From 5MHz to 1000MHz,
Output IP
Output IP
Output IP
Output IP
Output IP
34.8
dBm
At 10MHz, Delta F1 and F2 = 1MHz
3
38.1
38.7
44.1
48.6
22.5
25.1
25.3
dBm
dBm
dBm
dBm
dBm
dBm
dBm
At 500MHz
3
At 1000MHz
3
At 100MHz, Delta F1 and F2 = 156MHz
At 1000MHz
2
2
Output P
Output P
Output P
At 10MHz
1dB
1dB
1dB
At 500MHz
At 1000MHz
Power Supply
Supply Voltage (V
)
6
7
9
V
DD
3-38
Rev A9 010824
Preliminary
RF2360
Specification
Typ.
Parameter
Unit
Condition
Min.
Max.
o
Overall (75Ω)
T=25 C, V =7V, 75Ω System, P =-8dBm
DD
IN
Frequency Range
Input VSWR
5
1500
MHz
3dB Bandwidth
1.6:1
Appropriate values for the output DC block-
ing capacitor and bias inductor are required
to maintain this VSWR over the intended
operating frequency range.
Output VSWR
Gain
Gain Flatness
1.3:1
20
+0.5
36.8
See note for input VSWR.
At 500MHz
5MHz to 1000MHz
dB
dB
dBm
3
Output IP
At 50MHz, Delta F1 and F2 = 1MHz
3
36.0
50.1
dBm
dBm
At 500MHz
At 500MHz, Delta F1 and F2 = 55.25MHz
Output IP
Output IP
2
21
dBm
At 10MHz
1dB
23
22
104
dBm
dBm
mA
At 500MHz
At 1000MHz
Operating Current Range
110 Channels
CTB
100
109
10dBmV per channel, flat, at the input of the
amplifier; V =7V, I =120mA
CC
CC
-75
-77
-75
-91
-60
-57
-55
-54
-56
+66
+65
+65
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dB
At 55.25MHz
At 331.25MHz
At 547.25MHz
At 55.25MHz
At 331.25MHz
At 547.25MHz
At 55.25MHz
At 331.25MHz
At 547.25MHz
At 55.25MHz
At 331.25MHz
At 547.25MHz
CSO+1.25MHz
CSO-1.25MHz
CNR
dB
dB
Power Supply
Supply Voltage (V
)
6
7
9
V
DD
Operating Current Range
115
120
130
mA
Rev A9 010824
3-39
Preliminary
RF2360
Pin
1
2
Function Description
Interface Schematic
No connection. This pin should be connected to the ground plane.
NC
NC
Same as pin 1.
Ground connection. Keep traces physically short and connect immedi-
ately to ground plane for best performance. Each ground pin should
have a via to the ground plane.
3
GND
Same as pin 3.
Same as pin 3.
4
5
6
GND
GND
RF IN
RF input pin. This pin is internally DC blocked. An external DC blocking
capacitor is not required.
3
Same as pin 1.
Same as pin 1.
Same as pin 1.
Same as pin 1.
Same as pin 1.
Same as pin 3.
Same as pin 3.
7
8
9
10
11
12
13
14
NC
NC
NC
NC
NC
GND
GND
RF OUT
RF output and bias pin. Because DC is present on this pin, a DC block-
ing capacitor, suitable for the frequency of operation, should be used in
most applications. For biasing, only an RF choke is needed.
RF OUT
RF IN
Same as pin 1.
Same as pin 1.
15
16
NC
NC
3-40
Rev A9 010824
Preliminary
RF2360
Application Schematic
869-894MHz Narrowband Operation
VDD
100 pF
8.2 nH
100 pF
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
3 pF
3
RF OUT
100 pF
8.2 nH
2 pF
RF IN
Rev A9 010824
3-41
Preliminary
RF2360
Evaluation Board Schematic - 50Ω
(Download Bill of Materials from www.rfmd.com.)
P1
1
C1
10 nF
P1-3
GND
GND
VDD
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
2
L2
1µH
C2
10 nF
P1-3
3
J2
OUT
3
L1
4.7 nH
J1
IN
2360400 Rev 1
3-42
Rev A9 010824
Preliminary
RF2360
Evaluation Board Schematic - 75Ω High Frequency
(50MHz to 2000MHz)
P1
1
P1-3
GND
GND
VDD
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
2
3
C2
10 nF
L3
10 µH
P1-3
J2
OUT
3
C4
390 pF
C3
10 nF
L1
10 nH
J1
IN
C1
1.5 pF
2360401-
NOTES:
J1 and J2 are 75 Ω F connectors.
Evaluation Board Schematic - 75Ω Low Frequency
(5MHz to 200MHz)
P1
P1-3
1
2
3
GND
GND
VDD
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
C2
10 nF
L1
10 µH
P1-3
J2
OUT
C1
10 nF
J1
IN
L1
10 nH
R1
68 Ω
2360402-
NOTES:
J1 and J2 are 75 Ω F connectors.
Rev A9 010824
3-43
Preliminary
RF2360
Evaluation Board Layout - 50Ω
Board Size 1.5” x 1.5”
Board Thickness 0.031”, Board Material FR-4
3
3-44
Rev A9 010824
Preliminary
RF2360
Evaluation Board Layout - 75Ω High Frequency
(50MHz to 2000MHz)
Board Size 1.25” x 1.0”
Board Thickness 0.062”, Board Material FR-4
3
Evaluation Board Layout - 75Ω Low Frequency
(5MHz to 200MHz)
Rev A9 010824
3-45
Preliminary
RF2360
Gain, OIP2 and OIP3 versus Frequency
CC = 9V, Temp = 25°C, PIN = -8dBm
Gain, OIP2 and OIP3 versus Temperature
CC = 9V, PIN = -8dBm, F = 500MHz
V
V
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
Gain
IP3
Gain
IP3
IP2
3
IP2
0.0
500.0
1000.0
1500.0
2000.0
-40.0
-20.0
0.0
20.0
40.0
60.0
80.0
Frequency (MHz)
Temperature (°C)
Gain, OIP2 and OIP3 versus PIN
VCC = 9V, Temp = 25°C, F = 500MHz
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
Gain
IP3
IP2
-8.0
-6.0
-4.0
-2.0
0.0
2.0
4.0
6.0
Pin (dBm)
3-46
Rev A9 010824
Preliminary
RF2360
75 Ohm, 8V, 25°C
Swp Max
2.001GHz
6
.
0
0
.
4
3
S[1,1]
S[2,2]
Swp Min
0.001GHz
Rev A9 010824
3-47
Preliminary
RF2360
50 Ohm, 8V - Return Loss
Swp Max
3000MHz
S[1,1]
3
S[2,2]
Swp Min
0.03MHz
3-48
Rev A9 010824
Preliminary
RF2360
75 Ohm, 8V - Return Loss
Swp Max
3000MHz
S[1,1]
3
S[2,2]
Swp Min
1MHz
Rev A9 010824
3-49
Preliminary
RF2360
3
3-50
Rev A9 010824
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