MAAMSS0001SMB [TE]
Low Noise CATV Amplifier 50 - 870 MHz; 低噪声放大器CATV 50 - 870兆赫
| 型号： | MAAMSS0001SMB |
| 厂家： | 
TE CONNECTIVITY |
| 描述： | Low Noise CATV Amplifier 50 - 870 MHz |
| 文件： | 总5页 (文件大小：280K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Low Noise CATV Amplifier
50 - 870 MHz
V2
Features
Functional Schematic
• Low Noise Figure
• Low Distortion
• Surface Mount Package
• Push-Pull Design Application
• Single Positive Supply
Description
M/A-COM’s MAAMSS0001 is a GaAs
PHEMT MMIC amplifier in a surface mount
SOICN – 16 package. The MMIC design is
configured as a pair of cascode PHEMT
amplifiers for broadband performance. It is
designed for integration in a 75-ohm push-
pull low distortion amplifier circuit. The
device is ideally suited for use in CATV,
DBS, and DTV applications where low noise
figure, low distortion and high linearity are
required.
Pin Configuration
PIN No.
PIN Name
Description
Ordering Information
1
2
FB1
RI1
Feedback 1
RF Input 1
RF Input 1
Ground
Part Number
Package
MAAMSS0001
SOICN-16 Plastic Package
3
RI1
MAAMSS0001TR
7 inch, 1000 Piece Reel
4
5
6
GND
GND
RI2
MAAMSS0001SMB Sample Test Board (Includes 5 Samples)
Ground
RF Input 2
RF Input 2
Feedback 2
No Connection
Ground
RF Output 2
Ground
Ground
RF Output 1
Ground
Absolute Maximum Ratings 1
7
RI2
8
9
FB2
N/C
Parameter
Absolute
Maximum
Input Power
+20 dBm
10
11
12
13
14
15
16
GND
RO2
GND
GND
RO1
GND
GND
Operating Voltage
+10 volts
Operating Temperature
Storage Temperature
-40oC to +85oC
-65oC to +150oC
1. Exceeding any one or combination of these limits
may cause permanent damage to this device.
Ground
1
M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s)
or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
North America: Tel. (800) 366-2266
Asia/Pacific: Tel. +81-44-844-8296, Fax +81-44-844-8298
Europe: Tel. +44 (1908) 574 200, Fax +44 (1908) 574 300
Low Noise CATV Amplifier, 50 - 870 MHz
MAAMSS0001
V2
Electrical Specifications: TA = 25°C, Freq: 50 - 870 MHz, VDD = +5 Volts,
Z0 = 75 ohms, Test Circuit with M/A-COM Balun ETN1-1-13TR
Parameter
Test Conditions
Units
dB
Min.
11.5
Typ.
12.0
0.35
Max.
13.0
Gain
Gain Flatness
Noise Figure
dB
50-150 MHz
dB
dB
dB
3.8
2.8
15
4.0
150-870 MHz
Input Return Loss
Output Return Loss
IP3
10
dB
11
33
Two tones at 397 & 403 MHz, dBm
+4 dBm output per tone
Composite Triple Beat, CTB
Composite Second Order, CSO
Cross modulation
135 Channels, +25 dBmV/
Channel at the output
135 Channels, +25 dBmV/
Channel at the output
135 Channels, +25 dBmV/
Channel at the output
400 MHz
dBc
dBc
dBc
-72.5
-75
-70
-70
-64
P1dB
IDD
dBm
mA
23
+ 5 Volts
190
225
Handling Procedures
The following precautions should be observed to
avoid damage:
Static Sensitivity
Gallium Arsenide Integrated Circuits are
sensitive to electrostatic discharge (ESD) and
can be damaged by static electricity. Proper
ESD control techniques should be used when
handling these devices.
2
M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s)
or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
North America: Tel. (800) 366-2266
Asia/Pacific: Tel. +81-44-844-8296, Fax +81-44-844-8298
Europe: Tel. +44 (1908) 574 200, Fax +44 (1908) 574 300
Low Noise CATV Amplifier, 50 - 870 MHz
MAAMSS0001
V2
Typical Performance Curves
Gain vs. Frequency to 3 GHz over
Gain vs. Frequency over Temperature
Temperature
13.5
20
13.0
12.5
12.0
11.5
11.0
10.5
25°C
85°C
-40°C
15
10
5
25°C
85°C
-40°C
0
-5
-10
0
250
500
750
1000
0
500
1000
1500
2000
2500
3000
Frequency (MHz)
Frequency (MHz)
Input Return Loss vs. Frequency over
Temperature
Output Return Loss vs. Frequency over
Temperature
0
0
-5
-5
-40 °C
+25 °C
+85 °C
-10
-15
-20
-25
-30
-10
-15
-20
-40 °C
+25 °C
+85 °C
-25
-30
0
250
500
750
1000
0
250
500
750
1000
Frequency (MHz)
Frequency (MHz)
Noise Figure vs. Frequency, 25°C
OIP3 vs. PIN at 400 MHz, 25°C
5
36
35
34
33
32
31
30
4
3
2
1
0
-8
-6
-4
-2
0
0
250
500
750
1000
P
IN (dBm)
Frequency (MHz)
3
M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s)
or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
North America: Tel. (800) 366-2266
Asia/Pacific: Tel. +81-44-844-8296, Fax +81-44-844-8298
Europe: Tel. +44 (1908) 574 200, Fax +44 (1908) 574 300
Low Noise CATV Amplifier, 50 - 870 MHz
Typical Performance Curves (continued)
MAAMSS0001
V2
Gain vs POUT at 400 MHz vs. Temperature
14
85°C
13
25°C
-40°C
12
11
10
9
19
20
21
22
23
24
POUT (dBm)
SOICN-16 2
2. All dimensions shown as inches/mm.
4
M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s)
or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
North America: Tel. (800) 366-2266
Asia/Pacific: Tel. +81-44-844-8296, Fax +81-44-844-8298
Europe: Tel. +44 (1908) 574 200, Fax +44 (1908) 574 300
Low Noise CATV Amplifier, 50 - 870 MHz
MAAMSS0001
V2
Test Circuit Schematic
C3
C5
L1
+5V
C1
RF IN
C7
T2
T1
RF OUT
C8
L2
C2
+5V
C4
C6
The 1:1 baluns, T1 & T2, are M/A-COM part number ETN1-1-13TR.
Recommended PCB Configuration
with 0.031” thick FR4
Recommended Test Circuit Layout
External Circuitry Parts List
Qty
8
Description
Capacitor, 0.01uF, 0603, SMT, 10%
Inductor, 390 nH, 1008, SMT, 10%
Balun, 1:1, M/A-COM, ETN1-1-13TR, SMT
(C1-C8)
(L1, L2)
(T1, T2)
2
2
5
M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s)
or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
North America: Tel. (800) 366-2266
Asia/Pacific: Tel. +81-44-844-8296, Fax +81-44-844-8298
Europe: Tel. +44 (1908) 574 200, Fax +44 (1908) 574 300
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