MAAMSS0040
Low Noise CATV Amplifier
50 - 870 MHz
Features
•
•
•
•
•
•
•
•
•
•
Low Noise Figure
Low Distortion
Surface Mount Package
Push-Pull Design Application
Single Positive Supply
Lead Free SOIC-16 Package
100% Matte Tin Plating
Halogen-Free “Green” Mold Compound
260°C Re-flow Compatible
RoHS* Version of MAAMSS0001
Rev. V1
Functional Schematic
Description
M/A-COM’s MAAMSS0040 is a GaAs PHEMT MMIC
amplifier in a lead-free surface mount SOIC-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
FB1
RI1
RI1
GND
GND
RI2
RI2
FB2
N/C
GND
RO2
GND
GND
RO1
GND
GND
Description
Feedback 1
RF Input 1
RF Input 1
Ground
Ground
RF Input 2
RF Input 2
Feedback 2
No Connection
Ground
RF Output 2
Ground
Ground
RF Output 1
Ground
Ground
Ordering Information
1
Part Number
MAAMSS0040
MAAMSS0040TR
MAAMSS0040SMB
1
Package
Bulk Packaging
1000 piece reel
Sample Test Board (Includes 5 Samples)
2
3
4
5
6
7
1. Reference Application Note M513 for reel size information.
2
8
9
10
11
12
13
14
15
Absolute Maximum Ratings
Parameter
Input Power
Operating Voltage
Operating Temperature
Storage Temperature
Absolute Maximum
+20 dBm
+10 volts
-40°C to +85°C
-65°C to +150°C
2. Exceeding any one or combination of these limits may cause
permanent damage to this device.
16
*Restrictions on Hazardous Substances, European Union Directive 2002/95/EC.
1
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 / Fax: 978.366.2266
is considering for development. Performance is based on target specifications, simulated results,
•
Europe
Tel: 44.1908.574.200 / Fax: 44.1908.574.300
and/or prototype measurements. Commitment to develop is not guaranteed.
•
Asia/Pacific
Tel: 81.44.844.8296 / Fax: 81.44.844.8298
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM Technology
Visit www.macomtech.com for additional data sheets and product information.
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
MAAMSS0040
Low Noise CATV Amplifier
50 - 870 MHz
Rev. V1
Electrical Specifications: T
A
= 25°C, Freq: 50 - 870 MHz, V
DD
= +5 Volts, Z
0
= 75 ohms,
Test Circuit with M/A-COM Balun ETN1-1-13TR
Parameter
Gain
Gain Flatness
Noise Figure
Input Return Loss
Output Return Loss
IP3
Composite Triple Beat, CTB
Composite Second Order, CSO
Cross modulation
P1dB
I
DD
Test Conditions
—
—
50-150 MHz
150-870 MHz
—
—
Two tones at 397 & 403 MHz, +4 dBm output per tone
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
+ 5 Volts
Units
dB
dB
dB
dB
dB
dB
dBm
dBc
dBc
dBc
dBm
mA
Min.
11.5
—
—
—
—
—
—
—
—
—
—
—
Typ.
12.0
0.35
3.8
2.8
15
11
33
-72.5
-75
-64
23
190
Max.
13.0
—
4.0
—
—
—
—
-70
-70
—
—
225
Lead Free SOIC-16
Handling Procedures
Please observe the following precautions 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
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 / Fax: 978.366.2266
is considering for development. Performance is based on target specifications, simulated results,
•
Europe
Tel: 44.1908.574.200 / Fax: 44.1908.574.300
and/or prototype measurements. Commitment to develop is not guaranteed.
•
Asia/Pacific
Tel: 81.44.844.8296 / Fax: 81.44.844.8298
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM Technology
Visit www.macomtech.com for additional data sheets and product information.
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
MAAMSS0040
Low Noise CATV Amplifier
50 - 870 MHz
Typical Performance Curves
Gain vs. Frequency over Temperature
13.5
Rev. V1
Gain vs. Frequency to 3 GHz over Temperature
20
13.0
+25°C
+85°C
-40°C
15
+25°C
+85°C
-40°C
12.5
10
12.0
5
11.5
0
11.0
-5
10.5
0
250
500
750
1000
-10
0
500
1000
1500
2000
2500
3000
Frequency (MHz)
Frequency (MHz)
In-
0
+25°C
+85°C
-40°C
Output Return Loss vs. Frequency over Temperature
0
+25°C
+85°C
-40°C
-5
-5
-10
-10
-15
-15
-20
-20
-25
-25
-30
0
250
500
750
1000
-30
0
250
500
750
1000
Frequency (MHz)
Frequency (MHz)
OIP3 vs. P
IN
at 400 MHz, 25°C
36
Noise Figure vs. Frequency, 25°C
5
35
4
34
3
33
2
32
1
31
30
-8
-6
IN
0
-4
-2
0
0
250
500
750
1000
P (dBm)
3
Frequency (MHz)
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 / Fax: 978.366.2266
is considering for development. Performance is based on target specifications, simulated results,
•
Europe
Tel: 44.1908.574.200 / Fax: 44.1908.574.300
and/or prototype measurements. Commitment to develop is not guaranteed.
•
Asia/Pacific
Tel: 81.44.844.8296 / Fax: 81.44.844.8298
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM Technology
Visit www.macomtech.com for additional data sheets and product information.
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
MAAMSS0040
Low Noise CATV Amplifier
50 - 870 MHz
Typical Performance Curves
Gain vs P
OUT
at 400 MHz vs. Temperature
14
+25°C
+85°C
-40°C
Rev. V1
Recommended PCB Configuration with
0.031” thick FR4
13
12
11
10
9
19
20
21
22
23
24
P
OUT
(dBm)
Recommended Test Circuit Layout
External Circuitry Parts List
Qty
8
2
2
Description
Capacitor, 0.01 µF, 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)
Test Circuit Schematic
C3
text
text
text
C5
+5V
L1
text
C1
text
text
RF IN
text
text
C7
T1
C8
text
text
T2
RF OUT
C2
text
text
text
text
L2
+5V
C6
C4
The 1:1 baluns, T1 & T2, are M/A-COM part number ETN1-1-13TR.
4
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 / Fax: 978.366.2266
is considering for development. Performance is based on target specifications, simulated results,
•
Europe
Tel: 44.1908.574.200 / Fax: 44.1908.574.300
and/or prototype measurements. Commitment to develop is not guaranteed.
•
Asia/Pacific
Tel: 81.44.844.8296 / Fax: 81.44.844.8298
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM Technology
Visit www.macomtech.com for additional data sheets and product information.
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
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