MAAMSS0067
Low Noise CATV Amplifier
50 - 1000 MHz
Features
•
•
•
•
•
•
•
•
•
Low Distortion
Low Noise Figure
Push Pull Design
Single Positive Supply
Lead-Free 4 mm 20-Lead PQFN Package
100% Matte Tin Plating over Copper
Halogen-Free “Green” Mold Compound
260°C Reflow Compatible
RoHS* Compliant Version of MAAMSS0003
Rev. V2
Functional Schematic
RO1
text
N/C
text
N/C
text
N/C
text
RO2
text
N/C
N/C
FB1
N/C
N/C
N/C
FB2
N/C
N/C
text
text
text
text
text
Description
M/A-COM’s MAAMSS0067 is a GaAs PHEMT MMIC
amplifier in a lead-free 4 mm 20-lead PQFN
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 HDTV applications where low noise figure and
low distortion are required.
N/C
RI1
N/C
N/C
N/C
RI2
Pin Configuration
4
Pin No.
1
2
3
Pin Name
N/C
N/C
FB1
N/C
N/C
RI1
N/C
N/C
N/C
RI2
N/C
N/C
FB2
N/C
N/C
RO2
N/C
N/C
N/C
RO1
Description
No Connection
No Connection
Feedback 1
No Connection
No Connection
RF Input 1
No Connection
No Connection
No Connection
RF Input 2
No Connection
No Connection
Feedback 2
No Connection
No Connection
RF Output 2
No Connection
No Connection
No Connection
RF Output 1
Ordering Information
Part Number
MAAMSS0067
MAAMSS0067TR-3000
MAAMSS0067SMB
1
Package
Bulk Packaging
3000 piece reel
Sample Test Board
(Includes 5 Samples)
4
5
6
7
8
9
10
11
1. Reference Application Note M513 for reel size information.
Absolute Maximum Ratings
Parameter
Input Power
Operating Voltage
Operating Temperature
Storage Temperature
2,3
12
13
14
15
16
17
18
19
20
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.
3. M/A-COM does not recommend sustained operation near
these survivability limits.
4. The exposed pad centered on the package bottom must be
connected to RF and DC ground.
* 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.
MAAMSS0067
Low Noise CATV Amplifier
50 - 1000 MHz
Rev. V2
Electrical Specifications: T
A
= 25°C, Freq: 50 - 1000 MHz, V
DD
= +5 Volts, Z
0
= 75 ohms
Test Circuit with M/A-COM Balun ETN1-1-13
Parameter
Gain
Gain Flatness
Noise Figure
Input VSWR
Output VSWR
Output IP3
Composite Triple Beat, CTB
Composite Second Order, CSO
Cross modulation
P1dB
I
DD
Test Conditions
—
—
—
—
—
Two tones at 397 & 403 MHz, +4 dBm output per tone
135 Channels, +13 dBmV/Channel at the input
135 Channels, +13 dBmV/Channel at the input
135 Channels, +13 dBmV/Channel at the input
400 MHz
+5 Volts
Units
dB
dB
dB
Ratio
Ratio
dBm
dBc
dBc
dBc
dBm
mA
Min.
11.5
—
—
—
—
—
—
—
—
—
—
Typ.
12.2
0.4
3.3
1.3:1
1.5:1
32
-78
-78
-73
24
190
Max.
13.0
1.0
4.0
—
—
—
-70
-70
-64
—
225
Test Circuit Schematic
5
C3
R1
C5
+5V
L1
text
text
Recommended Test Circuit Layout
6
C1
text
text
C7
C9
T2
RF IN
text
text
T1
C2
C10
C8
RF
OUT
C4
5. The 1:1 baluns, T1 & T2, are M/A-COM part number
ETN1-1-13.
External Circuitry Parts List
Qty
8
2
2
2
2
Capacitor, 0.01 uF, 0603, SMT, 10% (C1-C8)
Capacitor, 2 pF, 0402, SMT, ± 0.25pF (C9-C10)
Inductor, 390 nH, 1008, SMT, 10% (L1, L2)
Balun, 1:1, M/A-COM, ETN1-1-13, SMT (T1,T2)
Resistor, 0 ohms, 0603, SMT (R1, R2)
text
text
text
text
L2
+5V
R2
C6
6. Reference M/A-COM Application Note S2083 for
recommended PCB configuration. R1 and R2 are 0 ohms.
Description
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.
MAAMSS0067
Low Noise CATV Amplifier
50 - 1000 MHz
Typical Performance Curves
Gain
13.5
Rev. V2
Gain vs. Frequency to 3 GHz
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
200
400
600
800
1000
-10
0
500
1000
1500
2000
2500
3000
Frequency (MHz)
Frequency (MHz)
Input Return Loss
0
+25°C
+85°C
-40°C
Output Return Loss
0
+25°C
+85°C
-40°C
-5
-5
-10
-10
-15
-15
-20
-20
-25
-25
-30
0
200
400
600
800
1000
-30
0
200
400
600
800
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
-10
0
-8
-6
-4
-2
0
2
4
0
200
400
600
800
1000
Pin (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.
MAAMSS0067
Low Noise CATV Amplifier
50 - 1000 MHz
Typical Performance Curves (continued)
Gain vs P
OUT
at 400 MHz
15
+25°C
+85°C
-40°C
Rev. V2
14
13
12
11
10
16
18
20
22
24
26
Pout (dBm)
Lead-Free
4 mm 20-lead PQFN
†
†
Reference Application Note M538 for lead-free solder reflow recommendations.
Meets JEDEC moisture sensitivity level 1 requirements.
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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