MACOM MAAMSS0040 Low noise catv amplifier 50 - 870 mhz Datasheet

LEAD
FREE
Low Noise CATV Amplifier
50 - 870 MHz
MAAMSS0040
V1
Features
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Functional Schematic
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
Lead Free Version of MAAMSS0001
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 75ohm 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.
Ordering Information
Pin Configuration
PIN No.
PIN Name
Description
1
FB1
Feedback 1
2
RI1
RF Input 1
3
RI1
RF Input 1
4
GND
Ground
Part Number
Package
MAAMSS0040
Bulk Packaging
MAAMSS0040TR
1000 piece reel
5
GND
Ground
Sample Test Board (Includes 5 Samples)
6
RI2
RF Input 2
MAAMSS0040SMB
Note: Reference Application Note M513 for reel size
information.
Absolute Maximum Ratings
1
Parameter
Absolute Maximum
Input Power
+20 dBm
Operating Voltage
+10 volts
Operating Temperature
-40°C to +85°C
Storage Temperature
-65°C to +150°C
7
RI2
RF Input 2
8
FB2
Feedback 2
9
N/C
No Connection
10
GND
Ground
11
RO2
RF Output 2
12
GND
Ground
13
GND
Ground
14
RO1
RF Output 1
15
GND
Ground
16
GND
Ground
1. Exceeding any one or combination of these limits may cause
permanent damage to this device.
1
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
• North America Tel: 800.366.2266 / Fax: 978.366.2266
• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
LEAD
FREE
Low Noise CATV Amplifier
50 - 870 MHz
MAAMSS0040
V1
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
Min.
Typ.
Max.
Gain
—
dB
11.5
12.0
13.0
Gain Flatness
—
dB
—
0.35
—
Noise Figure
Input Return Loss
50-150 MHz
150-870 MHz
—
dB
dB
dB
—
—
—
3.8
2.8
15
4.0
—
—
Output Return Loss
—
dB
—
11
—
IP3
Two tones at 397 & 403 MHz, +4 dBm output per tone
dBm
—
33
—
Composite Triple Beat, CTB
135 Channels, +25 dBmV/Channel at the output
dBc
—
-72.5
-70
Composite Second Order, CSO
135 Channels, +25 dBmV/Channel at the output
dBc
—
-75
-70
Cross modulation
135 Channels, +25 dBmV/Channel at the output
dBc
—
-64
—
P1dB
400 MHz
dBm
—
23
—
IDD
+ 5 Volts
mA
—
190
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
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
• North America Tel: 800.366.2266 / Fax: 978.366.2266
• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
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Low Noise CATV Amplifier
50 - 870 MHz
MAAMSS0040
V1
Typical Performance Curves
Gain vs. Frequency to 3 GHz over Temperature
Gain vs. Frequency over Temperature
13.5
20
13.0
15
+25°C
+85°C
-40°C
12.5
10
12.0
5
11.5
0
11.0
-5
10.5
+25°C
+85°C
-40°C
-10
0
250
500
750
1000
0
500
1000
Frequency (MHz)
1500
2000
2500
3000
Frequency (MHz)
Input Return Loss vs. Frequency over
Temperature
Output Return Loss vs. Frequency over
Temperature
0
0
+25°C
+85°C
-40°C
-5
+25°C
+85°C
-40°C
-5
-10
-10
-15
-15
-20
-20
-25
-25
-30
-30
0
250
500
750
1000
0
250
Frequency (MHz)
500
750
1000
Frequency (MHz)
Noise Figure vs. Frequency, 25°C
OIP3 vs. PIN at 400 MHz, 25°C
36
5
35
4
34
3
33
2
32
1
31
30
0
-8
3
-6
-4
-2
0
P (dBm)
IN
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
0
250
500
750
1000
Frequency (MHz)
• North America Tel: 800.366.2266 / Fax: 978.366.2266
• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
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Low Noise CATV Amplifier
50 - 870 MHz
MAAMSS0040
V1
Typical Performance Curves
Gain vs POUT at 400 MHz vs. Temperature
Recommended PCB Configuration with
0.031” thick FR4
14
+25°C
+85°C
-40°C
13
12
11
10
9
19
20
21
P
OUT
22
23
Recommended Test Circuit Layout
24
(dBm)
External Circuitry Parts List
Qty
Description
8
Capacitor, 0.01 µF, 0603, SMT, 10%
(C1-C8)
2
Inductor, 390 nH, 1008, SMT, 10%
(L1, L2)
2
Balun, 1:1, M/A-COM, ETN1-1-13TR, SMT
(T1, T2)
Test Circuit Schematic
C3
C5
text
text
+5V
text
text
text
text
L1
C1
RF IN
C7
text
text
T2
T1
RF OUT
C8
text
text
text
text
text
text
C2
C4
L2
+5V
C6
The 1:1 baluns, T1 & T2, are M/A-COM part number ETN1-1-13TR.
4
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
• North America Tel: 800.366.2266 / Fax: 978.366.2266
• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
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