lead-free miniature surface mount plastic package.
The MAAMSS0042 employs a monolithic single
stage design featuring a convenient 75 Ω input/
output impedance that minimizes the number of
external components required.
The MAAMSS0042 provides low noise and high
linearity. It is ideally suited for set top boxes, home
gateways, FTTX, Drop Amplifiers, and other
broadband internet based appliances.
The MAAMSS0042 is fabricated using M/A-COM’s
PHEMT process to realize low noise and low
distortion. The process features full passivation for
robust performance and reliability.
Pin 1
RF
IN
GND
RF
OUT
Pin Configuration
Pin No.
1
2
3
Pin Name
RF
IN
GND
RF
OUT
Description
RF Input
Ground
RF Output / Drain Supply
Absolute Maximum Ratings
3,4,5
Parameter
RF Input Power
Voltage
Operating Temperature
Junction Temperature
6
Storage Temperature
Absolute Maximum
10 dBm
10.0 volts
-20 °C to +85 °C
+150 °C
-65 °C to +150 °C
Ordering Information
Part Number
MAAMSS0042
MAAMSS0042TR
MAAMSS0042TR-3000
MAAMSS0042SMB
1,2
Package
Bulk Packaging
1000 piece reel
3000 piece reel
Sample Test Board
1. Reference Application Note M513 for reel size information.
2. All sample boards include 5 loose parts.
3. Exceeding any one or combination of these limits may cause
permanent damage to this device.
4. M/A-COM does not recommend sustained operation near these
survivability limits.
5. These operating conditions will ensure MTTF > 1 x 10
6
hours.
6. Junction Temperature (T
J
) = T
C
+ Өjc * (V * I)
Typical thermal resistance (Өjc) = 59° C/W.
a) For T
C
= 25°C,
T
J
= 57°C @ 5 V, 110 mA
b) For T
C
= 85°C,
T
J
= 115 °C @ 5 V, 100 mA
* Restrictions on Hazardous Substances, European Union Directive 2002/95/EC.
1
M/A-COM Technology Solutions Inc. (MACOM) 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.
For further information and support please visit:
https://www.macom.com/support
MAAMSS0042
Broadband CATV Amplifier
50 - 1000 MHz
Electrical Specifications: T
A
= 25°C, Freq: 50
- 1000 MHz, V
DD
= 5 Volts, Z
0
= 75
Ω
Parameter
Gain
Gain Flatness
Noise Figure
Input Return Loss
Output Return Loss
Output IP3
Composite Triple Beat, CTB
Composite Second Order, CSO
P1dB
I
DD
5 Volts
6 MHz Spacing, -10 dBm output per tone
132 channels, +30 dBmV / channel at the output.
132 channels, +30 dBmV / channel at the output.
Test Conditions
Units
dB
dB
dB
dB
dB
dBm
dBc
dBc
dBm
mA
Min.
13.8
—
—
—
—
—
—
—
—
—
Typ.
15
0.8
3.0
20
18
38
-70
-70
21
110
Max.
16.0
1.2
4.0
—
—
—
—
—
—
130
Rev. V4
Schematic Including Off-Chip
Components
Recommended Board Layout
C3
Pin 1
L3
RF
IN
C5
C1
C4
R1
C3
C2
L1
V
DD
L2
RF
OUT
L1
L3 C1
C2
C5
C4
R1
L2
Off-Chip Component Values
Component
C1,C2,C3,C4
C5
L1
7
L2
L3
R1
Value
0.01 µF
0.8 pF
1 µH
4.7 nH
6.8 nH
523 Ω
Package
0402
0402
1210
0402
0402
0402
7. L1 supplied from EPCOS, part number B82422A1102K100
2
M/A-COM Technology Solutions Inc. (MACOM) 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.
For further information and support please visit:
https://www.macom.com/support
MAAMSS0042
Broadband CATV Amplifier
50 - 1000 MHz
Typical Performance Curves
Gain vs. Frequency over Temperature to 1 GHz
16.5
16
15.5
15
+25°C
-20°C
+85°C
Rev. V4
Gain vs. Frequency over Temperature to 3 GHz
20
+25°C
-20°C
+85°C
15
10
5
14.5
14
13.5
13
0
200
400
600
800
1000
0
-5
-10
0
500
1000
1500
2000
2500
3000
Frequency (MHz)
Frequency (MHz)
Input Return Loss vs. Frequency over Temperature
0
+25°C
-20°C
+85°C
Output Return Loss vs. Frequency over Temperature
0
+25°C
-20°C
+85°C
-8
-8
-16
-16
-24
-24
-32
-32
-40
0
200
400
600
800
1000
-40
0
200
400
600
800
1000
Frequency (MHz)
Frequency (MHz)
Noise Figure vs. Frequency
5
4
3
2
1
+25°C
0
0
200
400
600
800
1000
Frequency (MHz)
3
M/A-COM Technology Solutions Inc. (MACOM) 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.
For further information and support please visit:
https://www.macom.com/support
MAAMSS0042
Broadband CATV Amplifier
50 - 1000 MHz
Lead Free
SOT-89 Plastic Package
Rev. V4
†
Reference Application Note M538 for lead-free solder reflow recommendations.
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.
4
M/A-COM Technology Solutions Inc. (MACOM) 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.
For further information and support please visit:
https://www.macom.com/support
MAAMSS0042
Broadband CATV Amplifier
50 - 1000 MHz
Rev. V4
M/A-COM Technology Solutions Inc. All rights reserved.
Information in this document is provided in connection with M/A-COM Technology Solutions Inc ("MACOM")
products. These materials are provided by MACOM as a service to its customers and may be used for
informational purposes only. Except as provided in MACOM's Terms and Conditions of Sale for such products or
in any separate agreement related to this document, MACOM assumes no liability whatsoever. MACOM
assumes no responsibility for errors or omissions in these materials. MACOM may make changes to
specifications and product descriptions at any time, without notice. MACOM makes no commitment to update
the information and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future
changes to its specifications and product descriptions. No license, express or implied, by estoppels or otherwise,
to any intellectual property rights is granted by this document.
THESE MATERIALS ARE PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR
IMPLIED, RELATING TO SALE AND/OR USE OF MACOM PRODUCTS INCLUDING LIABILITY OR
WARRANTIES RELATING TO FITNESS FOR A PARTICULAR PURPOSE, CONSEQUENTIAL OR
INCIDENTAL DAMAGES, MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR
OTHER INTELLECTUAL PROPERTY RIGHT. MACOM FURTHER DOES NOT WARRANT THE ACCURACY
OR COMPLETENESS OF THE INFORMATION, TEXT, GRAPHICS OR OTHER ITEMS CONTAINED WITHIN
THESE MATERIALS. MACOM SHALL NOT BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL, OR
CONSEQUENTIAL DAMAGES, INCLUDING WITHOUT LIMITATION, LOST REVENUES OR LOST PROFITS,
WHICH MAY RESULT FROM THE USE OF THESE MATERIALS.
MACOM products are not intended for use in medical, lifesaving or life sustaining applications. MACOM
customers using or selling MACOM products for use in such applications do so at their own risk and agree to
fully indemnify MACOM for any damages resulting from such improper use or sale.
5
M/A-COM Technology Solutions Inc. (MACOM) 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.
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