MAAM-011156 Datasheet by MACOM Technology Solutions

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MACOMW ,3- ’3‘- Img lwwwmacnm om/suggnn www macum com
Amplifier, CATV Return Path Differential
5 - 300 MHz
Rev. V3
MAAM-011156
1
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
1
Features
19 dB Gain
7 dB Noise Figure
8 V Bias
Low Distortion
Wide Bandwidth for DOCSIS 3.1
Lead-Free 3 mm 16-lead PQFN Package
Halogen-Free “Green” Mold Compound
RoHS* Compliant
Description
The MAAM-011156 is a GaAs single stage
differential amplifier assembled in a lead-free 3 mm
16-lead PQFN plastic package. This amplifier
provides 19 dB of gain while biased at 8 volts and
also offers a power down function. The amplifier
provides excellent linearity and high output power
with greater than 30 dB MER for 64 QAM
modulation with 16 channels and 58 dBmV per
channel.
It is ideally suited for use in CATV return path
amplifier applications especially the wide bandwidth
of DOCSIS 3.1.
Ordering Information1,2
*Restrictions on Hazardous Substances,
European Union Directive 2011/65/EU.
1. Reference Application Note M513 for reel size information.
2. All sample boards include 5 loose parts.
Part Number Package
MAAM-011156-TR1000 1000 piece reel
MAAM-011156-TR3000 3000 piece reel
MAAM-011156-001SMB Sample Board
Functional Schematic
Pin Function Function
1 RFIN+ RF Input+
2 N/C No Connection
3 N/C No Connection
4 RFIN- RF Input-
5 VCC Bias Voltage
6 EN Enable
7 RF_A- RF Input Node A-
8 RF_B- RF Input Node B-
9 FDBK- Feedback-
10 RFOUT- RF Output-
11 RFOUT+ RF Output+
12 FDBK+ Feedback+
13 RF_B+ RF Input Node B+
14 RF_A+ RF Input Node A+
15 N/C No Connection
16 N/C No Connection
17 Paddle3 Ground
Pin Designations
3. The exposed paddle centered on the package bottom must
be connected to RF and DC ground.
N/C
N/C
RFIN-FDBK-
FDBK+RFIN+
N/C
EN
RF_B-
RFOUT-
N/C
VCC
RF_A-
RFOUT+
1
2
3
5 6
10
12
1516
RF_B+
RF_A+
11
1314
4
7 8
9
MACOMW www macum com
Amplifier, CATV Return Path Differential
5 - 300 MHz
Rev. V3
MAAM-011156
2
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
2
Parameter Test Conditions Units Min. Typ. Max.
Gain -10 dBm PIN, 100 MHz
-10 dBm PIN, 250 MHz dB 18.5
18.0
19.5
19.5
21.5
21.0
Noise Figure 5 - 300 MHz dB 7
Input Return Loss 5 - 300 MHz dB 20
Output Return Loss 5 - 300 MHz dB 18
Reverse Isolation 5 - 300 MHz dB 26
64 QAM MER 16 Channels (5 - 250 MHz), 57 dBmV/Ch. dBm 30 35
P1dB 5 - 300 MHz dBm 28
OIP3 Two tones at 1 MHz spacing,
POUT = +12 dBm per tone, 200 MHz dBm 44
OIP2 Two tones at 1 MHz spacing,
POUT = +12 dBm per tone, 5 - 300 MHz dBm 78
ICC VCC = +8 V,EN = 5 V mA 210 240
ICC_OFF VCC = +8 V, EN = 0 V mA 1
Electrical Specifications: TA = 25°C, VCC = 8 V, EN = 5 V
Absolute Maximum Ratings4,5
Parameter Absolute Maximum
Input Power 11 dBm
Bias Voltage 10 V
Junction Temperature6,7 +150°C
Operating Temperature -40°C to +85°C
Storage Temperature -65°C to +125°C
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
HBM Class 1B devices.
4. Exceeding any one or combination of these limits may cause
permanent damage to this device.
5. MACOM does not recommend sustained operation near these
survivability limits.
6. Operating at nominal conditions with TJ ≤ 150°C will ensure
MTTF > 1 x 106 hours.
7. Junction Temperature (TJ) = TC + Өjc * (V * I)
Typical thermal resistance (Өjc) = 16° CW.
a) For TC = +25°C,
TJ = 52°C @ 8 V, 210 mA
b) For TC = +85°C,
TJ = 112°C @ 8 V, 210 mA
MACOMW www macum wm httgs://www.micnm.nomlsugflfl
Amplifier, CATV Return Path Differential
5 - 300 MHz
Rev. V3
MAAM-011156
3
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
3
Schematic PCB Layout
Off-Chip Component Values
Component Value Package
C1 - C6, C13 0.01 µF 0402
C7, C9, C12, C14 0.1 µF 0402
C8, C10, C11 1 µF 0603
R1 0 Ω 0402
L1- L4 18 nH 0402
B1 - B2 1:2 Transformer Balun, MACOM’s MABA-011029
Sample Board
1
2
3
5 6
12
1516
11
1314
4
7 8
9
10
C3 C4
C5 C6
C1 L1
C2 L2
B1
RFIN
L3
L4
B2 C13
C14
RFOUT
C11
C12
VCC
C10
C9
C8
C7
VCC EN
1
2
5
4
3
4
5
2
13
R1
MACOMW www macum com Imgs wwwmacnm com/suggnn
Amplifier, CATV Return Path Differential
5 - 300 MHz
Rev. V3
MAAM-011156
4
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
4
Reverse Isolation
Gain
Typical Performance Curves
Output Return Loss
Input Return Loss
Noise Figure
5
10
15
20
25
30
0 100 200 300 400
+25 C
-40 C
+85 C
S21 (dB)
Frequency (MHz)
-30
-25
-20
-15
-10
-5
0 100 200 300 400
+25 C
-40 C
+85 C
S12 (dB)
Frequency (MHz)
-30
-25
-20
-15
-10
-5
0 100 200 300 400
+25 C
-40 C
+85 C
S11 (dB)
Frequency (MHz)
-30
-25
-20
-15
-10
-5
0 100 200 300 400
+25 C
-40 C
+85 C
S22 (dB)
Frequency (MHz)
0
2
4
6
8
10
0 100 200 300 400
+25 C
-40 C
+85 C
Noise Figure (dB)
Frequency (MHz)
MACOMW :I.’ K“.___ ' {if-NR ‘. [\M _-_-__‘-__ “—‘t'fix www macum com
Amplifier, CATV Return Path Differential
5 - 300 MHz
Rev. V3
MAAM-011156
5
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.
For further information and support please visit:
https://www.macom.com/support
5
OIP3 @ POUT = 12 dBm
OIP2 @ POUT = 12 dBm
Typical Performance Curves
P1dB @ 250 MHz 64 QAM Modulation Error Ratio8
8. Fc is the carrier frequency for 9th of 16 contiguous 6 MHz 64
QAM channels. MER measured on 9th channel.
30
35
40
45
50
55
60
050 100 150 200 250 300
+25 C
-40 C
+85 C
OIP3 (dBm)
Frequency (MHz)
65
70
75
80
85
90
95
050 100 150 200 250 300
+25 C
-40 C
+85 C
OIP2 (dBm)
Frequency (MHz)
14
16
18
20
22
24
0 5 10 15 20 25 30
+25°C
-40°C
+85°C
Gain (dB)
Output Power (dBm)
20
25
30
35
40
45
40 45 50 55 60
FC = 56.75 MHz
FC = 98.75 MHz
FC = 159 MHz
FC = 207 MHz
FC = 258 MHz
MER (dB)
Output Power (dBmV/Ch)
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Amplifier, CATV Return Path Differential
5 - 300 MHz
Rev. V3
MAAM-011156
6
6
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
6
Reference Application Note S2083 for lead-free solder reflow recommendations.
Meets JEDEC moisture sensitivity level 1 requirements.
Plating is 100% matte tin over copper.
Lead-Free 3 mm 16-Lead PQFN
MACOMW www macum com
Amplifier, CATV Return Path Differential
5 - 300 MHz
Rev. V3
MAAM-011156
7
7
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
7
Schematic PCB Layout
Component Value Package
C1 - C6, C13 0.01 µF 0402
C7, C9, C12, C14 0.1 µF 0402
C8, C10, C11 1 µF 0603
C15 6.2 pF 0402
L1, L2 18 nH 0402
L3, L4 0 Ω 0402
R1 0 Ω 0402
R6, R7 560 Ω 0402
B1 - B2 1:1 Transformer Balun, MACOM’s
MABA-009572
Applications Section - 15 dB and 10 dB Gain
Off-Chip Component Values Parts List
Component Value Package
C1 - C6, C13 0.01 µF 0402
C7, C9, C12, C14 0.1 µF 0402
C8, C10, C11 1 µF 0603
C15 4 pF 0402
L1, L2 4.7 nH 0402
L3, L4 0 Ω 0402
R1 0 Ω 0402
R6, R7 160 Ω 0402
B1 - B2 1:1 Transformer Balun, MACOM’s
MABA-009572
15 dB Gain 10 dB Gain
1
2
3
5 6
12
1516
11
1314
4
7 8
9
10
C3 C4
C5 C6
C1 L1
C2 L2
B1
RFIN
L3
L4
B2 C13
C14
RFOUT
C11
C12
VCC
C10
C9
C8
C7
VCC EN
1
2
5
4
3
4
5
2
13
R1
R6
R7
C15
MACOMW www macum com
Amplifier, CATV Return Path Differential
5 - 300 MHz
Rev. V3
MAAM-011156
8
8
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
8
Reverse Isolation with 15 dB Gain
Gain @ 15 dB
Output Return Loss with 15 dB Gain
Input Return Loss with 15 dB Gain
Applications Section - 15 dB Gain Curves
Noise Figure with 15 dB Gain
5
10
15
20
25
050 100 150 200 250 300
S21 (dB)
Frequency (MHz)
-25
-20
-15
-10
-5
050 100 150 200 250 300
S12 (dB)
Frequency (MHz)
-40
-30
-20
-10
0
050 100 150 200 250 300
S11 (dB)
Frequency (MHz)
-40
-30
-20
-10
0
050 100 150 200 250 300
S22 (dB)
Frequency (MHz)
0
5
10
15
20
050 100 150 200 250 300
Noise Figure (dB)
Frequency (MHz)
MACOMW www macum com
Amplifier, CATV Return Path Differential
5 - 300 MHz
Rev. V3
MAAM-011156
9
9
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
9
Gain @ 10 dB
Output Return Loss with 10 dB Gain
Input Return Loss with 10 dB Gain
Applications Section - 10 dB Gain Curves
5
10
15
20
25
050 100 150 200 250 300
S21 (dB)
Frequency (MHz)
-25
-20
-15
-10
-5
050 100 150 200 250 300
S12 (dB)
Frequency (MHz)
Reverse Isolation with 10 dB Gain
-40
-30
-20
-10
0
050 100 150 200 250 300
S11 (dB)
Frequency (MHz)
-40
-30
-20
-10
0
050 100 150 200 250 300
S22 (dB)
Frequency (MHz)
Noise Figure with 10 dB Gain
0
5
10
15
20
050 100 150 200 250 300
Noise Figure (dB)
Frequency (MHz)
MACOM www macum com Img Ilwww macnm com/suggnn
Amplifier, CATV Return Path Differential
5 - 300 MHz
Rev. V3
MAAM-011156
10
10
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
10
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.

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