MAAM-010239
Low Noise FTTx Amplifier
50 - 1000 MHz
Rev. V1
Features
Functional Schematic
Low Distortion
Low Noise Figure
Lead-Free 4 mm 20-Lead PQFN Package
Halogen-Free “Green” Mold Compound
260°C Reflow Compatible
RFIN N/C
N/C
pHEMT MMIC
20-lead PQFN
to meet the high
requirements of
1000 piece reel
MAAM-010239-TR3000
3000 piece reel
MAAM-010239-001SMB
Sample Test Board
N/C
N/C
N/C
Absolute Maximum
Max Input Power
-5 dBm
Operating Voltage
Operating Temperature
Storage Temperature
N/C
N/C
N/C
IN_
STG2
N/C
Pin Name
Description
1
N/C
No Connection
2
N/C
No Connection
3
N/C
No Connection
4
N/C
No Connection
5
RFOUT
RF Output
6
N/C
No Connection
7
N/C
No Connection
8
N/C
No Connection
9
N/C
No Connection
10
N/C
No Connection
+10.0 V
11
IN_STG2
STAGE 2 RF Input
-20°C to +85°C
12
N/C
No Connection
+150°C
13
N/C
No Connection
-65°C to +150°C
3. Exceeding any one or combination of these limits may cause
permanent damage to this device.
4. M/A-COM Technology Solutions does not recommend
sustained operation near these survivability limits.
5. These operating conditions will ensure MTTF > 1 x 106 hours.
6. Junction Temperature (TJ) = TA + Өjc * (V * I)
Typical thermal resistance (Өjc) = 51 °C/W.
a) For TA = 25°C,
TJ = 80 °C @ 5.0 V, 215 mA
b) For TA = 85°C,
TJ = 140 °C @ 5.0 V, 215 mA
1
11
Pin No.
Absolute Maximum Ratings 3,4,5
Junction Temperature
5
Pin Configuration
1. Reference Application Note M513 for reel size information.
2. All sample boards include 5 loose parts.
Parameter
OUT_
STG1
N/C
N/C
MAAM-010239-TR1000
6
15
1
N/C
Ordering Information 1,2
Package
N/C
N/C
RFOUT
Part Number
N/C
20
Description
The MAAM-010239 is a GaAs
amplifier in a lead-free 4mm
package. The amplifier is designed
gain, high linearity and low noise
FTTx receivers.
N/C
14
N/C
No Connection
15
OUT_STG1
STAGE 1 RF Output
16
N/C
No Connection
17
N/C
No Connection
18
N/C
No Connection
19
N/C
No Connection
20
RFIN
RF Input
21
Paddle 7
RF and DC Ground
7. 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.
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
MAAM-010239
Low Noise FTTx Amplifier
50 - 1000 MHz
Rev. V1
Electrical Specifications: TA = 25°C, Freq: 50 - 1000 MHz, VDD = +5 Volts, Z0 = 75 Ω
Parameter
Test Conditions
Gain Flatness
RFIN to RFOUT
51 MHz
1 GHz
RFIN to RFOUT
Gain
Units
Min.
Typ.
Max.
dB
dB
29
29.5
-
30
30.5
0.5
31
31.5
1
Noise Figure
RFIN to RFOUT
dB
-
3.5
4.5
Input Return Loss
RFIN
dB
-
15
-
Output Return Loss
RFOUT
dB
-
15
-
Reverse Isolation
RFOUT to RFIN
dB
-
37
-
P1dB
400 MHz
dBm
-
20
-
Output IP2
Two tones, 400 MHz, +5 dBm output per tone
dBm
-
62
-
Output IP3
Two tones, 400 MHz, +5 dBm output per tone
dBm
-
35
-
Composite Triple Beat, CTB
132 Channels, +30 dBmV/Channel at the Output
dBc
-60
-65
-
Composite Second Order, CSO 132 Channels, +30 dBmV/Channel at the Output
dBc
-55
-60
Cross modulation
132 Channels, +30 dBmV/Channel at the Output
dBc
-
-65
-
IDD
VDD = +5 Volts
mA
-
215
250
Recommended PCB Layout
Test Circuit Schematic
VDD
C3
L4
L1
C7
R1
R2
C2
C4
RFIN
L3
C1
RFOUT
C5
R3
L2
C6
VDD
Off-Chip Component Values
Component
Value
Package
C1-C7
0.01 µF
0402
1.0 µH
1210
6.8 nH
1.8 nH
470 Ω
430 Ω
0Ω
0402
0402
0402
0402
0402
L1, L2
L3
L4
R1
R2
R3
8
8. L1 and L2 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
MAAM-010239
Low Noise FTTx Amplifier
50 - 1000 MHz
Rev. V1
Typical Performance Curves:
Gain to 1 GHz over Temperature
Gain to 3 GHz over Temperature
33
35
+25°C
-40°C
+85°C
32
30
31
25
30
20
+25°C
-40°C
+85°C
29
15
28
27
0.0
0.2
0.4
0.6
0.8
1.0
10
0.0
0.5
Frequency (GHz)
1.0
1.5
2.0
2.5
3.0
Frequency (GHz)
Input Return Loss over Temperature
Output Return Loss over Temperature
-10
-5
-15
+25°C
-40°C
+85°C
-10
-20
-25
-15
-30
-20
-35
-40
+25°C
-40°C
+85°C
-45
-50
0.0
0.2
0.4
0.6
0.8
-25
1.0
-30
0.0
0.2
Frequency (GHz)
0.4
0.6
0.8
1.0
Frequency (GHz)
Noise Figure
Reverse Isolation
-35
6
+25°C
-40°C
+85°C
-40
+25°C
-40°C
+85°C
5
-45
4
-50
-55
3
-60
2
-65
-70
0.0
0.5
1.0
1.5
2.0
Frequency (GHz)
2.5
3.0
1
0.0
0.2
0.4
0.6
0.8
1.0
Frequency (GHz)
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
MAAM-010239
Low Noise FTTx Amplifier
50 - 1000 MHz
Rev. V1
Lead-Free 4 mm 20-Lead PQFN†
†
Reference Application Note S2083 for lead-free solder reflow recommendations.
Meets JEDEC moisture sensitivity level 1 requirements.
Plating is 100% matte tin over copper.
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.
An external protection circuit using an inexpensive
anti-parallel diode pair can be used to protect the
IC. Please reference application note AN3028 on
http://www.macomtech.com for further detail.
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
MAAM-010239
Low Noise FTTx Amplifier
50 - 1000 MHz
Rev. V1
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.
5
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.
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