RoHS
Compliant
RF Driver Amplifier
250 - 4000 MHz
Features
•
•
•
•
•
•
•
•
Broadband High Gain Operation
Optimized Performance for WiMax Applications
Excellent EVM Performance: 1.5% @ 18 dBm
High Efficiency
Lead-Free 4x4 mm PQFN Package
100% Matte Tin Plating over Copper
Halogen-Free “Green” Mold Compound
RoHS* Compliant and 260°C Reflow Compatible
MAAMSS0072
V2
Functional Block Diagram
Description
M/A-COM’s MAAMSS0072 RF driver amplifier is a
two-stage GaAs MMIC which exhibits exceptional
linearity performance as well as high gain in a lead-
free 4x4 mm PQFN surface mount plastic
package. The device is biased with a single +5 volt
supply and consumes 200 mA typically.
The MAAMSS0072 is fabricated using a high
linearity HBT process to realize low current and high
power functionality. The process features full
passivation for increased performance and reliability.
The MAAMSS0072 can be externally tuned for
operation anywhere within the 250 to 4000 MHz
frequency band.
Pin Configuration
Pin No.
1
2
3
4
5
Pin Name
N/C
N/C
RF
IN
N/C
N/C
N/C
N/C
N/C
N/C
RF
OUT
/ V
CC2
N/C
N/C
N/C
RF
IN2
RF
OUT
/V
CC1
N/C
Paddle
4
Description
No Connection
No Connection
RF Input
No Connection
No Connection
No Connection
No Connection
No Connection
No Connection
RF Output, 2nd Stage Supply
No Connection
No Connection
No Connection
2nd Stage RF Input
RF Output, 1st Stage Supply
No Connection
RF and DC Ground
Ordering Information
1
Part Number
MAAMSS0072TR-3000
MAAM-000072-000SMB
MAAM-000072-001SMB
Package
3000 piece reel
Sample Only, General Frequency
3500 MHz Configuration
6
7
8
9
10
11
1. Reference Application Note M513 for reel size information.
Absolute Maximum Ratings
Parameter
RF Output Power
Voltage
Operating Temperature
Storage Temperature
2,3
12
13
14
15
16
17
Absolute Maximum
+28.5 dBm
6 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.
1
* Restrictions on Hazardous Substances, European Union Directive 2002/95/EC.
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.
RoHS
Compliant
RF Driver Amplifier
250 - 4000 MHz
Electrical Specifications: V
CC
= +5 V, T
A
= 25°C, Z
0
= 50
Ω
Parameter
Gain
Input Return Loss
Output Return Loss
Output P1dB
EVM
OIP3
Noise Figure
Quiescent Current
Current
MAAMSS0072
V2
Test Conditions
3500 MHz
3500 MHz
3500 MHz
3500 MHz
+18 dBm channel power 54 Mbps OFDM
(includes 1% system level)
17 dBm / Tone, 1 MHz Tone Spacing
3500 MHz
+5 V
17 dBm / Tone, 1 MHz Tone Spacing
Units
dB
dB
dB
dBm
% rms
dBm
dB
mA
mA
Min.
21
—
—
—
—
36
—
—
—
Typ.
23
15
15
27
1.5
39
3.7
200
235
Max.
—
—
—
—
—
—
—
—
300
Application Schematic 3300 - 3800 MHz
Maximum Operating Conditions
5
Parameter
Junction Temperature
6
RF Output Power
Operating Temperature
Maximum Operating
Conditions
160°C
28.5 dBm
-40°C to +85°C
5. Operating at or within these conditions will ensure MTTF > 1 x
10
6
hours.
6. Typical thermal resistance (Өjc) = 65°C/W.
MAAMSS0072 External Parts List
Sample Board
Component Value Case Size Manufacturer
C1
1000 pF
0402
Murata
C2
C3
C4
C5
C6
C7
C8
L1
RF
IN
RF
OUT
0.5 pF
1000 pF
0.1 µF
10 µF
1.2 pF
2.7 pF
1 pF
8.2 nH
1 nH
0
1 nH
1.8 nH
Jumper
0402
0402
0402
1206
0402
0402
0402
0402
0402
0402
0402
0402
-
Murata
Murata
Murata
Kemet
Murata
Murata
Murata
Coilcraft
Toko
-
Toko
Toko
-
L2
R1
L3
L4
J1
T1
50
Ω,
120° @ 3500 MHz
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.
RoHS
Compliant
RF Driver Amplifier
250 - 4000 MHz
Typical Performance Curves: @ +25°C
Gain
25
MAAMSS0072
V2
Input Return Loss
0
-5
20
-10
15
-15
-20
10
+25C
+25C
-25
5
3.00
-30
3.00
3.25
3.50
3.75
4.00
3.25
3.50
3.75
4.00
Frequency (GHz)
Frequency (GHz)
Output Return Loss
0
+25C
EVM
8
7
6
3.3 GHz EVM
3.4 GHz EVM
3.5 GHz EVM
3.6 GHz EVM
3.7 GHz EVM
3.8 GHz EVM
-5
-10
-15
-20
-25
-30
3.00
5
4
3
2
1
0
3.25
3.50
3.75
4.00
4
8
12
16
20
24
Frequency (GHz)
Channel Power (dBm)
Current
250
3.3 GHz IC
3.4 GHz IC
3.5 GHz IC
3.6 GHz IC
3.7 GHz IC
3.8 GHz IC
P1dB
30
240
230
220
210
25
20
3.3 GHz
3.5 GHz
3.8 GHz
15
200
190
4
8
12
16
20
24
10
5
10
15
20
25
30
Channel Power (dBm)
3
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.
P
OUT
(dBm)
•
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.
RoHS
Compliant
RF Driver Amplifier
250 - 4000 MHz
Typical Performance Curves: @ +25°C
Output IP3
50
MAAMSS0072
V2
Noise
6
40
5
30
4
20
Output IP3L 3.3 GHz
Output IP3H 3.3 GHz
Output IP3L 3.5 GHz
Output IP3H 3.5 GHz
Output IP3L 3.8 GHz
Output IP3H 3.8 GHz
10
3
Noise Figure
0
4
6
8
10
12
14
16
18
2
3.00
3.25
3.50
3.75
4.00
Output Power/Tone (dBm)
Frequency (GHz)
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.
Lead-Free
4 mm 16-Lead PQFN
†
†
Reference Application Note M538 for lead-free solder reflow recommendations.
Meets JEDEC moisture sensitivity level 1 requirements.
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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