MAAMSS0058
RF Driver Amplifier
250 - 4000 MHz
Features
•
•
•
•
•
•
•
•
Tunable over a wide frequency range
Output Intercept Point of up to +45 dBm
Excellent ACPR performance
High Efficiency
Lead-Free SOIC-8EP Package
100% Matte Tin Plating over Copper
Halogen-Free “Green” Mold Compound
RoHS* Compliant and 260°C Reflow Compatible
M/A-COM Products
Preliminary - Rev. V1P
Functional Block Diagram
Description
M/A-COM’s MAAMSS0058 RF driver amplifier is a
two stage GaAs MMIC which exhibits exceptional
linearity performance as well as featuring high gain
in a lead-free SOIC-8EP surface mount plastic
package. The device runs off a single +5 volt supply
and draws 1100 mA typically.
The MAAMSS0058 is fabricated using a high
reliability GaAs HBT process to realize low current
and high power functionality. The process features
full passivation for increased performance and
reliability.
The MAAMSS0058 has been designed to be a
functional driver amplifier from 250 to 4000 MHz.
Pin Configuration
Pin No.
1
2
3
4
5
6
7
Pin Name
VCC1
GND
GND
RF In
RF Out/ VCC2
RF Out/ VCC2
GND
RF In2
Description
1st Stage VCC
RF and DC Ground
RF and DC Ground
Amp Input
RF Out/ VCC2
RF Out/ VCC2
RF and DC Ground
RF In Stage 2
Ordering Information
1,2
Part Number
MAAMSS0058
MAAMSS0058TR-3000
MAAM-000058-001SMB
Package
Bulk Packaging
3000 piece reel
Sample Only,
250 - 4000 MHz tuning
8
Absolute Maximum Ratings
3,4,5
Parameter
RF Output Power
Voltage
Operating Temperature
Storage Temperature
Absolute Maximum
34 dBm
6.5 volts
-40°C to +85°C
-65°C to +150°C
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. This amplifier has been designed to operate optimally in linear
mode and will not function reliably in compressed or saturated
mode.
* Restrictions on Hazardous Substances, European Union Directive 2002/95/EC.
1
ADVANCED:
Data Sheets contain information regarding a product M/A-COM is considering for
•
North America
Tel: 800.366.2266 / Fax: 978.366.2266
development. Performance is based on target specifications, simulated results, and/or prototype
•
Europe
Tel: 44.1908.574.200 / Fax: 44.1908.574.300
measurements. Commitment to develop is not guaranteed.
•
Asia/Pacific
Tel: 81.44.844.8296 / Fax: 81.44.844.8298
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM has under develop-
Visit www.macom.com for additional data sheets and product information.
ment. Performance is based on engineering tests. Specifications are typical. Mechanical outline has
been fixed. Engineering samples and/or test data may be available. Commitment to produce in
M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or
volume is not guaranteed.
information contained herein without notice.
MAAMSS0058
RF Driver Amplifier
250 - 4000 MHz
Electrical Specifications: T
A
= 25°C, V
CC
= 5V, Z
0
= 50Ω
Parameter
Gain
Input Return Loss
Output Return Loss
Output P1dB
Output IP3
Test Conditions
2140 MHz
2140 MHz
2140 MHz
2140 MHz
(+23 dBm / tone, 1 MHz spacing)
2140 MHz
(@ -45 dBc ACPR, IS-95 9 channels fwd)
2140 MHz
2140 MHz
+5 V
Units
dB
dB
dB
dB
Min.
—
—
—
—
Typ.
20
12
10
33
Max.
—
—
—
—
M/A-COM Products
Preliminary - Rev. V1P
dBm
—
45
—
Channel Power
Noise Figure
Quiescent Current
dB
dB
mA
—
—
—
TBD
5.5
1100
—
—
—
Lead-Free SOIC-8EP†
†
Reference Application Note M538 for lead-free solder reflow recommendations.
Meets JEDEC moisture sensitivity level 1 requirements.
2
ADVANCED:
Data Sheets contain information regarding a product M/A-COM is considering for
•
North America
Tel: 800.366.2266 / Fax: 978.366.2266
development. Performance is based on target specifications, simulated results, and/or prototype
•
Europe
Tel: 44.1908.574.200 / Fax: 44.1908.574.300
measurements. Commitment to develop is not guaranteed.
•
Asia/Pacific
Tel: 81.44.844.8296 / Fax: 81.44.844.8298
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM has under develop-
Visit www.macom.com for additional data sheets and product information.
ment. Performance is based on engineering tests. Specifications are typical. Mechanical outline has
been fixed. Engineering samples and/or test data may be available. Commitment to produce in
M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or
volume is not guaranteed.
information contained herein without notice.
MAAMSS0058
RF Driver Amplifier
250 - 4000 MHz
Recommended PCB Layout
M/A-COM Products
Preliminary - Rev. V1P
2140 MHz Schematic
Transmission Line Dimensions
Designator
Length (mil) *
Width (mil)
T1
355
15.0
T2
125
15.0
T3
20
15.0
* From package edge to center of component
Parts List
Part
C1, C2
C3, C4, C8, C9
C5
C6
C7
L1
L2
L3
J1, J2
Value
0.1 µF
1000 pF
1.2 pF
1.0 pF
3.3 pF
7.5 nH
1.5 nH
8.2 nH
-
Case Style
0402
0402
0402
0402
0402
0402
0402
0402
-
Manufacturer
Murata
Murata
Murata
Murata
ATC
Coilcraft
Toko
Coilcraft
-
Purpose
Bypass
Bypass
Interstage Match
Input Match
Output Match
Bias Injection
Input Match
Bias Injection
Jumper
Cross Section View
Handling Procedures
Please observe the following precautions to avoid
damage:
Static Sensitivity
The PCB dielectric between RF traces and RF ground lay-
ers should be chosen to reduce RF discontinuities between
50
Ω
lines and package pins. M/A-COM recommends an
FR-4 dielectric thickness of 0.008” (0.20 mm) yielding a 50
Ω
line width of 0.015” (0.38 mm). The recommended RF
metalization is 1 ounce copper.
3
ADVANCED:
Data Sheets contain information regarding a product M/A-COM is considering for
•
North America
Tel: 800.366.2266 / Fax: 978.366.2266
development. Performance is based on target specifications, simulated results, and/or prototype
•
Europe
Tel: 44.1908.574.200 / Fax: 44.1908.574.300
measurements. Commitment to develop is not guaranteed.
•
Asia/Pacific
Tel: 81.44.844.8296 / Fax: 81.44.844.8298
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM has under develop-
Visit www.macom.com for additional data sheets and product information.
ment. Performance is based on engineering tests. Specifications are typical. Mechanical outline has
been fixed. Engineering samples and/or test data may be available. Commitment to produce in
M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or
volume is not guaranteed.
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.
information contained herein without notice.
MAAMSS0058
RF Driver Amplifier
250 - 4000 MHz
Typical Performance Curves, 2140 MHz Configuration
Gain
25
M/A-COM Products
Preliminary - Rev. V1P
Input Return Loss
-5
20
-10
-15
15
-20
10
+25°C
-40°C
+85°C
-25
+25°C
-40°C
+85°C
5
2.00
2.05
2.10
2.15
2.20
2.25
-30
2.00
2.05
2.10
2.15
2.20
2.25
Frequency (GHz)
Frequency (GHz)
Output Return Loss
-5
Noise Figure
8
-10
6
-15
4
-20
+25°C
-40°C
+85°C
-25
2
-30
2.00
0
2.05
2.10
2.15
2.20
2.25
2.00
2.05
2.10
2.15
2.20
2.25
Frequency (GHz)
Frequency (GHz)
P1dB @ 2140 MHz
30
Output IP3 @ 2170 MHz
50
25
45
20
40
15
+25°C
-40°C
+85°C
35
OIP3L
OIP3H
10
5
10
15
20
25
30
35
30
10
15
20
25
30
35
Output Power (dBm)
Output Power (dBm)/Tone
4
ADVANCED:
Data Sheets contain information regarding a product M/A-COM is considering for
•
North America
Tel: 800.366.2266 / Fax: 978.366.2266
development. Performance is based on target specifications, simulated results, and/or prototype
•
Europe
Tel: 44.1908.574.200 / Fax: 44.1908.574.300
measurements. Commitment to develop is not guaranteed.
•
Asia/Pacific
Tel: 81.44.844.8296 / Fax: 81.44.844.8298
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM has under develop-
Visit www.macom.com for additional data sheets and product information.
ment. Performance is based on engineering tests. Specifications are typical. Mechanical outline has
been fixed. Engineering samples and/or test data may be available. Commitment to produce in
M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or
volume is not guaranteed.
information contained herein without notice.
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