MAAM28000-A1
Wide Band GaAs MMIC Amplifier
2.0 - 8.0 GHz
Features
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Gain: 17 dB Typical
Broadband Gain Flatness: ± 0.5 dB Typical
Single Supply: +10 V
No External Components Required
DC Decoupled RF Input and Output
Lead-Free 8-Lead Ceramic Package
RoHS* Compliant and 260°C Reflow Compatible
Rev. V8
Schematic
Description
The MAAM28000-A1 is a wide band, MMIC amplifier
housed in a small, lead-free, 8-lead
ceramic package. It includes two distributed gain
stages to obtain flat gain and a good, 50-ohm input
and output impedance match over a very wide
bandwidth. The MAAM28000-A1 operates from a
single +10 V supply. It is fully monolithic, requires
no external components and is provided in a low-
cost, user-friendly, microwave package.
The MAAM28000-A1 performs well as a generic IF,
driver or buffer amplifier where high gain, excellent
linearity and low power consumption are important.
Because of its wide bandwidth, the MAAM28000-A1
can be used in numerous commercial and
government system applications, such as satellite
communications, RLL, EW and radar.
The MAAM28000-A1 is manufactured in-house
using a reliable, 0.5-micron, GaAs MESFET
process. This product is 100% RF tested to ensure
compliance to performance specifications.
Pin Configuration
1
Pin No.
1
2
3
4
Function
Ground
Ground
RF Input
Ground
Pin No.
5
6
7
8
Function
Ground
RF Output
Ground
V
DD
1. The package bottom must be connected to RF and DC ground.
Absolute Maximum Ratings
2,3
Parameter
V
DD
Input Power
Current
Channel Temperature
Operating Temperature
4
Storage Temperature
Absolute Maximum
+14 V
+20 dBm
150 mA
+150°C
-55°C to +100°C
-65°C to +150°C
Ordering Information
Part Number
MAAM28000-A1
MAAM28000-A1G
Package
8-lead Ceramic (CR-3)
Gull Wing (CR-10)
2. Exceeding any one or combination of these limits may cause
permanent damage to this device.
3. M/A-COM Technology does not recommend sustained
operation near these survivability limits.
4. Typical thermal resistance (θjc) = +45°C/W
* Restrictions on Hazardous Substances, European Union Directive 2002/95/EC.
1
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 •
Europe
Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results,
•
India
Tel: +91.80.43537383
•
China
Tel: +86.21.2407.1588
and/or prototype measurements. Commitment to develop is not guaranteed.
Visit www.macomtech.com for additional data sheets and product information.
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM Technology
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
MA-COM [ M/A-COM TECHNOLOGY SOLUTIONS, INC. ]
