MAAPGM0038 Просмотр технического описания (PDF) - Tyco Electronics
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MAAPGM0038 Datasheet PDF : 5 Pages
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1.2W Power Amplifier 9.0-12.0 GHZ
Figure 6. Recommended Bias Configuration
RG
(See Electrical Characteristics - Page 2)
VGG
0.1 µF
100 pF
RFIN
MAAPGM0038
RO-P-DS-3060 E
100 pF
RFOUT
VDD
0.1 µF
100 pF
100 pF
Pin Number
1
2
3
4
5
6
7
8
9
10
RF Designator
No Connection
VGG
RF IN
VGG
No Connection
No Connection
VDD
RF OUT
VDD
No Connection
Assembly Instructions:
This flange mount style package provides a robust interface between a highly integrated GaAs MMIC device and a circuit board
which may be assembled using conventional surface mount techniques. A thin shim made of a thermally and electrically
conductive, ductile material should be used prior to installation of the CR-15 to improve the thermal and electrical performance of
the package to housing interface. Refer to M/A-COM Application Note #M567* for more information .
For applications where surface mount components are to be installed after the CR-15 installation, this package will not be
damaged when subjected to typical convection or IR oven reflow profiles. Refer to M/A-COM Application Note #M538* for
maximum allowable reflow time and temperature. Alternatively, the package leads may be individually soldered. Whether an iron
or hot gas soldering equipment is used, care should be taken to insure that the temperature is well controlled and electric static
discharge (ESD) safe.
* Application Notes can be found by going to the Site Search Page on M/A-COM’s web page
(http://www.macom.com/search/search.jsp) and searching for the required Application Note.
Biasing Notes:
♦ The 100pF bypass capacitors must be placed as close to the VGG and VDD pins as possible
(recommended < 100 mils).
♦ A negative bias must be applied to VGG before applying a positive bias to VDD to prevent damage to the amplifier.
5
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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