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參數資料
| 型號： | MAAM12021 |
| 元件分類： | 放大器 |
| 英文描述： | 1500 MHz - 1600 MHz RF/MICROWAVE NARROW BAND LOW POWER AMPLIFIER |
| 封裝： | PLASTIC, SOIC-8 |
| 文件頁數： | 1/4頁 |
| 文件大小： | 237K |
| 代理商： | MAAM12021 |
Low Noise Amplifier
1.5 - 1.6 GHz
MAAM12021
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.
V4
1
Features
Low Noise Figure: 1.55 dB
High Gain: 21 dB
Low Power Consumption: 3 to 5 V, 8 mA
High Dynamic Range
DC Decoupled RF Input and Output
No External RF Tuning Elements Necessary
Low Cost SOIC-8 Plastic Package
Description
M/A-COM’s MAAM12021 is a high performance
GaAs MMIC low noise amplifier in a low cost SOIC
8-lead surface mount package. The MAAM12021
employs a fully monolithic design which eliminates
the need for external tuning networks. It can be
biased using 3 or 5 volt supplies and has an option
for biasing at higher currents for increased dynamic
range.
The MAAM12021 is ideally suited for use where low
noise figure, high gain, high dynamic range and low
power
consumption
are
required.
Typical
applications include receiver front ends in the Global
Positioning System (GPS) and Japanese Personal
Digital Cellular (PDC-1500) markets, as well as
standard gain blocks, buffer amps, driver amps and
IF amps in both fixed and portable systems.
M/A-COM’s MAAM12021 is fabricated using a
mature 0.5-micron gate length GaAs process. The
process features full passivation for increased
performance reliability.
Ordering Information
Part Number
Package
MAAM12021
Bulk Packaging
MAAM12021TR
1000 piece reel
MAAM12021SMB
Sample Test Board
Note: Reference Application Note M513 for reel size
information.
Pin Configuration
Pin No.
Function
Pin No.
Function
1
Ground
5
Ground
2
R1 (Optional)
See Note 3
6
RF Output
3
RF Input
7
VDD
4
Ground
8
Ground
1.
Pins 1, 4, 5 and 8 must be RF and DC grounded as shown.
2.
Pin 3 is the RF input, pin 6 is the RF output. VDD is
applied on pin 7. This pin must be bypassed with a 500 pF
surface mount MLC capacitor, mounted as close as
possible to pin 7, and RF decoupled with a chip inductor
having a minimum value of 15 nH (as shown in the
Recommended PCB Configuration).
3.
Pin 2 allows use of an external resistor to ground for
optional, higher current bias. For nominal current
operation no resistor is used. For optional 20 mA current
operation, connect a 35 to 40 ohm chip resistor (as show in
the Recommended PCB Configuration).
Functional Block Diagram
8
7
6
5
1
2
3
4
RF OUT
GND
RF IN
GND
VDD
R1
(optional)
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相關代理商/技術參數 |
參數描述 |
|---|---|
| MAAM12021RTR | 制造商:MA-COM 制造商全稱:M/A-COM Technology Solutions, Inc. 功能描述:Low Noise Amplifier 1.5 - 1.6 GHz |
| MAAM12021SMB | 制造商:MA-COM 制造商全稱:M/A-COM Technology Solutions, Inc. 功能描述:Low Noise Amplifier 1.5 - 1.6 GHz |
| MAAM12021TR | 制造商:MA-COM 制造商全稱:M/A-COM Technology Solutions, Inc. 功能描述:Low Noise Amplifier 1.5 - 1.6 GHz |
| MAAM12022 | 制造商:MA-COM 制造商全稱:M/A-COM Technology Solutions, Inc. 功能描述:GaAs MMIC Low Noise Amplifier SOIC-8 Platform |
| MAAM12031 | 制造商:M/A-COM Technology Solutions 功能描述:RF AMP CHIP SGL GP 2GHZ 5V 8SOIC - Bulk |
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