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PDF MAALSS0043 Data sheet ( Hoja de datos )
| Número de pieza | MAALSS0043 | |
| Descripción | High Dynamic Range Low Noise Amplifier | |
| Fabricantes | MA-Com | |
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High Dynamic Range Low Noise Amplifier
800 - 1000 MHz
Features
• Low Noise Figure: 1.2 dB
• High Input IP3: +18 dBm at 8 V, 60 mA bias
+6.5 dBm at 3 V, 20 mA bias
• High Gain: 16 dB
• Single Supply: +3 to +8 VDC
• Adjustable current: 20 to 80 mA with external
resistor
• Lead-Free SOIC-8 Package
• 100% Matte Tin Plating over Copper
• Halogen-Free “Green” Mold Compound
• 260°C Reflow Compatible
• RoHS* Compliant Version of AM50-0003
Description
M/A-COM’s MAALSS0043 is a high dynamic
range, GaAs MMIC, low noise amplifier in a
lead-free SOIC-8, surface mount plastic package.
It employs external input matching to obtain
optimum noise figure performance and operating
frequency flexibility.
The MAALSS0043 also features flexible biasing to
control the current consumption vs. dynamic range
trade-off. The MAALSS0043 can operate from any
supply voltage in the 3 V to 8 V range. Its current
can be controlled over a range of 20 mA to 80 mA
with an external resistor.
The MAALSS0043 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 AMPS,
GSM, and ETACS base stations. It is also useful
as a gain block, buffer, driver, and IF amplifier in
both fixed and portable cellular and 900 MHz ISM
systems.
The MAALSS0043 is fabricated using a low-cost
0.5-micron gate length GaAs process. The
process features full passivation for increased
performance reliability.
RoHS
Compliant
MAALSS0043
V2
Functional Block Diagram
GND
REXT
RF IN
GND
GND
VDD
RF OUT
GND
Pin Configuration
Pin No. Pin Name
Description
1 GND
RF and DC Ground
2
REXT
External Current Control (optional)
3 RF IN RF Input of the amplifier
4 GND
RF and DC Ground
5 GND
RF and DC Ground
6 RF OUT RF Output of the amplifier
7 VDD
Positive supply voltage
8 GND
RF and DC Ground
Ordering Information 1
Part Number
MAALSS0043
MAALSS0043TR-3000
MAALSS0043SMB
Package
Bulk Packaging
3000 piece reel
Sample Test Board
1. Reference Application Note M513 for reel size information.
* Restrictions on Hazardous Substances, European Union Directive 2002/95/EC.
1
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.
1 page  
High Dynamic Range Low Noise Amplifier
800 - 1000 MHz
RoHS
Compliant
MAALSS0043
V2
Typical Performance Curves
Test Conditions: TA = +25°C, Z0 = 50 Ω, VDD = 5 V, IDD = 60 mA unless otherwise specified.
Input IP3 vs. Frequency
Input IP3 vs. Current, F = 900 MHz
21 21
3V
5V
6V
8V
17 17
13
3V
5V
6V
8V
9
13
9
5
0.80
0.85
0.90
0.95
Frequency (GHz)
Lead-Free SOIC-8†
1.00
5
20 40 60 80
I (mA)
DD
† Reference Application Note M538 for lead-free solder reflow recommendations.
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.
5 Page | ||
| Páginas | Total 6 Páginas | |
| PDF Descargar | [ Datasheet MAALSS0043.PDF ] | |
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