MASWSS0129TR-3000 Просмотр технического описания (PDF) - Tyco Electronics
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MASWSS0129TR-3000 Datasheet PDF : 4 Pages
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GaAs Broadband DPDT Diversity Switch
DC - 6.0 GHz
Features
• 802.11a + b/g Dual Band Applications
• Broadband Performance: DC - 6.0 GHz
• Low Insertion Loss: 0.7 dB @ 2.4 GHz
1.0 dB @ 4.9 to 6.0 GHz
• High Isolation: 43 dB @ 2.4 GHz
30 dB @ 4.9 to 6.0 GHz
• Fast Switching Speed: 0.5 µm GaAs PHEMT
• Lead-Free 3 mm 12-lead PQFN Package
• 100% Matte Tin Plating over Copper
• Halogen-Free “Green” Mold Compound
• 260°C Reflow Compatible
• RoHS* Compliant Version of MASWSS0094
Description
M/A-COM’s MASWSS0129 is a broadband GaAs
PHEMT MMIC diversity switch available in a low
cost, lead-free 3 mm 12-lead PQFN package. The
MASWSS0129 is ideally suited for applications
where very small size and low cost are required.
Typical applications are for WLAN IEEE 802.11a
and 802.11b/g systems that employ two antennas
for transmit and receive diversity. Other applications
include cordless phones and base stations.
Designed for high power, this DPDT switch
maintains high linearity up to 6.0 GHz.
The MASWSS0129 is fabricated using a 0.5 micron
gate length GaAs PHEMT process. The process
features full passivation for performance and
reliability.
Ordering Information 1
Part Number
MASWSS0129
Package
Bulk Packaging
MASWSS0129TR
7 inch, 1000 piece reel
MASWSS0129TR-3000
13 inch, 3000 piece reel
MASWSS0129SMB
Sample Test Board
(Includes 5 Samples)
1. Reference Application Note M513 for reel size information.
RoHS
Compliant
Functional Schematic
MASWSS0129
V6
Pin 1
GND
GND
Vc1
GND
GND
Vc2
Pin Configuration
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
Pin Name
GND
GND
VC1
ANT1
GND
ANT2
VC2
GND
GND
Rx
GND
Tx
Paddle 2
Description
Ground
Ground
Control 1
Antenna Port 1
Ground
Antenna Port 2
Control 2
Ground
Ground
Receive Port
Ground
Transmit Port
RF and DC Ground
2. The exposed pad centered on the package bottom must be
connected to RF and DC ground.
* 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.
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