MASWSS0107 Datasheet, PDF (1/4 Pages) Tyco Electronics – GaAs Broadband DPDT Diversity Switch 1.0 - 6.0 GHz

MASWSS0107
GaAs Broadband DPDT Diversity Switch
1.0 - 6.0 GHz
Features
• 802.11a + b/g Broadband Applications
• Broadband Performance: 1.0 - 6.0 GHz
• Low Insertion Loss: 1.0 dB @ 2.4 GHz
1.2 dB @ 6.0 GHz
• High Isolation: 38 dB @ 2.4 GHz
31 dB @ 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
• RoHS* Compliant and 260°C Reflow Compatible
Description
M/A-COM’s MASWSS0107 is a broadband GaAs
PHEMT MMIC diversity switch in a low cost, lead-
free 3 mm 12-lead PQFN package. The
MASWSS0107 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 MASWSS0107 can be controlled with either two
or four control signals. With four control signals
each of the four insertion paths can be controlled
individually. To control the switch with only two
signals, tie pairs of control lines together.
The MASWSS0107 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
Package
MASWSS0107TR-3000
3000 piece reel
MASWSS0107SMB
Sample Test Board
(Includes 5 Samples)
1. Reference Application Note M513 for reel size information.
Functional Schematic
Vc4
GND
Vc1
Rev. V1
Vc3
GND
Vc2
Pin Configuration
Pin No.
Pin Name
Description
1
Vc4
Control 4
2
GND
Ground
3
V_C1
4
ANT1
Control 1
Antenna Port 1
5
GND
Ground
6
ANT2
Antenna Port 2
7
Vc2
Control 2
8
GND
Ground
9
Vc3
Control 3
10
Rx
Receive Port
11
GND
Ground
12
Tx
Transmit Port
13
Paddle²
DC and RF 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
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: [phone] / Fax: [phone]
is considering for development. Performance is based on target specifications, simulated results,
and/or prototype measurements. Commitment to develop is not guaranteed.
PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology
Solutions has under development. Performance is based on engineering tests. Specifications are
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Visit www.macomtech.com for additional data sheets and product information.
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.