MASWSS0202_15 Datasheet, PDF (1/5 Pages) M/A-COM Technology Solutions, Inc. – GaAs Broadband SPDT Switch

MASWSS0202
GaAs Broadband SPDT Switch
DC - 6.0 GHz
Features
 802.11a + b/g Dual Band Applications
 Broadband Performance: DC - 6.0 GHz
 Low Insertion Loss: 0.75 dB @ 5.8 GHz
 High Isolation: 22 dB @ 5.8 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 MASWSS0070
Description
M/A-COM’s MASWSS0202 is a broadband GaAs
PHEMT MMIC SPDT switch in a lead-free 3 mm
12-lead PQFN package. The MASWSS0202 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 PC cards and access points. Other
applications include cordless phones and base
stations. Designed for high power, this SPDT switch
maintains high linearity up to 6.0 GHz.
The MASWSS0202 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
MASWSS0202TR-3000
3000 piece reel
MASWSS0202SMB
Sample Test Board
(Includes 5 Samples)
1. Reference Application Note M513 for reel size information.
Functional Schematic
GND RFC GND
Rev. V1
V_C1
RF1
GND
V_C2
RF2
GND
GND GND GND
Pin Configuration ²
Pin No.
Pin Name
Description
1
V_C1
2
RF1
Control 1
RF Port
3
GND
Ground
4
GND
Ground
5
GND
Ground
6
GND
Ground
7
GND
Ground
8
RF2
RF Port
9
V_C2
10
GND
Control 2
Ground
11
RFC
RF Port
12
GND
Ground
13
Paddle²
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
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