MASW-009460 Datasheet, PDF (1/5 Pages) M/A-COM Technology Solutions, Inc. – GaAs DPDT Diversity Switch 0.5 - 3.0 GHz

MASW-009460
GaAs DPDT Diversity Switch
0.5 - 3.0 GHz
Features
• Low Insertion Loss 0.7 dB at 2.4 GHz
• Ideal for WLAN IEEE 802.11b
• 0.5 micron GaAs pHEMT Process
• Lead-Free 3 mm 12-Lead PQFN Package
• Halogen-Free “Green” Mold Compound
• 260°C Reflow Compatible
• RoHS* Compliant version of MASWSS0040
Description
M/A-COM’s MASW-009460 is a GaAs pHEMT
MMIC DPDT diversity switch in a lead-free 3 mm 12-
lead PQFN package. The MASW-009460 is ideally
suited for applications where very small size and low
cost are required.
Typical applications are for WLAN IEEE 802.11b/g
systems that employ two antennas for transmit and
receive diversity. This part is designed for low
insertion loss and allows for independent control and
selection of each switch path. This part can be used
in all systems operating up to 3.0 GHz requiring
moderate power and diversity switching.
The MASW-009460 is fabricated using a 0.5 micron
gate length GaAs pHEMT process. The process
features full passivation for performance and
reliability.
Ordering Information ^1,2
Part Number
MASW-009460-TR1000
MASW-009460-TR3000
Package
1000 piece reel
3000 piece reel
MASW-009460-001SMB
Sample Test Board
1. Reference Application Note M513 for reel size information.
2. All sample boards include 5 loose parts.
Functional Schematic
Rev. V1
Pin Configuration
Pin No.
Pin Name
Description
1
Ctrl 1
Control 1
2
Port 3
RF Port 3
3
Ctrl 4
Control 4
4
N/C
No Connection
5
Port 2
RF Port 2
6
N/C
No Connection
7
Ctrl 3
Control 3
8
Port 4
RF Port 4
9
Ctrl 2
Control 2
10
N/C
No Connection
11
Port 1
RF Port 1
12
N/C
No Connection
Pad
Paddle³
RF & DC Ground
3. The exposed pad centered on the package bottom must be
connected to the 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
• Europe Tel: [phone] / Fax: [phone]
• Asia/Pacific Tel: [phone] / Fax: [phone]
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.