MASWSS0130
GaAs Broadband DPDT Diversity Switch
0.5 - 3.0 GHz
Pin 1
Rx
GND
Ideal for 802.11 b/g Applications
Broadband Performance: 0.5 - 3.0 GHz
Low Insertion Loss: 0.6 dB @ 2.4 GHz
High Isolation: 25 dB @ 2.4 GHz
Fast Switching Speed: 0.5 µm GaAs PHEMT
Process
High P1dB: 34 dBm @ 3 V
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
Tx
Functional Schematic
Features
Rev. V5
GND
GND
GND
GND
Vc2
Vc1
Typical applications are for WLAN IEEE 802.11b/g
systems that employ two antennas for transmit and
receive diversity. Designed for high power, this
DPDT switch is optimized for high linearity at 2.4
GHz.
Pin Configuration
PIN No.
PIN Name
Description
1
GND
Ground
2
GND
Ground
3
VC1
Control 1
4
ANT1
Antenna Port 1
The MASWSS0130 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
MASWSS0130
Bulk Packaging
MASWSS0130TR
7 inch, 1000 piece reel
MASWSS0130TR-3000
13 inch, 3000 piece reel
MASWSS0130SMB
Sample Test Board
(Includes 5 Samples)
ANT2
ANT1
M/A-COM’s MASWSS0130 is a broadband GaAs
PHEMT MMIC DPDT diversity switch in a low cost,
lead-free 3 mm 12-lead PQFN plastic package. The
MASWSS0130 is ideally suited for applications
where very small size and low cost are required.
GND
Description
5
GND
Ground
6
ANT2
Antenna Port 2
7
VC2
Control 2
8
GND
Ground
9
GND
Ground
10
Rx
Receive Port
11
GND
Ground
12
Tx
Transmit Port
1. Reference Application Note M513 for reel size information.
* Restrictions on Hazardous Substances, European Union Directive 2002/95/EC.
1
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
MASWSS0130
GaAs Broadband DPDT Diversity Switch
0.5 - 3.0 GHz
Rev. V5
Electrical Specifications: TA = 25°C, Z0 = 50 Ω, VC = 0 V/3 V, 8 pF Capacitor 2,3
Parameter
Test Conditions
Units
Min.
Typ.
Max.
2.4 GHz
dB
—
0.6
0.9
Isolation
(on/off or off/on)
2.4 GHz
dB
20
25
—
Return Loss
2.4 GHz
dB
23
—
IP2
Two Tone, +15 dBm per tone, 5 MHz Spacing,
2.4 GHz
dBm
IIP3
Two Tone, +15 dBm per tone, 5 MHz Spacing,
2.4 GHz
dBm
Input P1dB
2.4 GHz
dBm
—
34
—
Input P0.1dB
2.4 GHz
dBm
—
30
—
2nd Harmonic
2.4 GHz, PIN = 20 dBm
dBm
—
-80
—
3 Harmonic
2.4 GHz, PIN = 20 dBm
dBm
—
-95
—
Trise, Tfall
10% to 90% RF
90% to 10% RF
nS
nS
—
—
34
35
—
—
Ton, Toff
50% control to 90% RF
50% control to 10% RF
nS
—
—
48
54
—
—
mV
—
7
—
µA
—
5
25
Insertion Loss
3
rd
Transients
Control Current
|Vc| = 3 V
—
—
94
55
—
—
2. External DC blocking capacitors are required on all RF ports.
3. Insertion loss can be optimized by varying the DC blocking capacitor value.
Qualification
Absolute Maximum Ratings 4,5
Parameter
Absolute Maximum
Input Power @ 3 V Control
+35 dBm
Input Power @ 5 V Control
+35 dBm
Operating Voltage
+8.5 volts
°
Qualified to M/A-COM specification REL-201,
Process Flow –2.
Handling Procedures
°
Operating Temperature
-40 C to +85 C
Storage Temperature
-65°C to +150°C
4. Exceeding any one or combination of these limits may cause
permanent damage to this device.
5. M/A-COM does not recommend sustained operation near
these survivability limits.
Please observe the following precautions to avoid
damage:
Static Sensitivity
Gallium Arsenide Integrated Circuits are sensitive
to electrostatic discharge (ESD) and can be
damaged by static electricity. Proper ESD control
techniques should be used when handling these
devices.
2
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
MASWSS0130
GaAs Broadband DPDT Diversity Switch
0.5 - 3.0 GHz
Rev. V5
Typical Performance Curves
Isolation
Insertion Loss
35
1.6
1.4
30
IL @ +25°C
IL @ -30°C
IL @ +85°C
1.2
Isolation (+25°C)
Isolation (-30°C)
Isolation (+85°C)
25
1.0
20
0.8
15
0.6
10
0.4
1
2
3
4
5
1
6
2
3
4
5
6
Frequency (GHz)
Freqency (GHz)
Output Return Loss
Input Return Loss
-5
-5
S11 @ +25°C
S11 @ -30°C
S11 @ +85°C
-10
S22 @ +25°C
S22 @ -30°C
S22 @ +85°C
-10
-15
-15
-20
-20
-25
-25
-30
-30
-35
-35
1
2
3
4
Frequency (GHz)
5
6
1
2
3
4
5
6
Frequency (GHz)
3
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
MASWSS0130
GaAs Broadband DPDT Diversity Switch
0.5 - 3.0 GHz
Rev. V5
Evaluation Board
Application Schematic
Description
4
Capacitor, 8 pF, 0402, SMT, 5% (C1 - C4)
Control Control
VC1
VC2
Tx
ANT 1- ANT 1- ANT 2- ANT 2Rx
Tx
Tx
Rx
C2
GND
C1
Truth Table 6
Rx
Qty
1
0
On
Off
On
Off
GND
GND
0
1
Off
On
Off
On
GND
GND
1
1
Off
Off
Off
Off
0
0
Off
Off
Off
Off
Lead-Free 3 mm 12-Lead PQFN†
C4
ANT2
GND
ANT1
6. 1 = +2.9 to +5V, 0 = 0 + 0.2V
Vc2
Vc1
C3
† Reference Application Note M538 for lead-free solder reflow recommendations.
4
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
MASWSS0130
GaAs Broadband DPDT Diversity Switch
0.5 - 3.0 GHz
Rev. V5
M/A-COM Technology Solutions Inc. All rights reserved.
Information in this document is provided in connection with M/A-COM Technology Solutions Inc ("MACOM")
products. These materials are provided by MACOM as a service to its customers and may be used for
informational purposes only. Except as provided in MACOM's Terms and Conditions of Sale for such products or
in any separate agreement related to this document, MACOM assumes no liability whatsoever. MACOM
assumes no responsibility for errors or omissions in these materials. MACOM may make changes to
specifications and product descriptions at any time, without notice. MACOM makes no commitment to update
the information and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future
changes to its specifications and product descriptions. No license, express or implied, by estoppels or otherwise,
to any intellectual property rights is granted by this document.
THESE MATERIALS ARE PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR
IMPLIED, RELATING TO SALE AND/OR USE OF MACOM PRODUCTS INCLUDING LIABILITY OR
WARRANTIES RELATING TO FITNESS FOR A PARTICULAR PURPOSE, CONSEQUENTIAL OR
INCIDENTAL DAMAGES, MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR
OTHER INTELLECTUAL PROPERTY RIGHT. MACOM FURTHER DOES NOT WARRANT THE ACCURACY
OR COMPLETENESS OF THE INFORMATION, TEXT, GRAPHICS OR OTHER ITEMS CONTAINED WITHIN
THESE MATERIALS. MACOM SHALL NOT BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL, OR
CONSEQUENTIAL DAMAGES, INCLUDING WITHOUT LIMITATION, LOST REVENUES OR LOST PROFITS,
WHICH MAY RESULT FROM THE USE OF THESE MATERIALS.
MACOM products are not intended for use in medical, lifesaving or life sustaining applications. MACOM
customers using or selling MACOM products for use in such applications do so at their own risk and agree to
fully indemnify MACOM for any damages resulting from such improper use or sale.
5
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support