MASWSS0169
GaAs High Isolation Switch
DC - 3.0 GHz
Features
•
•
•
•
•
•
•
•
Low Power Consumption: < 20 µA @ +3 V
High Isolation: 50 dB Typical @ 2 GHz
Low Insertion Loss: 0.7 dB @ 2 GHz
Positive 2.5 to 5 V Control
Lead-Free MSOP-10 Package
Halogen-Free “Green” Mold Compound
260°C Reflow Compatible
RoHS* Compliant Version of SW-439
Rev. V3
Functional Schematic
4
Description
The MASWSS0169 is a GaAs MMIC SPDT switch in
a lead-free MSOP-10 surface mount plastic pack-
age. This part is ideal for high isolation, broadband
switching requirements. Typical applications include
synthesizer switching, transmit/receive switching,
switch matrices and filter banks in systems such as
radio and cellular equipment, PCM, GPS, and fiber
optic modules.
The MASWSS0169 is fabricated as a monolithic
GaAs MMIC using a 0.5 micron pHEMT process.
The process features full passivation.
4. For improved performance at frequencies below 500 MHz,
use larger value capacitors.
Pin Configuration
Pin No.
1
Function
Control 1
Ground
RF Input
Ground
Control 2
Pin No.
6
7
8
9
10
Function
RF Port 2
Ground
Ground
Ground
RF Port 1
Ordering Information
1
Part Number
MASWSS0169
MASWSS0169TR-3000
MASWSS0169SMB
Package
Bulk Packaging
3000 piece reel
Sample Board
2
3
4
5
Absolute Maximum Ratings
5,6
Parameter
Input Power
Absolute Maximum
+30 dBm
+8.5 Volts
-40°C to +85°C
-65°C to +150°C
1. Reference Application Note M513 for reel size information.
Truth Table
Control V1
0
1
2,3
Operating Voltage
RFC - RF1
Off
On
RFC - RF2
On
Off
Operating Temperature
Storage Temperature
Control V2
1
0
2. External DC blocking capacitors are required on all RF ports.
3. “0” = 0 + 0.2 Vdc, “1” = +2.5 to +5 Vdc
5. Exceeding any one or combination of these limits may cause
permanent damage to this device.
6. M/A-COM Technology does not recommend sustained
operation near these survivability limits.
1
* Restrictions on Hazardous Substances, European Union Directive 2002/95/EC.
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 / Fax: 978.366.2266
is considering for development. Performance is based on target specifications, simulated results,
•
Europe
Tel: 44.1908.574.200 / Fax: 44.1908.574.300
and/or prototype measurements. Commitment to develop is not guaranteed.
•
Asia/Pacific
Tel: 81.44.844.8296 / Fax: 81.44.844.8298
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM Technology
Visit www.macomtech.com for additional data sheets and product information.
Solutions has under development. Performance is based on engineering tests. Specifications are
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.
MASWSS0169
GaAs High Isolation Switch
DC - 3.0 GHz
Electrical Specifications: T
A
= 25°C, V
C
= 0 / 3 V, Z
0
= 50Ω
Parameter
Test Conditions
500 MHz - 1.0 GHz
1.0 - 2.0 GHz
2.0 - 3.0 GHz
500 MHz - 2.0 GHz
2.0 - 3.0 GHz
0.25 - 3.0 GHz
500 MHz - 2.0 GHz, V
C
= 3 V
500 MHz - 2.0 GHz, V
C
= 5 V
2 Tone, 900 MHz, 5 MHz Spacing, V
C
= 3 V
2 Tone, 900 MHz, 5 MHz Spacing, V
C
= 3 V
50% Control to 90% RF, 50% Control to 10% RF
10% to 90% RF, 90% to 10% RF
In-band
|V
C
| = 3.0 V
Units
dB
dB
dB
dB
dB
Ratio
dBm
dBm
dBm
dBm
ns
ns
mV
µA
Min
—
—
—
45
—
—
—
—
—
—
—
—
—
—
Typ
0.55
0.65
0.80
47
33
1.2:1
20
28
85
50
20
10
15
5
Max
0.65
—
—
—
—
—
—
—
—
—
—
—
—
20
Rev. V3
Insertion Loss
Isolation
VSWR
P1dB
P1dB
IP2
IP3
Ton, Toff
Trise, Tfall
Transients
Control Current
Lead-Free MSOP-10
†
†
Reference Application Note M538 for lead-free solder reflow recommendations.
Meets JEDEC moisture sensitivity level 1 requirements.
Plating is 100% matte tin over copper.
2
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 / Fax: 978.366.2266
is considering for development. Performance is based on target specifications, simulated results,
•
Europe
Tel: 44.1908.574.200 / Fax: 44.1908.574.300
and/or prototype measurements. Commitment to develop is not guaranteed.
•
Asia/Pacific
Tel: 81.44.844.8296 / Fax: 81.44.844.8298
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM Technology
Visit www.macomtech.com for additional data sheets and product information.
Solutions has under development. Performance is based on engineering tests. Specifications are
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.
MASWSS0169
GaAs High Isolation Switch
DC - 3.0 GHz
Typical Performance Curves
Insertion Loss
1.0
Rev. V3
Isolation
70
0.8
60
0.6
50
0.4
+85°C
+25°C
-4 0°C
40
+8 5°C
+2 5°C
-4 0°C
0.2
30
0.0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
20
0 .0
0.5
1 .0
1.5
2.0
2.5
3.0
Frequency (GHz)
Frequency (G H z)
VSWR
2.0
+8 5°C
+2 5°C
1.8
-4 0°C
Handling Procedures
Please observe the following precautions to avoid
damage:
1.6
1.4
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.
0.5
1.0
1.5
2.0
2.5
3.0
1.2
1.0
0.0
Frequency (G Hz)
3
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 / Fax: 978.366.2266
is considering for development. Performance is based on target specifications, simulated results,
•
Europe
Tel: 44.1908.574.200 / Fax: 44.1908.574.300
and/or prototype measurements. Commitment to develop is not guaranteed.
•
Asia/Pacific
Tel: 81.44.844.8296 / Fax: 81.44.844.8298
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM Technology
Visit www.macomtech.com for additional data sheets and product information.
Solutions has under development. Performance is based on engineering tests. Specifications are
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.
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