MASWSS0166
GaAs SPDT Switch
DC - 3.0 GHz
Features
•
•
•
•
•
•
•
•
Low Insertion Loss: 0.3 dB @ 900 MHz
Low Current Consumption: <15 µA @ +2.5 V
Positive or Negative 2.5 to 8 V Control
Lead-Free SOT-363 Package
100% Matte Tin Plating over Copper
Halogen-Free “Green” Mold Compound
260°C Reflow Compatible
RoHS* Compliant Version of SW-437
Rev. V2
Functional Schematic:
Positive Control Voltage
Description
M/A-COM’s MASWSS0166 is a GaAs monolithic
switch in a lead-free SOT-363 surface mount plastic
package. The MASWSS0166 is ideally suited for
applications where very low power consumption, low
insertion loss, very small size and low cost are re-
quired.
Typical applications are dual band systems that re-
quire switching between small signal components
such as filter banks, single band LNA’s and convert-
ers. The MASWSS0166 can be used in applications
up to 0.25 Watts in systems such as cellular, PCS,
DCS1800, GSM, CDMA, W-CDMA and other ana-
log/digital wireless communications systems.
The MASWSS0166 is fabricated using a mature 0.5
micron GaAs PHEMT process. The process fea-
tures full passivation for increased performance and
reliability.
Functional Schematic:
Negative Control Voltage
Pin Configuration
Pin No.
1
2
3
4
5
6
Function
RF1
GND
RF2
V2
RFC
V1
Description
RF in/out
RF Ground
RF in/out
V Control 2
RF Common
V Control 1
Absolute Maximum Ratings
1,2
Parameter
Input Power (0.5-3.0 GHz)
3 V Control
5 V Control
Operating Voltage
Operating Temperature
Storage Temperature
Absolute Maximum
+30 dBm
+33 dBm
+8.5 Volts
-40°C to +85°C
-65°C to +150°C
Ordering Information
3
Part Number
MASWSS0166
MASWSS0166TR-3000
MASWSS0166SMB
Package
Bulk Packaging
3000 piece reel
Sample Test Board
1. Exceeding any one or combination of these limits may cause
permanent damage to this device.
2. M/A-COM does not recommend sustained operation near
these survivability limits.
3. Reference Application Note M513 for reel size information.
* 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: 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.
MASWSS0166
GaAs SPDT Switch
DC - 3.0 GHz
Electrical Specifications: T
A
= 25°C, Vc = 0 V / -2.5 V, Z
0
= 50Ω
4
Parameter
Insertion Loss
Rev. V2
Test Conditions
DC - 1 GHz
1 - 2 GHz
2 - 3 GHz
DC - 1 GHz
1 - 2 GHz
2 - 3 GHz
DC - 3 GHz
500 MHz - 3 GHz,
⏐Vc⏐
= 2.7 V
500 MHz - 3 GHz,
⏐Vc⏐
= 5 V
2-Tone, 900 MHz, 5 MHz spacing,
⏐Vc⏐
= 2.7 V
2-Tone 900 MHz, 5 MHz spacing,
⏐Vc⏐
= 2.7V
10% to 90% RF, 90% to 10% RF
50% Control to 90% RF, 50% Control to 10% RF
In-Band
⏐Vc⏐
= 2.5 V
Units
dB
dB
dB
dB
dB
dB
Ratio
dBm
dBm
dBm
dBm
nS
nS
mV
µA
Min.
—
—
—
19
13
10
—
—
—
—
—
—
—
—
—
Typ.
0.3
0.4
0.55
21
15
12
1.2:1
24
27
81
55
10
20
10
4
Max.
0.4
0.5
0.7
—
—
—
—
—
—
—
—
—
—
—
15
Isolation
VSWR
P
1dB
P
1dB
Input IP
2
Input IP
3
Trise, Tfall
Ton, Toff
Transients
Control Current
4. For positive voltage control, external DC blocking capacitors are required on all RF ports.
Lead-Free
SOT-363 Plastic Package
†
Truth Table
5,6
V1
0
1
V2
1
0
RFC-RF1
On
Off
RFC-RF2
Off
On
5. Differential voltage, V(state 1) - V(state 0), must be
+2.5 V minimum and must not exceed 8 V.
6. 0 = -8 V to 0 V, 1 = -5.5 V to 8 V
Handling Procedures
Please observe the following precautions to avoid
damage:
Static Sensitivity
Gallium Arsenide Integrated Circuits are sensitive
to electrostatic discharge (ESD) and can be dam-
aged by static electricity. Proper ESD control tech-
niques should be used when handling these de-
vices.
† Reference Application Note M538 for lead-free solder reflow
recommendations.
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.
MASWSS0166
GaAs SPDT Switch
DC - 3.0 GHz
Typical Performance Curves
Insertion Loss (Negative Voltage Control)
1.0
-40°C
+25°C
+85°C
Rev. V2
Insertion Loss (Positive Voltage Control)
1.0
-40°C
+25°C
+85°C
0.8
0.8
0.6
0.6
0.4
0.4
0.2
0.2
0.0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
0.0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
Frequency (GHz)
Frequency (GHz)
Isolation
40
VSWR
1.5
35
1.4
Negative Control
Positive Control
30
1.3
25
1.2
20
1.1
15
10
0.0
0.5
1.0
1.5
2.0
2.5
3.0
1.0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
Frequency (GHz)
Frequency (GHz)
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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