MASWSS0167
2.5 V GaAs SPDT Switch
0.5 - 3.0 GHz
Features
•
•
•
•
•
•
•
•
Low Voltage Operation: 2.5 V
Low Insertion Loss: 0.3 dB at 1 GHz
Isolation: 34 dB @ 2.4 GHz
0.5 micron GaAs PHEMT Process
Lead-Free 1.2 x 1.5 mm 6-Lead PQFN Package
100% Matte Tin Plating over Copper
Halogen-Free “Green” Mold Compound
RoHS Compliant* and 260°C Reflow Compatible
Rev. V2
Functional Schematic
Description
M/A-COM’s MASWSS0167 is a GaAs PHEMT
MMIC single pole double throw (SPDT) switch in a
lead-free 1.2 x 1.5 mm 6-lead PQFN package. The
MASWSS0167 is ideally suited for applications
where low control voltage, low insertion loss,
moderate isolation, small size and low cost are re-
quired.
Typical applications are for filter and antenna
switching in wireless LAN systems that connect
separate receive functions to a common antenna, as
well as other handset and general purpose switching
applications.
The MASWSS0167 is fabricated using a 0.5 micron
gate length GaAs PHEMT process. The process
features full passivation for performance and reliabil-
ity.
Pin Configuration
Pin No.
1
2
3
4
5
6
Pin Name
RF1
GND
RF2
V2
RFC
V1
Description
RF In/Out
RF Ground
RF In/Out
Control 2
RF Common
Control 1
Absolute Maximum Ratings
2,3
Parameter
Absolute Maximum
+32 dBm
+8.5 volts
-40°C to +85°C
-65°C to +150°C
Input Power
(0.5 - 3 GHz, 2.5 V Control)
Ordering Information
1
Part Number
MASWSS0167TR-3000
MASWSS0167SMB
Package
3000 piece reel
Sample Test Board
Operating Voltage
Operating Temperature
Storage Temperature
1. Reference Application Note M513 for reel size information.
2. Exceeding any one or combination of these limits may cause
permanent damage to this device.
3. M/A-COM does not recommend sustained operation near
these survivability limits.
* 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.
MASWSS0167
2.5 V GaAs SPDT Switch
0.5 - 3.0 GHz
Electrical Specifications: T
A
= 25°C, V
C
= 0 V / +2.5 V, Z
0
= 50
Ω
4
Parameter
Insertion Loss
5
Rev. V2
Test Conditions
1 GHz
2 GHz
3 GHz
1 GHz
2 GHz
3 GHz
0.5 - 3.0 GHz
Two Tone, +10 dBm/tone, 5 MHz Spacing, > 50 MHz
—
2.5 GHz, OFDM, QAM-64,54Mbps, EVM=2.5%
2.5 V
3.0 V
5.0 V
10% to 90% RF, 90% to 10% RF
50% control to 90% RF, and 50% control to 10% RF
In Band
|V
C
| = 2.5 V
Units
dB
dB
dB
dB
dB
dB
Ratio
dBm
dBm
dBm
dBm
dBm
nS
nS
mV
µA
Min.
—
—
—
23
—
—
—
—
—
—
—
—
—
—
—
—
Typ.
0.30
0.40
0.50
25
27
24
1.1
48
28
21.0
23.5
28.5
30
35
60
1
Max.
0.50
—
—
—
—
—
—
—
—
—
—
—
—
—
—
5
Isolation
VSWR
IP3
P1dB
Linear Pout
Trise, Tfall
Ton, Toff
Transients
Control Current
4. For positive voltage control, external DC blocking capacitors are required on all RF ports.
5. Insertion Loss can be optimized by varying the DC blocking capacitor value, e.g. 1000 pF for 100 MHz - 500 MHz, 39 pF for 0.5 - 3 GHz.
Truth Table
6
V1
0
1
Handling Procedures
V2
1
0
RFC - RF1
On
Off
RFC - RF2
Off
On
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.
6. 0 = 0 ± 0.2 V, 1 = 2.5 to 5 V
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.
MASWSS0167
2.5 V GaAs SPDT Switch
0.5 - 3.0 GHz
Typical Performance Curves
Insertion Loss
0.8
+25°C
-40°C
+85°C
Rev. V2
Isolation
40
0.6
30
0.4
20
0.2
10
+25°C
-40°C
+85°C
0.0
0.5
1.0
1.5
2.0
2.5
3.0
0
0.5
1.0
1.5
2.0
2.5
3.0
Frequency (GHz)
Frequency (GHz)
Return Loss
0
EVM vs. Pout @ 2.5 GHz
10
10
+25°C
-40°C
+85°C
8
EVM @ 2.5 V
EVM @ 3.0 V
EVM @ 5.0 V
6
20
4
30
2
40
0.5
0
1.0
1.5
2.0
2.5
3.0
10
15
20
25
30
35
Frequency (GHz)
Pout (dBm)
Lead-Free
1.2 x 1.5 mm 6-Lead PQFN
†
† Reference Application Note M538 for lead-free solder reflow recommendations.
Meets JEDEC moisture sensitivity level 1 requirements.
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.
FPGA/CPLD
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
