MASW-009444
GaAs SP2T 1.8 V Switch
DC - 6.0 GHz
Features
•
•
•
•
Voltage Operation as low as 1.6 V
Insertion Loss: 0.20 dB @ 1 GHz
Lead-Free 1 mm 6-Lead PDFN Package
RoHS* Compliant and 260°C Reflow Compatible
Rev. V1
Functional Diagram
Description
M/A-COM’s MASW-009444 is a GaAs PHEMT
MMIC single pole two throw (SP2T) switch in a
miniature 1x1mm 6-lead PDFN package. The
MASW-009444 is ideally suited for applications
where low control voltage, low insertion loss,
moderate isolation, and small size are required.
Typical applications are for filter and antenna
switching in handset systems that connect separate
receive functions to a common antenna, as well
as other related handset and general purpose
applications. This part can be used in all systems
operating up to 6 GHz requiring high power at low
control voltage.
The MASW-009444 is fabricated using a 0.5 micron
gate length GaAs PHEMT process. The
process features full passivation for performance
and reliability.
Pin Configuration
Pin No.
1
2
3
4
5
6
Function
V1
GND
RF1
RF2
V2
RFC
Description
Control 1
Ground
RF Port 1
RF Port 2
Control 2
RF Common
Ordering Information
1,2
Part Number
MASW-009444-TR3000
MASW-009444-001SMB
Package
3000 piece reel
Sample Board
Absolute Maximum Ratings
3,4
Parameter
Max Input Power
(0.5 - 3 GHz, 2.7V Control)
Operating Voltage
Operating Temperature
Storage Temperature
Absolute Maximum
+27 dBm
+8.5 volts
-40°C to +85°C
-65°C to +150°C
1. Reference Application Note M513 for reel size information.
2. All sample boards include 5 loose parts.
3. Exceeding any one or combination of these limits may cause
permanent damage to this device.
4. 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 •
Europe
Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results,
•
India
Tel: +91.80.43537383
•
China
Tel: +86.21.2407.1588
and/or prototype measurements. Commitment to develop is not guaranteed.
Visit www.macomtech.com for additional data sheets and product information.
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM Technology
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.
MASW-009444
GaAs SP2T 1.8 V Switch
DC - 6.0 GHz
Electrical Specifications:
5
T
A
= 25°C, V
C
= 1.8 V, Z
0
= 50
Ω
Parameter
Insertion Loss
Test Conditions
DC - 1 GHz
1 - 2 GHz
2 - 3 GHz
DC - 1 GHz
1 - 2 GHz
2 - 3 GHz
DC - 2.5 GHz
2.5 - 3 GHz
Two Tone +10 dBm, 5 MHz Spacing, >50 MHz
P
IN
= 0 dBm V
C
= 0/2.5 V
V
C
= 1.8V
V
C
= 2.7V
10% to 90% RF, 90% to 10% RF
50% control to 90% RF, and 50% control to 10% RF
In Band
|VC| = 1.8V
Units
dB
Min.
—
—
—
22
—
—
—
—
—
—
—
—
—
—
—
Typ.
0.2
0.3
0.4
28
23
19
<1.3
<1.3
47
15
24
10
15
30
5
Max.
.45
—
—
—
—
—
—
—
—
—
—
—
—
—
10
Rev. V1
Isolation
dB
VSWR
IP3
P1dB
Trise, Tfall
Ton, Toff
Transients
Control Current
dB
dBm
dBm
ns
ns
mV
µA
5. Insertion Loss can be optimized by varying the DC Blocking Capacitor value, i.e. 1000 pF for 100 - 500 MHz, 39 pF for 0.5 - 3.0 GHz
Truth Table
6
V1
0V
+1.8 to 5 V
V2
+1.8 to 5 V
0V
RFC - RF1
On
Off
RFC - RF2
Off
On
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
damaged by static electricity. Proper ESD control
techniques should be used when handling these
devices.
6. External DC blocking capacitors are required on all RF ports
2
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 •
Europe
Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results,
•
India
Tel: +91.80.43537383
•
China
Tel: +86.21.2407.1588
and/or prototype measurements. Commitment to develop is not guaranteed.
Visit www.macomtech.com for additional data sheets and product information.
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM Technology
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.
MASW-009444
GaAs SP2T 1.8 V Switch
DC - 6.0 GHz
Typical Performance Curves
Insertion Loss
0.0
Rev. V1
Isolation
0
-5
-10
-0.5
-15
-20
-1.0
+25°C
-40°C
+85°C
-25
-30
-35
+25°C
-40°C
+85°C
-1.5
0
1
2
3
4
5
6
-40
0
1
2
3
4
5
6
Frequency (GHz)
Frequency (GHz)
Input Return Loss
0
-5
-10
-15
-20
-25
-30
-35
-40
0
1
2
3
4
5
6
+25°C
-40°C
+85°C
Output Return Loss
0
-5
-10
-15
-20
-25
-30
0
1
2
3
4
5
6
+25°C
-40°C
+85°C
Frequency (GHz)
Frequency (GHz)
Input P1dB vs. Control Voltage
25
20
15
10
+25°C
-40°C
+85°C
5
0
1.6
1.7
1.8
1.9
2.0
2.1
2.2
2.3
2.4
Control Voltage (V)
3
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 •
Europe
Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results,
•
India
Tel: +91.80.43537383
•
China
Tel: +86.21.2407.1588
and/or prototype measurements. Commitment to develop is not guaranteed.
Visit www.macomtech.com for additional data sheets and product information.
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM Technology
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.
MASW-009444
GaAs SP2T 1.8 V Switch
DC - 6.0 GHz
Lead-Free
1 mm 6-Lead PDFN
†
Rev. V1
†
Reference Application Note S2083 for lead-free solder reflow recommendations.
Meets JEDEC moisture sensitivity level 1 requirements.
4
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 •
Europe
Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results,
•
India
Tel: +91.80.43537383
•
China
Tel: +86.21.2407.1588
and/or prototype measurements. Commitment to develop is not guaranteed.
Visit www.macomtech.com for additional data sheets and product information.
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM Technology
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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