MA-COM MASW-008566

RoHS
Compliant
GaAs SP4T 2.5 V High Power Switch
DC - 3.0 GHz
Features
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MASW-008566
V1
Functional Schematic
Low Voltage Operation: 2.5 V
Low Harmonics: < -65 dBc at +34 dBm & 1 GHz
Low Insertion Loss: 0.65 dB at 1 GHz
High Isolation: 23 dB at 2 GHz
0.5 micron GaAs PHEMT Process
Lead-Free 4x4 mm PQFN Package
100% Matte Tin Plating over Copper
Halogen-Free “Green” Mold Compound
260°C Reflow Compatible
RoHS* Compliant Version of MASWSS0118
Description
M/A-COM’s MASW-008566 is a GaAs PHEMT
MMIC single pole four throw (SP4T) high power
switch in a low cost 4 mm 16-lead PQFN package.
The MASW-008566 is ideally suited for applications
where high power, low control voltage, low insertion
loss, high isolation, small size, and low cost are
required.
Pin Configuration
Typical applications are for GSM and DCS handset
systems that connect separate transmit and receive
functions to a common antenna, as well as other
handset and related applications. This part can be
used in all systems operating up to 3.0 GHz
requiring high power at low control voltage.
Pin No.
Pin Name
Description
1
V1
Control 1
2
RF1
RF Port 1
3
GND
RF Ground
4
RF2
RF Port 2
5
GND
RF Ground
6
V2
Control 2
7
V3
Control 3
8
GND
RF Ground
9
RF3
RF Port 3
10
GND
RF Ground
Package
11
GND
RF Ground
3000 piece reel
12
RF4
RF Port 4
13
GND
RF Ground
14
V4
Control 4
15
GND
RF Ground
16
ANT
Antenna Port
17
Paddle 2
RF Ground
The MASW-008566 is fabricated using a 0.5 micron
gate length GaAs PHEMT process. The process
features full passivation for performance and
reliability.
Ordering Information
Part Number
MASW-008566-TR3000
1. Reference Application Note M513 for reel size information
2. The exposed pad centered on the package bottom must be
connected to RF and DC ground.
* Restrictions on Hazardous Substances, European Union Directive 2002/95/EC.
1
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
• North America Tel: 800.366.2266 / Fax: 978.366.2266
• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
RoHS
Compliant
GaAs SP4T 2.5 V High Power Switch
DC - 3.0 GHz
MASW-008566
V1
Electrical Specifications: TA = 25°C, Z0 = 50 Ω 3
Parameter
Test Conditions
Units
Min.
Typ.
Max.
Insertion Loss 4
DC – 1 GHz
1 – 2 GHz
2 - 3 GHz
dB
dB
dB
—
—
—
0.65
0.80
1.00
0.85
1.00
—
Isolation
DC – 1 GHz
1 – 2 GHz
2 - 3 GHz
dB
dB
dB
27
21
—
29.0
23.0
18.5
—
—
—
Return Loss
DC – 3 GHz
dB
—
20
—
IP3
Two Tone +26 dBm, 5 MHz Spacing, > 50 MHz
VC = 0 V / 2.5 V
dBm
—
57
—
IP2
Two Tone +26 dBm, 5 MHz Spacing, > 50 MHz
VC = 0 V / 2.5 V
dBm
—
81
—
P.1dB
VC = 0 V / 2.5 V
dBm
—
38
—
Harmonic
1 GHz, PIN = +34 dBm, VC = 0 V / 2.5 V
dBc
—
-80
-71
3 Harmonic
1 GHz, PIN = +34 dBm, VC = 0 V / 2.5 V
dBc
—
-68
-65
Trise, Tfall
10% RF to 90% RF, 90% to 10% RF, VC = 0 V / 2.5 V
µS
—
0.2
—
Ton, Toff
50% control to 90% RF, 50% control to 10% RF, VC = 0 V / 2.5 V
µS
—
0.2
—
mV
—
35
—
µA
—
10
50
2
nd
rd
Transients
Control Current
VC = 0 V / 2.5 V, 34 dBm
3. External DC blocking capacitors are required on all RF ports.
4. Insertion Loss can be optimized by varying the DC blocking capacitor value, e.g. 1000 pF for 100 - 500 MHz, 39 pF for 0.5 - 3 GHz.
Absolute Maximum Ratings 5,6
Truth Table 7,8
Parameter
Absolute Maximum
Input Power
(0.5 - 3.0 GHz, 2.5 V Control)
+38 dBm
Voltage
± 8.5 volts
°
°
V1
V2
V3
V4
ANTRF1
ANTRF2
ANTRF3
ANTRF4
1
0
0
0
On
Off
Off
Off
0
1
0
0
Off
On
Off
Off
Operating Temperature
-40 C to +85 C
0
0
1
0
Off
Off
On
Off
Storage Temperature
-65°C to +150°C
0
0
0
1
Off
Off
Off
On
5. Exceeding any one or combination of these limits may cause
permanent damage to this device.
6. M/A-COM does not recommend sustained operation near
these survivability limits.
7. Differential voltage, V (state 1) -V (state 2), must be 2.5 V
minimum.
8. 0 = -5 V to +2.5 V, 1 = -2.5 V to +5 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 damaged by
static electricity. Proper ESD control techniques should
be used when handling these devices.
2
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
• North America Tel: 800.366.2266 / Fax: 978.366.2266
• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
RoHS
Compliant
GaAs SP4T 2.5 V High Power Switch
DC - 3.0 GHz
MASW-008566
V1
Typical Performance Curves
Isolation vs. Temperature
Insertion Loss vs. Temperature
40
1.6
+25°C
+85°C
-40°C
35
1.2
30
0.8
25
+25°C
+85°C
-40°C
0.4
0.0
0.5
1.0
1.5
2.0
2.5
20
3.0
15
0.5
1.0
1.5
2.0
2.5
3.0
Frequency (GHz)
Frequency (GHz)
1 GHz 3rd Harmonic Rejection
1 GHz 2nd Harmonic Rejection
-50
-50
-60
-60
+25°C
+85°C
-40°C
-70
-70
-80
-80
-90
-90
-100
+25°C
+85°C
-40°C
-100
2.0
2.5
3.0
3.5
4.0
4.5
5.0
2.0
Control Voltage (V)
2.5
3.0
3.5
4.0
4.5
5.0
Control Voltage (V)
Lead-Free 4 mm 16-Lead PQFN†
†
Reference Application Note M538 for lead-free solder reflow recommendations.
Meets JEDEC moisture sensitivity level 1 requirements.
3
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
• North America Tel: 800.366.2266 / Fax: 978.366.2266
• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.