MA-COM MASW-009359

MASW-009359
GaAs Broadband High Power SP3T Switch
DC - 4.0 GHz
M/A-COM Products
Rev. V1
Functional Schematic
Features
•
•
•
•
•
•
•
•
CDMA Handset Switching Applications
Balanced (symmetrical) RF Ports
Low Cross Modulation
Low Insertion Loss: 0.55 dB @ 1 GHz
High Isolation: 27 dB @ 1 GHz
High Power: P0.1dB = 36 dBm @ 1 GHz
0.5 micron GaAs pHEMT Process
Lead-Free 2 mm 12-Lead STQFN with 0.4 mm
lead pitch package
• Halogen-Free “Green” Mold Compound
• RoHS* Compliant and 260°C Reflow Compatible
Description
M/A-COM’s MASW-009359 is an industry leading
GaAs PHEMT MMIC single pole three throw (SP3T)
CDMA-GPS switch in a lead-free 2 mm 12-lead
STQFN package with 0.4 mm lead pitch. The
MASW-009359 is uniquely configured to enable
switching from a common antenna port to CDMA
cellular, CDMA PCS, or GPS ports. It is also ideal
for other applications where a compact, high
performance, symmetrical SP3T switch is required.
Pin Configuration 3
Pin No.
Function
Description
1
V3
Control 3
2
RF3
RF Port 3
3
GND
Ground
4
GND
Ground
5
RF2
RF Port 2
6
V2
Control 2
7
GND
Ground
8
RF1
RF Port 1
9
V1
Control 1
10
GND
Ground
11
RFC
RF Common
12
GND
Ground
13
GND (paddle)
Ground
The design is symmetric and has been fully optimized for excellent cross modulation performance in
all three paths while still maintaining excellent insertion loss and isolation. The symmetrical design
allows the user to assign CDMA cellular, CDMA
PCS and GPS to ports RF1, RF2 or RF3 to optimize
the layout.
The MASW-009359 is fabricated using a 0.5 micron
gate length GaAs pHEMT process. The process
features full passivation for performance and
reliability.
Ordering Information
1,2
Part Number
Package
MASW-009359-TR3000
3000 piece reel
MASW-009359-001SMB
Sample Board
0.05 - 4.0 GHz Tuning
3. All package ground pins (P3,4,7,10, 12) and paddle ground
are no connection (N/C) electrically to the internal die. M/ACOM recommends connecting all ground connections to
PCB ground to ensure a good thermal path.
1. Reference Application Note M513 for reel size information.
2. All sample boards include 5 loose parts.
* 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.
MASW-009359
GaAs Broadband High Power SP3T Switch
DC - 4.0 GHz
M/A-COM Products
Rev. V1
Electrical Specifications: TA = 25°C, Z0 = 50 Ω, VC = 0 V / 2.7 V, 1000 pF Capacitors 4
Parameter
Test Conditions
Units
Min.
Typ.
Max.
Insertion Loss
(All Paths)
1.0 GHz
2.0 GHz
2.5 GHz
dB
dB
dB
—
—
—
0.55
0.75
0.75
0.7
0.9
0.9
Isolation
1.0 GHz
2.0 GHz
2.5 GHz
dB
dB
dB
23
17
16
27
21
20
—
—
—
Return Loss
(All RF ports)
DC - 2.5 GHz
dB
—
20
—
IP3
Two Tone, +23 dBm/tone, 5 MHz Spacing, 1 GHz
Two Tone, +23 dBm/tone, 5 MHz Spacing, 2 GHz
dBm
dBm
—
—
65
64
—
—
For Cell Band: Two-tone signal input:
TX1 = +22 dBm @ 820 MHz, TX2 = +22 dBm @ 821 MHz,
RX interferer = -23 dBm @ 865 MHz5
dBm
—
-108
—
For PCS Band: Two-tone signal input:
TX1 = +18 dBm @ 1880 MHz, TX2 = +18 dBm @ 1881 MHz,
RX interferer = -23 dBm @ 1960 MHz5
dBm
—
-109
—
2nd Harmonic
Fin = 1 GHz, Pin = +26 dBm
Fin = 2 GHz, Pin = +26 dBm
dBc
—
—
82
83
—
—
3rd Harmonic
Fin = 1 GHz, Pin = +26 dBm
Fin = 2 GHz, Pin = +26 dBm
dBc
—
—
84
74
—
—
P0.1dB
VC = 0 V/2.7 V, 1 GHz
dBm
—
36
—
Trise, Tfall
10% to 90% RF, 90% to 10% RF, 900 MHz
ns
—
45
—
Ton, Toff
50% control to 90% RF, and 50% control to 10% RF,
900 MHz
ns
—
70
—
Transients
In Band
mV
—
40
—
Control Current
VC = 0 V/2.7 V
µA
—
6
25
Cross Modulation
4. External DC blocking capacitors are required on all RF ports. Typical performance specifications are with 1000 pF blocking and decoupling
capacitors / as shown on the application schematic .
5. RX Interferer power set to –10 dBm during test to improve dynamic range of measurement system. Typical performance with –23 dBm
interferer is determined by using a linear relationship between interferer power level and cross modulation products.
Absolute Maximum Ratings 6,7
Parameter
Absolute Maximum
Input Power
(0.5 - 4.0 GHz, 2.6 V Control)
+36 dBm
Control Voltage
±8.5 volts
Operating Temperature
-40°C to +85°C
Storage Temperature
-65°C to +150°C
6. Exceeding any one or combination of these limits may cause
permanent damage to this device.
7. M/A-COM does not recommend sustained operation near
these survivability limits.
Truth Table 8,9
V1
V2
V3
ANT-RF1 ANT-RF2 ANT-RF3
1
0
0
On
Off
Off
0
1
0
Off
On
Off
0
0
1
Off
Off
On
8. Differential voltage, V (state 1) -V (state 0) must be 2.6 V
minimum and must not exceed 8.5 V.
9. Positive Control: 1 = +2.6 V to +8.0 V, 0 = 0 V +/- 0.2V
Negative Control: 1 = 0 V +/- 0.2V, 0 = -2.6 V to -8.0 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.
MASW-009359
GaAs Broadband High Power SP3T Switch
DC - 4.0 GHz
M/A-COM Products
Rev. V1
Typical Performance Curves:
Z0 = 50 Ω, 1000 pF Blocking and decoupling caps, VCTL = 0/+2.7 Vdc
Insertion Loss
Isolation
0.0
0
-10
-0.5
-20
-30
-1.0
-1.5
+25°C
-40°C
+85°C
-40
+25°C
-40°C
+85°C
-50
-2.0
-60
0
1
2
3
4
5
0
1
2
Frequency (GHz)
3
4
5
Frequency (GHz)
Input Return Loss
Input IP2 and IP3
0
120
IIP3
IIP2
110
-10
100
-20
90
80
-30
70
+25°C
-40°C
+85°C
-40
60
-50
0
1
2
3
4
5
50
0.5
1.0
Frequency (GHz)
1.5
2.0
2.5
3.0
3.5
4.0
Frequency (GHz)
Harmonics
Input P0.1dB Compression
100
40
95
39
2nd Harmonic
3rd Harmonic
90
38
85
80
37
75
36
70
35
34
0.5
65
1.0
1.5
2.0
2.5
3.0
Frequency (GHz)
3.5
4.0
60
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
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.
MASW-009359
GaAs Broadband High Power SP3T Switch
DC - 4.0 GHz
M/A-COM Products
Rev. V1
Typical Performance Curves vs. Control Voltage:
Z0 = 50 Ω, 1000 pF Blocking and decoupling caps
Input IP2 vs. Control Voltage
Input IP3 vs. Control Voltage
80
120
75
115
70
110
65
105
60
100
1.0 GHz
1.9 GHz
2.5 GHz
3.5 GHz
55
50
2.0
1.0 GHz
1.9 GHz
2.5 GHz
3.5 GHz
2.5
3.0
3.5
4.0
4.5
95
5.0
90
2.0
2.5
Control Voltage (Vdc)
95
95
90
90
85
85
80
80
75
75
4.5
5.0
1.0 GHz
1.9 GHz
2.5 GHz
3.5 GHz
65
60
60
55
2.0
4.0
70
1.0 GHz
1.9 GHz
2.5 GHz
3.5 GHz
65
3.5
3rd Harmonic vs. Control Voltage
2nd Harmonic vs. Control Voltage
70
3.0
Control Voltage (Vdc)
2.5
3.0
3.5
4.0
4.5
5.0
55
2.0
2.5
3.0
3.5
4.0
4.5
5.0
Control Voltage (Vdc)
Control Voltage (Vdc)
Input P0.1dB vs. Control Voltage
42
40
38
36
34
1.0 GHz
1.9 GHz
2.5 GHz
3.5 GHz
32
30
28
2.0
2.5
3.0
3.5
4.0
4.5
5.0
Control Voltage (Vdc)
4
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.
MASW-009359
GaAs Broadband High Power SP3T Switch
DC - 4.0 GHz
M/A-COM Products
Rev. V1
Application Schematic 10,11
Qualification
Qualified to M/A-COM specification REL-201,
Process Flow –2.
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.
10. The exposed pad centered on the package bottom must be
connected to ground to ensure a good thermal path.
11. All blocking and decoupling capacitors = 1000 pF
Lead-Free 2 mm STQFN-12LD-0.4mm Pitch†
†
Reference Application Note S2083 for lead-free solder reflow recommendations.
Meets JEDEC moisture sensitivity level 1 requirements.
Plating is Ni/Pd/Au over Copper.
5
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.