MASWSS0070_V5 [TE]
GaAs Broadband SPDT Switch; 宽带砷化镓SPDT开关
| 型号： | MASWSS0070_V5 |
| 厂家： | 
TE CONNECTIVITY |
| 描述： | GaAs Broadband SPDT Switch |
| 文件： | 总5页 (文件大小：122K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MASWSS0070
GaAs Broadband SPDT Switch
DC - 6.0 GHz
Rev. V5
Features
Functional Schematic
•
•
•
•
•
•
802.11a + b/g Dual Band Applications
Broadband Performance: DC - 6.0 GHz
Low Insertion Loss: 0.75 dB @ 5.8 GHz
High Isolation: 22 dB @ 5.8 GHz
Low Cost 3 mm 12-Lead PQFN Package
Fast Switching Speed: 0.5 µm GaAs PHEMT
GND RFC
GND
VC1
VC2
Description
RF1
GND
RF2
The MASWSS0070 is a broadband GaAs pHEMT
MMIC SPDT switch available in a low cost 3 mm 12-
lead PQFN package. The MASWSS0070 is ideally
suited for applications where very small size and low
cost are required.
GND
Typical applications are for WLAN IEEE 802.11a
and 802.11b/g PC cards and access points. Other
applications include cordless phones and base
stations. Designed for high power, this SPDT switch
maintains high linearity up to 6.0 GHz.
GND GND
GND
Pin Configuration
The MASWSS0070 is fabricated using a 0.5 micron
gate length GaAs pHEMT process. The process
features full passivation for performance and
reliability.
Pin No.
Pin Name
VC1
Description
1
2
Control 1
RF Port
RF1
3
GND
GND
GND
GND
GND
RF2
Ground
4
Ground
Ordering Information 1,2
5
Ground
Part Number
MASWSS0070
Package
6
Ground
Bulk Packaging
1000 piece reel
3000 piece reel
7
Ground
8
RF Port
MASWSS0070TR
MASWSS0070TR-3000
9
VC2
Control 2
Ground
10
11
12
13
GND
RFC
MASWSS0070SMB
Sample Test Board
RF Port
1. Reference Application Note M513 for reel size information.
2. Sample board includes 5 loose parts.
GND
Paddle3
Ground
RF and DC Ground
3. The exposed pad centered on the package bottom must be
connected to RF and DC ground.
1
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions
is considering for development. Performance is based on target specifications, simulated results,
and/or prototype measurements. Commitment to develop is not guaranteed.
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.
Commitment to produce in volume is not guaranteed.
• North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400
• India Tel: +91.80.43537383
• China Tel: +86.21.2407.1588
Visit www.macomtech.com for additional data sheets and product information.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
changes to the product(s) or information contained herein without notice.
MASWSS0070
GaAs Broadband SPDT Switch
DC - 6.0 GHz
Rev. V5
Electrical Specifications: TA = 25°C, Z0 = 50 Ω, VC = 0 V / 3 V, 8 pF Capacitor 4
Parameter
Test Conditions
Units
Min.
Typ.
Max.
2 - 3 GHz
3 - 4 GHz
4 - 5 GHz
5 - 6 GHz
dB
dB
dB
dB
—
—
—
—
0.55
0.55
0.65
0.75
0.9
0.9
1.0
1.1
Insertion Loss 5
Isolation
2 - 6 GHz
dB
dB
22
—
25
20
—
—
Return Loss
DC - 6 GHz
Two Tone, +5 dBm / Tone, 5 MHz Spacing
VC = 0.0 V/3 V @ 2.4 GHz
dBm
dBm
dBm
dBm
—
—
—
—
91
81
99
91
—
—
—
—
IIP2
VC = 0.0 V/3 V @ 5.8 GHz
VC = 0.0 V/5 V @ 2.4 GHz
VC = 0.0 V/5 V @ 5.8 GHz
Two Tone, +5 dBm / Tone, 5 MHz Spacing
VC = 0.0 V/3 V @ 2.4 GHz
dBm
dBm
dBm
dBm
—
—
—
—
52
50
53
51
—
—
—
—
IIP3
VC = 0.0 V/3 V @ 5.8 GHz
VC = 0.0 V/5 V @ 2.4 GHz
VC = 0.0 V/5 V @ 5.8 GHz
VC = 0.0 V/3 V @ 2.4 GHz
VC = 0.0 V/3 V @ 5.8 GHz
VC = 0.0 V/5 V @ 2.4 GHz
VC = 0.0 V/5 V @ 5.8 GHz
dBm
dBm
dBm
dBm
—
—
—
—
32
29
37
35
—
—
—
—
Input P-1dB
2.4 GHz, PIN = +20 dBm
5.3 GHz, PIN = +20 dBm
5.8 GHz, PIN = +20 dBm
dBc
dBc
dBc
—
—
—
-88
-91
-77
—
—
—
2nd Harmonic
3rd Harmonic
2.4 GHz, PIN = +20 dBm
5.3 GHz, PIN = +20 dBm
5.8 GHz, PIN = +20 dBm
dBc
dBc
dBc
—
—
—
-87
-81
-85
—
—
—
T-rise, T-fall
Ton, Toff
10% to 90% RF and 90% to 10% RF
ns
ns
—
—
—
13
35
14
—
—
—
50% control to 90% RF, 50% control to 10% RF
Transients
mV
Control Current
|VC| = 3 V
µA
—
10
25
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.
2
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions
is considering for development. Performance is based on target specifications, simulated results,
and/or prototype measurements. Commitment to develop is not guaranteed.
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.
Commitment to produce in volume is not guaranteed.
• North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400
• India Tel: +91.80.43537383 • China Tel: +86.21.2407.1588
Visit www.macomtech.com for additional data sheets and product information.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
changes to the product(s) or information contained herein without notice.
MASWSS0070
GaAs Broadband SPDT Switch
DC - 6.0 GHz
Rev. V5
Absolute Maximum Ratings 6,7
Application Schematic
Parameter
Absolute Maximum
Input Power @ 3 V Control
+32 dBm
+34 dBm
C3
Input Power @ 5 V Control
Operating Voltage
GND
RFC GND
+8.5 volts
Operating Temperature
Storage Temperature
-40°C to +85°C
-65°C to +150°C
VC2
RF2
VC1
RF1
C1
C2
6. Exceeding any one or combination of these limits may cause
permanent damage to this device.
GND
GND
7. M/A-COM Technology Solutions does not recommend sus-
tained operation near these survivability limits.
GND
GND GND
Application #1: Optimized for 802.11a (5-6 GHz)
Truth Table 8
Qty
Description
Control V1 Control V2 RFC– RF1 RFC—RF2
3
Capacitor, 3.0 pF, 0402, SMT, 5% (C1-C3)
1
0
0
1
On
Off
Off
On
Application #2: Optimized for 802.11b/g (2.4 GHz)
8. 1 = +2.9 V to +5 V, 0 = 0 V + 0.2 V.
Qty
Description
3
Capacitor, 8.0 pF, 0402, SMT, 5% (C1-C3)
Evaluation Board
3
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions
is considering for development. Performance is based on target specifications, simulated results,
and/or prototype measurements. Commitment to develop is not guaranteed.
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.
Commitment to produce in volume is not guaranteed.
• North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400
• India Tel: +91.80.43537383 • China Tel: +86.21.2407.1588
Visit www.macomtech.com for additional data sheets and product information.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
changes to the product(s) or information contained herein without notice.
MASWSS0070
GaAs Broadband SPDT Switch
DC - 6.0 GHz
Rev. V5
Typical Performance Curves with 0/3 V Control, 8 pF Capacitors
Isolation
Insertion Loss
1.2
40
+85°C
-40°C
+25°C
0.9
0.6
0.3
30
20
10
+85°C
-40°C
+25°C
0.0
1
0
1
2
3
4
5
6
2
3
4
5
6
Frequency (GHz)
Frequency (GHz)
Return Loss
0
-10
-20
-30
+85°C
-40°C
+25°C
-40
1
2
3
4
5
6
Frequency (GHz)
4
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions
is considering for development. Performance is based on target specifications, simulated results,
and/or prototype measurements. Commitment to develop is not guaranteed.
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.
Commitment to produce in volume is not guaranteed.
• North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400
• India Tel: +91.80.43537383 • China Tel: +86.21.2407.1588
Visit www.macomtech.com for additional data sheets and product information.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
changes to the product(s) or information contained herein without notice.
MASWSS0070
GaAs Broadband SPDT Switch
DC - 6.0 GHz
Rev. V5
3 mm 12-Lead PQFN
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.
5
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions
is considering for development. Performance is based on target specifications, simulated results,
and/or prototype measurements. Commitment to develop is not guaranteed.
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.
Commitment to produce in volume is not guaranteed.
• North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400
• India Tel: +91.80.43537383
• China Tel: +86.21.2407.1588
Visit www.macomtech.com for additional data sheets and product information.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
changes to the product(s) or information contained herein without notice.
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