MASWSS0028SMB [TE]
GaAs SP3T 2.5 V Switch DC - 3.0 GHz; 砷化镓SP3T 2.5 V开关DC - 3.0 GHz的
| 型号： | MASWSS0028SMB |
| 厂家： | 
TE CONNECTIVITY |
| 描述： | GaAs SP3T 2.5 V Switch DC - 3.0 GHz |
| 文件： | 总3页 (文件大小：142K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
GaAs SP3T 2.5 V Switch
DC - 3.0 GHz
MASWSS0028
V2
Features
Functional Schematic
•
•
•
•
Low Voltage Operation: 2.5V
Low Insertion Loss: 0.3 dB at 1 GHz
2mm 8-Lead PQFN Package
100pF
100pF
0.5 micron GaAs PHEMT Process
Description
M/A-COM’s MASWSS0028 is a GaAs PHEMT
MMIC single pole three throw (SP3T) switch in a low
cost 2mm 8-Lead PQFN package. The
MASWSS0028 is ideally suited for applications
where low control voltage, low insertion loss, high
isolation, small size and low cost are required.
100pF
100pF
Pin Configuration
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 3 GHz requiring low control voltage.
Pin No.
Function
RFC
GND
V1
Description
RF In/Out
RF Ground
Control 1
1
2
3
4
5
6
7
8
The MASWSS0028 is fabricated using a 0.5 micron
gate length GaAs PHEMT process. The process
features full passivation for performance and
reliability.
RF1
RF2
V2
RF In/Out
RF In/Out
Control 2
V3
Control 3
RF3
RF In/Out
Ordering Information1
Part Number
MASWSS0028
Package
Absolute Maximum Ratings 3,4
Bulk Packaging
1000 piece reel
3000 piece reel
Sample Board
MASWSS0028TR
MASWSS0028TR-3000
MASWSS0028SMB
Parameter
Absolute Maximum
Max Input Power
(0.5 - 3 GHz, 2.5V Control)
+32 dBm
Voltage
±8.5 volts
1. Reference Application Note M513 for reel size information.
Operating Temperature
Storage Temperature
-40°C to +85°C
-65°C to +150°C
Truth Table 2
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.
RFC -
RF1
RFC -
RF2
RFC -
RF3
V3
V1
V2
0
1
0
1
0
0
0
0
1
On
Off
Off
Off
On
Off
Off
Off
On
2. 0 = 0 V ± 0.2 V, 1 = +2.5 V to +5 V.
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.
GaAs SP3T 2.5 V Switch
DC - 3.0 GHz
MASWSS0028
V2
Electrical Specifications: TA = 25°C, VC = 0 V / 2.5 V, Z0 = 50 Ω 5
Parameter
Test Conditions
Units
Min.
Typ.
Max.
DC - 1 GHz
1 - 2 GHz
2 - 3 GHz
dB
dB
dB
—
—
—
0.3
0.5
0.75
0.4
0.6
1.0
Insertion Loss 6
DC - 1 GHz
1 - 2 GHz
2 - 3 GHz
dB
dB
dB
19
13
10
24
18
14
—
—
—
Isolation
DC - 2.5 GHz
2.5 - 3 GHz
dB
dB
—
—
25
20
—
—
Return Loss
IP3
Two Tone, +0 dBm/tone, 1 MHz Spacing,
> 50 MHz
dBm
—
50
—
P1dB
Trise, Tfall
Ton, Toff
—
10% to 90% RF, 90% to 10% RF
50% control to 90% RF and 50% control to 10% RF
In Band
dBm
nS
—
—
—
—
—
21
13
15
30
1
—
—
—
—
10
nS
Transients
Control Current
mV
µA
|VC| = 2.5V
5. External DC blocking capacitors are required on all RF ports.
6. Insertion loss can be optimized by varying the DC blocking capacitor value, e.g. 100 pF for 100 - 500 MHz, 39 pF for 0.5 - 3 GHz.
2mm 8-Lead PQFN†
†
Meets JEDEC moisture sensitivity level 1 requirements.
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.
GaAs SP3T 2.5 V Switch
DC - 3.0 GHz
MASWSS0028
V2
Typical Performance Curves vs. Frequency and Temperature
Isolation
Insertion Loss
30
1.0
Insertion Loss +25C
Insertion Loss +85C
Insertion Loss -40C
25
20
15
10
5
0.8
0.6
0.4
0.2
0.0
Isolation +85C
Isolation +25C
Isolation -40C
0
0.5
1.0
1.5
2.0
2.5
3.0
0.5
1.0
1.5
2.0
2.5
3.0
Frequency (GHz)
Frequency (GHz)
Return Loss
Qualification
45
Qualified to M/A-COM specification REL-201,
Process Flow –2.
Return Loss +85C
Return Loss +25C
Return Loss -40C
40
35
30
25
20
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.
15
0.5
1.0
1.5
2.0
2.5
3.0
Frequency (GHz)
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.
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