MASWSS0115SMB [TE]
GaAs SPDT Switch DC - 3.0 GHz; 砷化镓SPDT开关DC - 3.0 GHz的
| 型号： | MASWSS0115SMB |
| 厂家： | 
TE CONNECTIVITY |
| 描述： | GaAs SPDT Switch DC - 3.0 GHz |
| 文件： | 总3页 (文件大小：123K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
RoHS
Compliant
GaAs SPDT Switch
DC - 3.0 GHz
MASWSS0115
V5
Features
Functional Schematic
•
•
•
•
•
•
•
•
Low Insertion Loss: 0.3 dB @ 2.4 GHz
Moderate Isolation: 22 dB @ 2.4 GHz
Low Power Consumption: <5 μA @ +2.3V
Lead-Free SOT-363 Package
100% Matte Tin Plating over Copper
Halogen-Free Mold Compound
C=39pF
V1
RFC
V2
260°C Reflow Compatible
RoHS* Compliant Version of SW-485
Description
M/A-COM’s MASWSS0115 is a GaAs PHEMT
MMIC single pole, double throw (SPDT) switch in a
low cost, lead-free SC-70 (SOT-363) surface mount
plastic package. The MASWSS0115 is ideally suited
for applications where very small size and low cost
are required.
RF1
GND
RF2
PIN 1
C=39pF
C=39pF
Typical applications are dual band systems which
require switching between small signal components
such as filter banks, single-band LNAs, converters,
etc. This part can be used for low power, low loss
requirements in all systems operating up to 3 GHz,
including PCS, GSM, DCS, Blue Tooth, and other
receive chain applications.
Pin Configuration
Pin No.
Function
RF1
Description
RF Port 1
Ground
1
2
3
4
5
GND
RF2
RF Port 2
Control 2
RF Input
The MASWSS0115 is fabricated using a 0.5 micron
gate length GaAs PHEMT process. The process
features full passivation for performance and
reliability.
V2
RFC
6
V1
Control 1
Absolute Maximum Ratings 3,4
Ordering Information1
Parameter
Absolute Maximum
Part Number
MASWSS0115
Package
Bulk packaging
Input Power (0.5 - 3.0 GHz)
2.5 V Control
+27 dBm
+34 dBm
5 V Control
MASWSS0115TR-3000
MASWSS0115SMB
MASWSS0115-DIE
3000 piece reel
Voltage
± 8.5 volts
Sample Board
Operating Temperature
Storage Temperature
-40 °C to +85 °C
-65 °C to +150 °C
Separated Die on Grip Ring2
1. Reference Application Note M513 for reel size information.
2. Die quantity varies.
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
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 SPDT Switch
DC - 3.0 GHz
MASWSS0115
V5
Electrical Specifications: TA = 25°C, Vc = 0 V/2.5 V, Z0 = 50 Ohms 5
Parameter
Test Conditions
Units
Min.
Typ.
Max.
Insertion Loss6
DC - 1 GHz
1 - 3 GHz
dB
dB
—
—
0.25
0.30
0.40
0.55
Isolation
DC - 1 GHz
1 - 3 GHz
dB
dB
20
—
24
22
—
—
Return Loss
IP2
0.05 - 3 GHz
dB
—
—
—
20
90
46
—
—
—
Two Tone, +5 dBm/tone, 5 MHz Spacing, >50 MHz
Two Tone, +5 dBm/tone, 5 MHz Spacing, >50 MHz
dBm
dBm
IP3
P1dB
Vc = 0 V/2.5 V
Vc = 0 V/3.0 V
dBm
dBm
—
—
21
25
—
—
Trise, Tfall
Ton, Toff
10% to 90% RF, 90% to 10% RF
nS
nS
mV
µA
—
—
—
—
35
40
10
5
—
—
—
20
50% control to 90% RF, 50% control to 10% RF
Transients
In band
Control Current
Vc = 2.5 V
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. 1000 pF for 100 MHz - 1 GHz, 39 pF for 0.5 GHz - 3 GHz.
Lead-Free SC-70 (SOT-363)†
Truth Table 7,8
Control
Control
RFC-RF1
RFC-RF2
V1
V2
0
1
On
Off
Off
On
1
0
7. Differential voltage, V(state 1) - V(state 0), must be +2.3 V
minimum.
8. 0 = 0 V ± 0.2 V, 1 = +2.3 V to 5.0 V
Qualification
Qualified to M/A-COM specification REL-201,
Process Flow –2.
Handling Procedures
The following precautions should be observed to
avoid damage:
†
Static Sensitivity
Reference Application Note M538 for lead-free solder reflow
recommendations.
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 SPDT Switch
DC - 3.0 GHz
MASWSS0115
V5
Typical Performance Curves
Isolation vs. Frequency
Return Loss vs. Frequency
30
0
+25°C
+85°C
-40°C
+25°C
+85°C
-40°C
28
10
26
24
22
20
20
30
40
50
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)
Insertion Loss vs. Frequency
0.5
Die Bond Pad Layout
+25°C
+85°C
0.4
-40°C
0.3
0.2
0.1
0
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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