MASWSS0121TR [TE]
SPDT High Isolation Terminated Switch 0.5 - 3.0 GHz; SPDT高隔离开关终止0.5 - 3.0 GHz的
| 型号： | MASWSS0121TR |
| 厂家： | 
TE CONNECTIVITY |
| 描述： | SPDT High Isolation Terminated Switch 0.5 - 3.0 GHz |
| 文件： | 总3页 (文件大小：198K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
RoHS
Compliant
SPDT High Isolation Terminated Switch
0.5 - 3.0 GHz
MASWSS0121
V3
Features
Functional Schematic
•
Positive Voltage Control (0 / +5 V)
High Isolation: 54 dB @ 0.9 GHz
52 dB @ 1.9 GHz
50-Ohm Internal Terminations
Low Insertion Loss: 0.6 dB @ 0.9 GHz
0.7 dB @ 1.9 GHz
•
16 15 14 13
•
•
RF2
RF1
12
1
2
•
•
•
•
•
Lead-Free Package: 4 mm 16-Lead PQFN
100% Matte Tin Plating over Copper
Halogen-Free “Green” Mold Compound
260°C Reflow Compatible
11
10
9
3
4
RoHS* Compliant Version of SW-475
Description
V1
V2
The M/A-COM MASWSS0121 GaAs monolithic
switch provides high isolation in a low-cost, lead-free
plastic surface mount package. The MASWSS0121
is ideal for applications across a broad range of
frequencies including synthesizer switching,
transmit / receive switching, switch matrices and
filter banks in systems such as radio and cellular
equipment, PCS, GPS, and fiber optic modules.
5
6
7
8
PIN Configuration
Pin
1
Function
Description
RF2
RF port
M/A-COM fabricates the MASWSS0121 using a
1.0-micron gate length MESFET process. The
process features full chip passivation for
performance and reliability.
2
GND
GND
V1
RF ground
RF ground
Control 1
3
4
5
V2
Control 2
6
GND
RFC
GND
GND
GND
GND
RF1
GND
GND
GND
GND
GND
RF ground
RF port
7
Ordering Information
8
RF ground
RF ground
RF ground
RF ground
RF port
9
Part Number
Package
10
MASWSS0121
Bulk Packaging
11
MASWSS0121TR
MASWSS0121TR-3000
MASWSS0121SMB
1000 piece reel
3000 piece reel
Sample board
12
13
RF ground
RF ground
RF ground
RF ground
RF ground
14
15
Note: Reference Application Note M513 for reel size
information.
16
17 (pad) 1
1. 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.
M/A-COM Inc. and its affiliates reserve the right to make changes to the
1
• North America Tel: 800.366.2266 / Fax: 978.366.2266
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.
• 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
SPDT High Isolation Terminated Switch
0.5 - 3.0 GHz
MASWSS0121
V3
Electrical Specifications: TA = 25 °C, Z0 = 50 Ohms, VC = 0, 5.0 V2
Parameter
Test Conditions
Units
Min.
Typ.
Max.
Insertion Loss
0.5- 1 GHz
1.0 - 2.0 GHz
dB
dB
—
—
—
51
48
45
—
—
—
—
0.6
0.7
0.75
54
0.7
0.8
0.9
—
2.0 - 3.0 GHz
dB
Isolation
0.5 - 1 GHz
dB
1.0 - 2.0 GHz
dB
52
—
2.0 - 3.0 GHz
dB
50
—
Return Loss
0.5 - 1 GHz
dB
20
—
1.0 - 2.0 GHz
dB
20
—
2.0 - 3.0 GHz
dB
20
—
Input IP2
Input IP3
2-Tone 900 MHz, 5 MHz spacing
dBm
83
—
2-Tone 900 MHz, 5 MHz spacing
10% to 90% RF & 90% to 10% RF
50% of VC to 10 % / 90% RF
dBm
nS
—
—
—
—
43
24
15
12
—
—
—
—
TRISE, TFALL
TON, TOFF
Transients
nS
VC = 5.0 V square wave, in-band
mV
2. External DC blocking capacitors are required on all RF ports (47 pF capacitors are recommended).
Absolute Maximum Ratings3,4
Truth Table
Parameter
Absolute Maximum
V1
0
V2
1
RFC - RF1
RFC - RF2
OFF
Input Power (0.5 - 3.0 GHz)
3 V Control
ON
+30 dBm
+33 dBm
+8.5 volts
5 V Control
1
0
OFF
ON
Operating Voltage
Operating Temperature
Storage Temperature
-40°C to +85°C
-65°C to +150°C
Logic Level
Voltage Level
0
0 V ± 0.2 V
3. Exceeding any one or combination of these limits may cause
permanent damage to this device.
1
3.0 V to 8.0 V
4. M/A-COM does not recommend sustained operation near
these survivability limits.
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
SPDT High Isolation Terminated Switch
0.5 - 3.0 GHz
MASWSS0121
V3
Typical Performance Curves
Insertion Loss Over Temperature
Return Loss
30
0.8
OUTPUT RETURN LOSS ("OFF" STATE)
25
+85 °C
0.7
+25 °C
20
0.6
0.5
0.4
-40 °C
INPUT RETURN LOSS ("ON" STATE)
15
10
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)
Isolation Over Temperature
65
60
+25 °C
2.0
55
+85 °C
-40 °C
2.5
50
0.5
1.0
1.5
3.0
FREQUENCY (GHz)
Lead-Free 4 mm 16-Lead PQFN†
†
Reference Application Note M538 for lead-free solder reflow recommendations.
3
M/A-COM Inc. and its affiliates reserve the right to make changes to the
• 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
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.
Visit www.macom.com for additional data sheets and product information.
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