MASWSS0148TR-3000 [TE]
GaAs SPST High Isolation Terminated Switch 0.3 - 4.0 GHz; 砷化镓SPST高隔离开关终止0.3 - 4.0 GHz的
| 型号： | MASWSS0148TR-3000 |
| 厂家： | 
TE CONNECTIVITY |
| 描述： | GaAs SPST High Isolation Terminated Switch 0.3 - 4.0 GHz |
| 文件： | 总4页 (文件大小：218K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
RoHS
Compliant
GaAs SPST High Isolation Terminated Switch
0.3 - 4.0 GHz
MASWSS0148
V1
Schematic with Off-Chip Components1
Features
•
•
•
•
•
•
•
•
•
High Isolation: 55 dB @ 2 GHz
RFin
Insertion Loss: 1.6 dB @ 2 GHz
Terminated RF Input in Isolation State
Single Positive Control
CBlock
10 KΩ
CMOS Compatible Logic
VDD
Lead-Free 3 mm 12-Lead PQFN Package
100% Matte Tin Plating over Copper
Halogen-Free “Green” Mold Compound
RoHS* Compliant and 260°C Reflow Compatible
VCTRL
1
CBypass
Description
50Ω
M/A-COM’s MASWSS0148 is a GaAs monolithic
single pole single throw (SPST) terminated switch in
a lead-free 3 mm 12-lead PQFN plastic package.
The MASWSS0148 is ideally suited for use where
low power consumption, small size and high
isolation are required.
CBlock
RFout
Typical applications include PCS and GSM LO
switching, switch matrices and switched filter banks
in systems such as radio and cellular equipment.
1. VDD can be injected at either pin 5 or pin 11.
Pin Configuration
The MASWSS0148 is fabricated using a mature
1-micron gate length GaAs MESFET process. The
process features full chip passivation for increased
performance and reliability.
Pin No.
Function
No Connection
No Connection
No Connection
No Connection
RF Output
Pin No.
Function
No Connection
No Connection
VCTRL
1
2
3
4
5
6
7
8
9
10
11
12
13
No Connection
RF Input
Ordering Information
No Connection
No Connection
Paddle2
Part Number
Package
MASWSS0148TR-3000
3000 piece reel
2. The exposed pad centered on the package bottom must be
connected to RF and DC ground.
MASWSS0148SMB
Sample Test Board
Absolute Maximum Ratings 3,4
Note: Reference Application Note M513 for reel size
information.
Parameter
Input Power
Absolute Maximum
23 dBm (VDD = VCTRL = 5 V)
8.5 V
Operating Voltage (VDD, VCTRL
Operating Temperature
Storage Temperature
)
-40°C to +85°C
-65°C to +125°C
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.
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
GaAs SPST High Isolation Terminated Switch
0.3 - 4.0 GHz
MASWSS0148
V1
Electrical Specifications: TA = 25°C, VDD = 5 V, VCTRL = 0 / 5 V, 100 pF capacitors, Z0 = 50 Ω 5
Parameter
Test Conditions
Units
Min.
Typ.
Max.
Insertion Loss6
0.3 - 1.0 GHz
1.0 - 2.0 GHz
2.0 - 3.0 GHz
3.0 - 4.0 GHz
dB
dB
dB
dB
—
—
—
—
1.5
1.6
1.7
—
—
—
1.7
1.75
Isolation
1.0 GHz
2.0 GHz
3.0 GHz
4.0 GHz
dB
dB
dB
dB
50
—
—
—
55
55
48
40
—
—
—
—
Return Loss
Input Return Loss
Input 1 dB Compression
Trise, Tfall
Insertion Loss State, 0.3 - 4.0 GHz
dB
dB
—
—
—
17
20
27
—
—
—
Isolation State
—
dBm
10% to 90% RF
90% to 10% RF
µS
µS
—
—
3
—
—
0.3
Ton, Toff
50% Control to 90% RF
50% Control to 10% RF
µS
µS
—
—
3.5
0.4
—
—
Transients
In-Band
mV
—
20
—
Input IP2
Input IP3
2-Tone, 5 MHz spacing, +10 dBm / tone
2-Tone, 5 MHz spacing, +10 dBm / tone
dBm
dBm
—
—
72
49
—
—
Current (ICTRL
)
Input Power = 10 dBm
Input Power = 10 dBm
µA
µA
—
—
1
1
6
6
Current (IDD
)
5. For positive voltage control, 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 300 MHz - 1 GHz, 39 pF for 0.5 GHz - 4 GHz.
Truth Table 7,8
Handling Procedures
VCTRL
RFin
50 Ω Termination
RFout
RFout
Open
RFin
Please observe the following precautions to avoid
damage:
0
1
Static Sensitivity
7. Differential voltage, V(state 1) - V(state 0), must be
+2.5 V minimum and must not exceed 8.5 V.
8. 0 = 0 V ± 0.2 V, 1 = VDD = 2.5 V to 8.5 V
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 SPST High Isolation Terminated Switch
0.3 - 4.0 GHz
MASWSS0148
V1
Typical Performance Curves (VDD = 5 V, VCTRL = 0 / 5 V, 100 pF capacitors)
Insertion Loss
Isolation
2.5
70
2.0
1.5
1.0
0.5
60
50
40
30
+25°C
+85°C
-40°C
+25°C
+85°C
-40°C
0.0
0
20
0
1
2
3
4
1
2
3
4
Frequency (GHz)
Frequency (GHz)
Return Loss (Insertion Loss State)
Input Return Loss (Isolation State)
0
0
+25°C
+85°C
-40°C
+25°C
+85°C
10
10
20
30
40
-40°C
20
30
40
0
1
2
3
4
0
1
2
3
4
Frequency (GHz)
Frequency (GHz)
P1dB
P0.1dB
30
30
25
20
15
10
5
25
20
15
10
5
0.5 GHz
1.0 GHz
2.0 GHz
3.0 GHz
4.0 GHz
0.5 GHz
1.0 GHz
2.0 GHz
3.0 GHz
4.0 GHz
0
2.0
0
2.0
2.5
3.0
3.5
4.0
4.5
5.0
2.5
3.0
3.5
4.0
4.5
5.0
VDD = VCTRL (V)
VDD = VCTRL (V)
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.
RoHS
Compliant
GaAs SPST High Isolation Terminated Switch
0.3 - 4.0 GHz
MASWSS0148
V1
Typical Performance Curves (VDD = 5 V, VCTRL = 0 / 5 V, 100 pF capacitors)
IP3
60
0.5 GHz
1.0 GHz
2.0 GHz
3.0 GHz
4.0 GHz
50
40
30
20
2.0
2.5
3.0
3.5
4.0
4.5
5.0
VDD = VCTRL (V)
Lead-Free 3 mm 12-Lead PQFN†
†
Reference Application Note M538 for lead-free solder reflow recommendations.
4
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
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.
相关型号：
©2020 ICPDF网 联系我们和版权申明