SW-456TR-3000 [TE]
GaAs SPDT Switch DC - 3.0 GHz; 砷化镓SPDT开关DC - 3.0 GHz的
| 型号： | SW-456TR-3000 |
| 厂家： | 
TE CONNECTIVITY |
| 描述： | GaAs SPDT Switch DC - 3.0 GHz |
| 文件： | 总4页 (文件大小：79K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SW-456
GaAs SPDT Switch
DC - 3.0 GHz
Rev. V6
Features
Functional Schematic
•
•
•
•
Low Cost Plastic: SC-70 (SOT-363) Package
Low Insertion Loss: < 0.3 dB @ 900 MHz
Low Power Consumption: < 15 µA @ -2.3 Volts
Positive or Negative 2.3 to 8 Volt Control
Positive Control Voltage
PIN 1
V1
RF1
Description
M/A-COM’s SW-456 is a GaAs monolithic switch in a
low cost SC-70 (SOT-363) surface mount plastic
1000 pF
GND
RFC
1000 pF
V2
package.
The SW-456 is ideally suited for
applications where very low power consumption, low
insertion loss, very small size and low cost are
required. Typical applications are in dual band
systems where switching between small signal
components is required, i.e. filter banks, single-band
LNA’s, converters, etc. The SW-456 can be used in
applications up to 0.25 watts in systems such as
cellular, PCS, DCS1800, GSM, CDMA,
W-CDMA and other analog/digital wireless
communication systems.
RF2
1000 pF
Functional Schematic
Negative Control Voltage
PIN 1
RF1
The SW-456 is fabricated using a mature 0.5 micron
V1
PHEMT process.
The process features full
passivation for performance and reliability.
RFC
GND
RF2
Ordering Information 1
V2
Part Number
SW-456 PIN
SW-456TR
Package
Bulk Packaging
1000 piece reel
3000 piece reel
Sample Test Board
Pin Configuration
SW-456TR-3000
SW-456SMB
PIN
Function
RF1
Description
RF In/Out
RF Ground
RF In/Out
VCTRL2
1
2
3
4
5
6
1. Reference Application Note M513 for reel size information.
GND
RF2
Absolute Maximum Ratings 2
V2
Parameter
Absolute Maximum
RFC
V1
RF Common
VCTRL1
Input Power (0.5 - 3.0 GHz)
3 V Control
+30 dBm
+33 dBm
5 V Control
Operating Voltage
Operating Temperature
Storage Temperature
+8.5 volts
-40°C to +85°C
-65°C to +150°C
2. Exceeding any one or combination of these limits may cause
permanent damage to this device.
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.
SW-456
GaAs SPDT Switch
DC - 3.0 GHz
Rev. V6
Electrical Specifications: TA = 25°C, VCTL = 0, -2.3 volts (unless otherwise specified)3
Parameter
Test Conditions
Units
Min.
Typ.
Max.
DC - 1 GHz
1 - 2 GHz
2 - 3 GHz
dB
dB
dB
—
—
—
0.35
0.45
0.56
0.5
0.6
0.8
Insertion Loss4
DC - 1 GHz
1 - 2 GHz
2 - 3 GHz
dB
dB
dB
20
15
10
22
17
12
—
—
—
Isolation
VSWR
DC - 3 GHz
Ratio
dBm
—
—
1.2:1
21
1.4:1
—
P1dB (2.3V supply)
500 MHz - 3 GHz
P1dB (3V supply)
Input IP2
500 MHz - 3 GHz
2-Tone 900 MHz, 5 MHz spacing (3.0 V)
2-Tone 900 MHz, 5 MHz spacing (3.0 V)
10% to 90% RF, 90% to 10% RF
50% Control to 90% RF, Control to 10% RF
In-Band
dBm
dBm
dBm
ns
—
—
—
—
—
—
—
27
81
52
25
25
25
4
—
—
—
—
—
—
15
Input IP3
Trise, Tfall
Ton, Toff
ns
Transients
Control Current
mV
µA
VCTL = -2.3 V
3. External DC blocking capacitors are required on all RF ports when using positive voltage control.
4. 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 - 3 GHz.
Qualification
Truth Table
Qualified to M/A-COM specification REL-201,
Process Flow –2.
Mode
(Control)
RFC - RFC -
V1
V2
RF1
RF2
0 ± 0.2 V
+2.3 to +8 V
0 ± 0.2 V
+2.3 to +8 V
0 ± 0.2 V
Off
On
Handling Procedures
Please observe the following precautions to avoid
damage:
Positive5
On
Off
-2.3 V to -8 V
0 ± 0.2 V
On
Off
Negative6
-2.3 V to -8 V
Off
On
Static Sensitivity
5. External DC blocking capacitors are required on all RF ports.
1000 pF capacitors used for positive control voltage. For
higher frequency operation, smaller value DC blocking
capacitors can be substituted.
6. If negative control is used, DC blocking capacitors are not
required on RF ports.
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
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.
SW-456
GaAs SPDT Switch
DC - 3.0 GHz
Rev. V6
Typical Performance Curves
VSWR Over Temperature
Insertion Loss vs. Frequency Over Temperature
2.0
0.0
+25 C
-40 C
+85 C
+25 C
-40 C
+85 C
1.8
1.6
1.4
1.2
1.0
-0.2
-0.4
-0.6
-0.8
-1.0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
Frequency (GHz)
Frequency (GHz)
Insertion Loss vs. Frequency
(+2.3 V Control, 1000 pF Capacitor on RF Ports)
Isolation vs. Frequency Over Temperature
-10
0.0
-0.1
-0.2
-0.3
-0.4
-0.5
-0.6
-0.7
-0.8
-15
-20
-25
-30
-35
-40
0.0
0.5
1.0
1.5
2.0
2.5
3.0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
Frequency (GHz)
Frequency (GHz)
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.
SW-456
GaAs SPDT Switch
DC - 3.0 GHz
Rev. V6
Typical Performance Curves
Isolation vs. Frequency
VSWR vs. Frequency
(+2.3 V Control, 1000 pF Capacitor on RF Ports)
(+2.3 V Control, 1000 pF Capacitor on RF Ports)
2.0
-10
-15
-20
-25
-30
-35
-40
-45
-50
1.8
1.6
1.4
1.2
1.0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
Frequency (GHz)
Frequency (GHz)
SC-70 (SOT-363)
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.
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