SW-110-PIN
GaAs SPDT Reflective Switch with TTL/CMOS Control Input,
DC-3.0 GHz
Features
•
1 dB Compression Point: +39 dBm Typical,
-8V Control
•
IP
3
: +65 dBm Typical, -8V Control
•
Insertion Loss: 0.45 dB Typical
•
Low Power Consumption
•
Fast Switching Speed
•
Hermetic Surface Mount Package
•
50 Ohm Nominal Impedance
•
Lead-Free CR-9 Package
•
260°C Reflow Compatible
•
RoHS* Compliant
Rev. V6
Functional Block Diagram
Description
M/A-COM’s SW-110-PIN is a GaAs MMIC SPDT
reflective switch with an integral silicon ASIC driver.
This device is in a 16 lead ceramic surface mount
package. These switches exhibit excellent perform-
ance and repeatability from DC to 3.0 GHz, with very
low DC power dissipation. The SW-110-PIN is ide-
ally suited for RF/IF communications applications.
Environmental screening is available. Contract the
factory for information.
Pin Configuration
Pin No.
Function
Vee
GND
GND
GND
RF2
GND
GND
GND
Pin No.
9
10
11
12
13
14
15
16
Function
RFC
GND
GND
RF1
GND
GND
Vcc
C1
Ordering Information
Part Number
SW-110-PIN
MASW-008844-0001TB
1
2
3
Package
Bulk Packaging
Sample Test Board
4
5
6
7
8
Note: Reference Application Note M513 for reel size
information.
The metal bottom of the case must be connected to RF and DC
ground.
* Restrictions on Hazardous Substances, European Union Directive 2002/95/EC.
1
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 •
Europe
Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results,
•
India
Tel: +91.80.4155721
•
China
Tel: +86.21.2407.1588
and/or prototype measurements. Commitment to develop is not guaranteed.
Visit www.macomtech.com for additional data sheets and product information.
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.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
SW-110-PIN
GaAs SPDT Reflective Switch with TTL/CMOS Control Input,
DC-3.0 GHz
Electrical Specifications: T
A
= 25°C
1,2,3
Parameter
Reference
Insertion Loss
Rev. V6
Test Conditions
—
Frequency
DC - 0.5 GHz
DC - 1.0 GHz
DC - 2.0 GHz
DC - 3.0 GHz
DC - 0.5 GHz
DC - 1.0 GHz
DC - 2.0 GHz
DC - 3.0 GHz
DC - 0.5 GHz
DC - 1.0 GHz
DC - 2.0 GHz
DC - 3.0 GHz
—
—
—
0.9 GHz
0.9 GHz
0.9 GHz
0.9 GHz
0.9 GHz
0.9 GHz
—
—
Units
dB
dB
dB
dB
dB
dB
dB
dB
Ratio
Ratio
Ratio
Ratio
nS
nS
mV
dBm
dBm
dBm
dBm
dBm
dBm
V
V
mA
Min
—
—
—
—
40
35
24
18
—
—
—
—
—
—
—
—
—
—
—
—
—
4.5
-8.0
—
Typ
—
—
—
—
—
—
—
—
—
—
—
—
12
35
30
+32.5
+32.5
+32.5
+39.5
+61
+65
5.0
—
—
Max
0.6
0.7
0.9
1.1
—
—
—
—
1.2:1
1.4:1
1.4:1
1.5:1
—
—
—
—
—
—
—
—
—
5.5
-5.0
1.0
Isolation
—
VSWR
—
Trise, Tfall
Ton, Toff
Transients
1 dB Compression
10% to 90%
1.3V Control to 90/10% RF
In-band (peak-peak)
Input Power, 0.1 dB, -5V Control
Input Power, 1.0 dB, -5V Control
Input Power, 0.1 dB, -8V Control
Input Power, 1.0 dB, -8V Control
For two-tone Input power up to +10
dBm
-5V Control
-8V Control
Input IP
3
Vcc
Vee
Icc
Vcc = 4.5 to 5.5V
Vctl = 0 to 0.8V, or VCC - 2.1V to
VCC
Vee = -5.0 to –8.0V
Logic 0 (TTL)
Logic 1 (TTL)
0 to 0.8V
2.0 to 5.0V
—
Iee
Vctl
Vctl
Input Leakage
Current (Low)
Input Leakage
Current (High)
—
—
—
—
—
mA
V
V
µA
µA
—
0.0
2.0
—
—
—
—
—
—
—
1.0
0.8
5.0
1.0
1.0
1. All specifications apply when operated with bias voltages of +5V for Vcc and –5.0V to –8.0V for Vee, and 50 Ohm impedance at all RF
ports unless otherwise specified.
2. For this switch to meet the guaranteed specifications, it is necessary to have a DC return on either RF1 or RF2. The DC return can be
either a 10k Ohm resistor, or an RF choke.
3. High Power (greater than 1W) handling specifications apply to cold switching only. For input powers under 1W, hot switching can be
used.
2
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 •
Europe
Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results,
•
India
Tel: +91.80.4155721
•
China
Tel: +86.21.2407.1588
and/or prototype measurements. Commitment to develop is not guaranteed.
Visit www.macomtech.com for additional data sheets and product information.
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.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
SW-110-PIN
GaAs SPDT Reflective Switch with TTL/CMOS Control Input,
DC-3.0 GHz
Absolute Maximum Ratings
4,5
Parameter
Max Input Power
0.05 GHz
0.5 - 3.0 GHz
-5V Control
-8V Control
Power Dissipation
6,7
V
CC
V
EE
V
CC
- V
EE
Vin
8
Operating Temperature
Storage Temperature
Junction Temperature
Thermal Resistance
θjc
4.
5.
6.
7.
Rev. V6
Absolute Maximum
+35
+36
+39
2.0W
-0.5V
≤
V
CC
≤
+7.0V
-8.5V
≤
V
EE
≤
+0.5V
-0.5V
≤
V
CC
- V
EE
≤
14.5V
-0.5V
≤
Vin
≤
V
CC
+ 0.5V
-55°C to +125°C
-65°C to +150°C
+175°C
+50°C/W
Truth Table (Switch)
Control Inputs
C1
0
1
0 = TTL Low; 1 = TTL High
Condition of Switch
RF Common to each RF Port
RF1
On
Off
RF2
Off
On
8.
Exceeding any one or combination of these limits may cause
permanent damage to this device.
M/A-COM does not recommend sustained operation near
these survivability limits.
Tcase = 25°C, where Tcase is the temperature at the bottom
of the case.
Special consideration must be given to the mounting of the
switch to minimize the thermal resistance. The bottom of the
case should be thermally attached to the mounting surface
to maintain the junction temperature under the absolute
maximum rating.
Standard CMOS TTL interface, latch-up will occur if logic
signal is applied prior to power supply.
Two Tone IP
3
Measurements
Bias
Input
Voltage Power for
Each
Tone
(dBm)
0, -5V
0, -6V
0, -7V
0, -8V
0, -5V
0, -6V
0, -7V
0, -8V
0, -5V
0, -6V
0, -7V
0, -8V
0, -5V
0, -6V
0, -7V
0, -8V
+27
+27
+27
+27
+28
+28
+28
+28
+29
+29
+29
+29
+30
+30
+30
+30
3rd
IP3
Second
Order
(dBm) Harmonic
Intermod
(dBc)
Products
(dBc)
-34
-49
-64
-65
-30
-41
-52
-60
-28
-34
-44
-52
-26
-32
-38
-44
+44
+51
+59
+59
+43
+48
+54
+58
+43
+46
+51
+55
+43
+46
+49
+52
-61
-61
-63
-63
-58
-58
-57
-57
-54
-54
-54
-54
-52
-51
-51
-51
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.
3
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 •
Europe
Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results,
•
India
Tel: +91.80.4155721
•
China
Tel: +86.21.2407.1588
and/or prototype measurements. Commitment to develop is not guaranteed.
Visit www.macomtech.com for additional data sheets and product information.
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.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
SW-110-PIN
GaAs SPDT Reflective Switch with TTL/CMOS Control Input,
DC-3.0 GHz
Typical Performance Curves
Insertion Loss vs. Frequency
+ 8 5 °C
1.0
+ 2 5 °C
- 55 °C
Rev. V6
Isolation vs. Frequency
80
70
Insertion Loss (dB)
Iso latio n (d B )
0.8
60
50
40
30
20
10
0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
0.6
0.4
0.2
0.0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
F re que nc y ( G H z)
F requency (GH z)
VSWR vs. Frequency
1.5
1.4
Compression vs. Control Voltage at 900 MHz
1.0 d B C o mp ressio n
0 .1 d B C o mp ressio n
C o m p re s s io n ( d B )
40
35
30
25
20
15
10
-2.0
-3.0
-4.0
-5.0
-6.0
-7.0
-8.0
VSWR
1.3
1.2
1.1
1.0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
F re que nc y ( G H z)
C o ntro l Vo ltage (Vo lts)
4
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 •
Europe
Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results,
•
India
Tel: +91.80.4155721
•
China
Tel: +86.21.2407.1588
and/or prototype measurements. Commitment to develop is not guaranteed.
Visit www.macomtech.com for additional data sheets and product information.
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.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
SW-110-PIN
GaAs SPDT Reflective Switch with TTL/CMOS Control Input,
DC-3.0 GHz
Lead-Free,
CR-9 Ceramic Package
†
Rev. V6
†
Reference Application Note M538 for lead-free solder reflow
recommendations.
5
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 •
Europe
Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results,
•
India
Tel: +91.80.4155721
•
China
Tel: +86.21.2407.1588
and/or prototype measurements. Commitment to develop is not guaranteed.
Visit www.macomtech.com for additional data sheets and product information.
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.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
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