SW-439TR M/A-Com Technology Solutions, SW-439TR Datasheet
SW-439TR
Manufacturer Part Number
SW-439TR
Description
RF Switch SPDT 0MHz to 3GHz 31dB 10-Pin MSOP T/R
Manufacturer
M/A-Com Technology Solutions
Datasheet
1.SW-439TR.pdf
(3 pages)
Specifications of SW-439TR
Package
10MSOP
Switch Type
SPDT
Switch Configuration
Single SPDT
Number Of Switches
1
Frequency Band
0 to 3000 MHz
Technology
GaAs MMIC
High Control Voltage
2.5 to 5 V
Maximum Frequency
3000 MHz
Maximum Insertion Loss
0.9 dB
Minimum Isolation Voltage
31 dB
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
SW-439TR
Manufacturer:
M/A-COM
Quantity:
20 000
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.
GaAs High Isolation Switch
DC - 3.0 GHz
Features
• Low Power Consumption: < 15 µA @ +2.5V
• High Isolation: 50 dB Typical @ 2 GHz
• Low Insertion Loss: 0.7 dB @ 2 GHz
• Positive 2.5 to 5 V Control
• Low Cost Plastic MSOP-10 Package
Description
M/A-COM’s SW-439 is a GaAs MMIC SPDT switch
in a low cost MSOP-10 surface mount plastic
package. This part is ideal for high isolation,
broadband
applications include synthesizer switching, transmit/
receive switching, switch matrices and filter banks in
systems such as radio and cellular equipment, PCM,
GPS, and fiber optic modules.
The SW-439 is fabricated as a monolithic GaAs
MMIC using a 0.5 micron PHEMT process. The
process features full passivation.
2. Exceeding any one or combination of these limits may cause
3. M/A-COM does not recommend sustained operation near
SW-439
Absolute Maximum Ratings
1. Reference Application Note M513 for reel size information.
Ordering Information
permanent damage to this device.
these survivability limits.
Operating Temperature
Storage Temperature
Part Number
Operating Voltage
SW-439SMB
SW-439TR
Parameter
Input Power
SW-439
switching
requirements.
1
Absolute Maximum
Bulk Packaging
1000 piece reel
Sample Board
-65°C to +150°C
-40°C to +85°C
Package
+8.5 Volts
+30 dBm
2,3
Typical
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.
Pin Configuration
Truth Table
Functional Schematic
4. For improved performance at frequencies below 500 MHz,
5. External DC blocking capacitors are required on all RF ports.
6. “0” = 0 + 0.2 Vdc, “1” = +2.5 to +5 Vdc
Control V1
• 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
Pin No.
Visit www.macomtech.com for additional data sheets and product information.
use larger value capacitors.
1
2
3
4
5
0
1
Pin 1
Pin 10
Function
Control V2
Control 1
Control 2
5,6
RF Input
Ground
Ground
C = 39 pF
1
0
C = 39 pF
RFC - RF1
4
Pin No.
10
6
7
8
9
Off
On
C = 39 pF
RFC - RF2
Function
RF Port 2
RF Port 1
Ground
Ground
Ground
On
Off
Rev. V3
Related parts for SW-439TR
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
RF Switch SPDT 0MHz to 2GHz 27dB 8-Pin SOIC T/R
Manufacturer:
M/A-Com Technology Solutions
Datasheet:
Part Number:
Description:
RF Switch SPST 500MHz to 2GHz 40dB 8-Pin SOIC T/R
Manufacturer:
M/A-Com Technology Solutions
Datasheet:
Part Number:
Description:
GaAs SPDT Switch 6-Pin SOT-363 T/R
Manufacturer:
M/A-Com Technology Solutions
Datasheet:
Part Number:
Description:
RF Switch SPDT 0MHz to 2GHz 19dB 6-Pin SOT-26 T/R
Manufacturer:
M/A-Com Technology Solutions
Datasheet:
Part Number:
Description:
Manufacturer:
TE Connectivity
Datasheet:
Part Number:
Description:
Manufacturer:
TE Connectivity
Datasheet:
Part Number:
Description:
Manufacturer:
TE Connectivity
Datasheet:
SW-439TR Summary of contents
Page 1
... The SW-439 is fabricated as a monolithic GaAs MMIC using a 0.5 micron PHEMT process. The process features full passivation. 1 Ordering Information Part Number SW-439 Bulk Packaging SW-439TR 1000 piece reel SW-439SMB Sample Board 1. Reference Application Note M513 for reel size information. Absolute Maximum Ratings Parameter Absolute Maximum ...
Page 2
... SW-439 GaAs High Isolation Switch DC - 3.0 GHz Electrical Specifications: T Parameter Insertion Loss Isolation VSWR P1dB P1dB IP2 2 Tone, 900 MHz, 5 MHz Spacing, V IP3 2 Tone, 900 MHz, 5 MHz Spacing, V Ton, Toff 50% Control to 90% RF, 50% Control to 10% RF Trise, Tfall Transients Control Current MSOP-10 ...
Page 3
... SW-439 GaAs High Isolation Switch DC - 3.0 GHz Typical Performance Curves Insertion Loss 1.0 0.8 0.6 0.4 +85°C +25°C -40°C 0.2 0.0 0.0 0.5 1.0 1.5 2.0 Frequency (GHz) VSWR 2.0 1.8 1.6 1.4 1.2 1.0 0.0 0.5 1.0 1.5 2.0 Frequency (GHz) ...