SW-239 Datasheet, PDF (1/3 Pages) Tyco Electronics – GaAs SPDT Switch DC-2.5 GHz

SW-239
GaAs SPDT Switch
DC - 2.5 GHz
Features
• Very Low Power Consumption: 100 µW
• Low Insertion Loss: 0.5 dB
• High Isolation: 25 dB up to 2 GHz
• Very High Intercept Point: 45 dBm IP3
• Nanosecond Switching Speed
• Temperature Range: -40°C to +85°C
• Low Cost SOIC-8 Plastic Package
• Tape and Reel Packaging Available
Description
M/A-COM’s SW-239 is a GaAs MMIC SPDT switch
in a low cost SOIC-8 lead surface mount plastic
package. The SW-239 is ideally suited for use
where low power consumption is required.
Typical applications include transmit/receive
switching, switch matrices and switched filter banks
in systems such as radio and cellular equipment,
PCM, GPS, fiber optic modules, and other battery
powered radio equipment.
The SW-239 is fabricated using a monolithic GaAs
MMIC using a mature 1 micron process. The
process features full chip passivation for increased
performance and reliability.
Ordering Information ¹
Part Number
Package
SW-239
Bulk Packaging
SW-239TR
1000 piece reel
1. Reference Application Note M513 for reel size information.
Functional Schematic
Rev. V6
Pin Configuration
Pin No.
1
2
3
4
Function
RF Common
Ground
RF Port 1
Control A
Pin No.
5
6
7
8
Function
Control B
RF Port 2
Ground
Ground
Absolute Maximum Ratings ^2,3
Parameter
Absolute Maximum
Input Power
0.05 GHz
0.5-2.0 GHz
+27 dBm
+34 dBm
Control Voltage
-8.5 V < V_C < + 5 V
Operating Temperature
-40°C to +85°C
Storage Temperature
-65°C to +150°C
2. Exceeding any one or combination of these limits may cause
permanent damage to this device.
3. M/A-COM does not recommend sustained operation near
these survivability limits.
1
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is considering for development. Performance is based on target specifications, simulated results,
and/or prototype measurements. Commitment to develop is not guaranteed.
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Solutions has under development. Performance is based on engineering tests. Specifications are
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Visit www.macomtech.com for additional data sheets and product information.
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.