SW-228-PIN

GaAs

MACOM’s SW-226/227/228-PIN are GaAs MMIC SPDT switches packaged in lead-free, surface mount CR-2 ceramic style packages. The SW-226- PIN is a terminated SPDT. The SW-227-PIN offers high isolation. The SW-228-PIN offers low insertion loss. This ceramic switch platform has a common footprint for all three designs. The CR-2 package is hermetically sealed, making these switches ideal for space, military radios, and other environmentally harsh applications. Typical 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-226/227/228-PIN are fabricated as monolithic GaAs MMICs using a 1.0 micron MESFET process.

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Product Specifications

Part Number
SW-228-PIN
Description
GaAs
Min Frequency(MHz)
0
Max Frequency(MHz)
4000
Isolation(dB)
42
Insertion Loss (dB)
0.700
IIP3(dBm)
46
IP1dB(dBm)
27
CW Incident Power(W)
2.5
Package Category
Ceramic Surface Mount
Package
CR-2
ROHS
Yes

Features

  • Terminated (SW-226-PIN), High Isolation (SW-227-PIN), Low Loss (SW-228-PIN)
  • 260°C Reflow Compatible
  • Lead-Free 7-Lead Ceramic Package
  • Ultra Low DC Power Consumption
  • Fast Switching Speed: 6 nS Typical
  • RoHS* Compliant

Technical Resources

Datasheet

Application Notes

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SW-228-PIN
Switch,SPDT,RF
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