SKY13398-000

0.02 – 6.0 GHz pHEMT GaAs SP3T Switch

The SKY13398-000 is a GaAs pHEMT Single-Pole, Triple-Throw (SP3T) antenna switch that operates in the 0.1 to 6.0 GHz frequency range. Switching between the antenna (RFC signal) and the RF1, RF2, and RF3 ports is accomplished with three control voltages (VC1, VC2, and VC3). This switch is a reflective short when in the isolation state.

The low loss, high isolation, high linearity, small size, and low cost make this switch ideal for all WLAN and Bluetooth systems operating in the 2.4 to 2.5 and 4.9 to 5.9 GHz bands.

The SKY13398-000 is provided as a bare die in an ultra-compact 650 x 450 x 127 μm design.

Data Sheets
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Specifications

Product LifecycleObsolete
Description (Absorptive/ Reflective)SP3T (R)
Frequency (GHz) Min.0.02
Frequency (GHz) Max.6.0
Typ. IL (dB)0.55-1.5
Typ. Isol. (dB)27-15
Typ. IIP3 (dBm)50
Typ. IP1 dB (dBm)33
Control Logic
Packagedie
Package (mm)0.65 x 0.45 x 0.127

Features

  • Positive low voltage control: 0/1.8 to 5.0 V
  • Low insertion loss: 0.8 dB @ 2.5 GHz
  • Excellent linearity performance: P1dB = +33 dBm
  • Advanced pHEMT process
  • Bare pHEMT die: 650 x 450 x 127 μm

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