BGS18GA14

概要

The BGS18GA14 is a Single Pole Eight Throw (SP8T) Diversity Switch Module optimized for wireless applications up to 3.8 GHz. As part of a pin- and functional-compatible SP3T-SP8T product family it has been designed to meet the requirements of chipset reference designs. The module comes in a miniature ATSLP package and comprises of a high power CMOS SP8T switch with integrated GPIO interface. This RF switch is a perfect solution for multimode handsets based on LTE and WCDMA.

The switch is controlled via a GPIO interface. It features DC-free RF ports and unlike GaAs technology, external DC blocking capacitors at the RF ports are only required if DC voltage is applied externally.

特長

  • 8 high-linearity, interchangeable RX ports
  • Low insertion loss
  • Low harmonic generation
  • High port-to-port-isolation
  • Suitable for Edge / C2K / LTE / WCDMA Applications
  • 0.1 to 3.8 GHz coverage
  • No decoupling capacitors required if no DC applied on RF lines
  • On chip control logic including ESD protection
  • General Purpose Input-Output (GPIO) Interface
  • Small form factor 2.0mm x 2.0mm
  • No power supply blocking required
  • High EMI robustness
  • RoHS and WEEE compliant package

推奨アプリケーション例

  • Suitable for Edge / C2K / LTE / WCDMA Applications

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