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BALF-112X-02D3 - 50-ohm nominal input / conjugate match balun

General Description

STMicroelectronics' BALF-112X-02D3 is an ultra-miniature balun, integrating both matching network and harmonics filter.

Matching impedance has been customized for the CC1120, CC1125, CC1175 and CC1200 transceivers from Texas Instruments.

Key Features

  • 50 Ω nominal input / conjugate match to CC1120, CC1125, CC1175, CC1200.
  • Low insertion loss.
  • Low amplitude imbalance.
  • Low phase imbalance.
  • Small footprint Benefits.
  • Very low profile (< 630 μm thickness).
  • High RF performance.
  • RF BOM and size reduction.

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Full PDF Text Transcription (Reference)

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BALF-112X-02D3 50 ohm nominal input / conjugate match balun CC1120, CC1125, 433 MHz, with integrated harmonic filter Datasheet - production data Flip-Chip (8 bumps) package Features  50 Ω nominal input / conjugate match to CC1120, CC1125, CC1175, CC1200  Low insertion loss  Low amplitude imbalance  Low phase imbalance  Small footprint Benefits  Very low profile (< 630 μm thickness)  High RF performance  RF BOM and size reduction Applications  433 MHz impedance-matched balun filter optimized for Texas Instruments® CC1120, CC1125, CC1175, CC1200 sub-GHz RFICs Description STMicroelectronics' BALF-112X-02D3 is an ultra-miniature balun, integrating both matching network and harmonics filter.