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LA1845N - Single-Chip Home Stereo IC

Key Features

  • Integrated MPX VCO (ceramic resonators are no longer required. ).
  • Built-in adjacent channel interference rejection function (114 kHz, 190 kHz).
  • Supports both SD and IF-count techniques.

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Ordering number : ENN7185 Monolithic linear IC LA1845N, 1845NM Single-Chip Home Stereo IC Overview The LA1845N/1845NM is designed for use in mini systems and is a single-chip tuner IC that provides electronic tuning functions using SD/IF-count technigue. It incorporates a pilot canceler and an adjustment-free MUX VCO circuit, thus allows additional parts to be reduced.