製品概要

製品概要

This page provides information for the Filter Wizard evaluation board system, for use with designs created in Analog Filter Wizard - www.analog.com/filterwizard. For other active filter-related evaluation boards, please visit Evaluation Board for Active Filters.

The Filter Wizard evaluation board system consists of a motherboard and several daughterboards. These boards are shipped unpopulated – use BOM and assembly information generated in Analog Filter Wizard to order components and assemble complete filter design.

The motherboard/daughterboard system gives you the following advantages:

  • Change stage order quickly – For example, to evaluate tradeoffs between various amplifiers (noise performance vs. input range, etc)
  • Use different stage types in the same design – There are several daughterboard models to support different types of stages. These daughterboards can be mixed-and-matched in the same design. For example, combining stages that utilize both single and dual package op amps. Also, combine a low-pass and a high pass stage to create a band-pass filter.
  • Measure individual stage performance easily – Single stages can be debugged in isolation.

Each daughterboard order contains boards for 4 stages.

関連資料

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  • 設計ツール (1)
  • 評価用設計ファイル (3)
    • Document Type

    ソフトウェア

    設計ツール

    アナログ・フィルタ・ウィザード
    アナログ・フィルタ・ウィザードを使用すれば、実際のオペアンプを使ってローパス、ハイパス、バンドパスのフィルタを数分で設計できます。設計プロセスを進めながら、理想的な仕様から実際の回路動作まで、フィルタ設計の特性を観察できます。ゲイン帯域幅、ノイズ、電源電流などのオペアンプ仕様のトレードオフをすばやく評価し、要件に最適なフィルタ設計を決定できます。