概要

The LDS6124 PureTouch® capacitive touch sensor IC is a highly integrated solution that includes an integrated keypad LED driver with integrated visual effects. The device contains 8 capacitive sensor input pins, 4 of which may also be optionally configured for use as keypad LED drivers, with the other 4 optionally configurable as Direct Communication Mode (DCM) outputs to emulate mechanical button operation.

LDS6124-Block Diagram
LDS6124-Block Diagram
  • 8 touch sensor channels
  • 2ms update rate per active sensor
  • Built-in Slider/Scroll Support
  • Configurable hysteresis and debounce
  • Integrated LED drivers with configurable visual effects
  • 1.65-5.5v supply voltage
  • <125uW (full power), <50uW (low power)
  • I2C, SPI, SMBus serial I/F options with VDDIO
  • DCM Outputs
  • TQFN and SSOP packages available

ドキュメント

= ピックアップ
分類 タイトル 日時
データシート
LDS6100 Family Datasheet (Rev 0.7 April 2012)
ログインしてダウンロード PDF 711 KB
EOL通知
PDN# : PA-12-02R1 PRODUCT DISCONTINUANCE NOTICE
PDF 56 KB
アプリケーションノート
LDS610x Family AN2 Ref Code and Initialization
PDF 1.77 MB
その他資料
IDT Pure Touch Product Selector Guide
PDF 19 KB
レポート
LDS6104-6124 Register Document (Rev 0.2 - Apr 2010)
PDF 227 KB
パンフレット
IDT Touch 6100/6120 Family flyer
PDF 1022 KB
6 items

設計・開発

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Diagram of ECAD Models

製品選択

    Processing table
    Pkg. Type
    Lead Count (#)
    Temp. Grade
    Pb (Lead) Free
    Carrier Type
    ご購入 / サンプル
    型名
    LDS6124NQGI8
    circle廃止品
    memory
    view_in_ar
    		VFQFPN 28 I Yes Reel
    LDS6124PYGI8
    circle廃止品
    memory
    view_in_ar
    		SSOP 28 I Yes Reel
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