概要

Support is limited to customers who have already adopted these products.

The Intersil ISL54051 and ISL54052 devices are low ON-resistance, low voltage, bidirectional, single pole/single throw (SPST) analog switches designed to operate from a single +1. 8V to +5. 5V supply. Targeted applications include battery powered equipment, which benefit from low rON resistance (0. 8Ω), excellent rON flatness, and fast switching speeds (tON = 24ns, tOFF = 10ns). The digital logic input is 1. 8V logic compatible when using a single +3. 0V supply. Cell phones, for example, often face ASIC functionality limitations. The number of analog input or GPIO pins may be limited and digital geometries are not well suited to analog switch performance. This family of parts may be used to switch in additional functionality while reducing ASIC design risk. The ISL54051 and the ISL54052 are offered in a 6 Ld 1. 2mmx1. 0mmx0. 5mm µTDFN package and a 6 Ld SOT-23 package, alleviating board space limitations. The ISL54051 has one normally open (NO) switch and ISL54052 has one normally closed (NC) switch.

ISL54051_ISL54052 Functional Diagram
ISL54051_ISL54052 Functional Diagram
  • ON-resistance (rON)
  • VCC = +5.0V: 0.8Ω
  • VCC = +3.0V: 1.1Ω
  • VCC = +1.8V: 2.3Ω
  • rON flatness (+4.5V supply): 0.25Ω
  • Single supply operation: +1.8V to +5.5V
  • Fast switching action (+4.5V supply)
  • tON: 24ns
  • tOFF: 10ns
  • ESD HBM rating: >6kV
  • 1.8V, CMOS logic compatible (+3V supply)
  • Available in 6 Ld µTDFN and 6Ld SOT-23 Packages
  • Pb-free (RoHS compliant)

アプリケーション

  • Battery powered, handheld, and portable equipment Cellular/mobile phones Pagers Laptops, notebooks, palmtops
  • Portable test and measurement
  • Medical equipment
  • Audio and video switching

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
ISL54051, ISL54052 Datasheet
PDF 676 KB
その他資料
TB363: Guidelines for Handling and Processing Moisture Sensitive Surface Mount Devices (SMDs)
PDF 293 KB
EOL通知
PLC17019 - Q2 Cy 17 General PLC Notice
PDF 320 KB
製品変更通知
PCN13022 - Alternate Manufacturing Site for Assembly of the Listed Intersil SOT23 Packaged Products - Carsem (CAM) Ipoh, Malaysia
PDF 557 KB
製品変更通知
PCN10114 - Part Marking Configuration Change for Intersil TDFN, uTDFN, and uTQFN Packaged Products
PDF 205 KB
5 items

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Diagram of ECAD Models

製品選択

    Processing table
    Pkg. Type
    Carrier Type
    MOQ
    ご購入 / サンプル
    型名
    ISL54051IHZ-T
    circle廃止品
    memory
    view_in_ar
    		SOT23 Reel 3000
    ISL54051IRUZ-T
    circle廃止品
    memory
    view_in_ar
    		uTDFN Reel 3000
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