概要

The ISL71934M is a radiation tolerant, low insertion loss, 50Ω SP2T absorptive RF switch designed for a multitude of wireless and communications applications. This device covers a broad frequency range from 50MHz to 6000MHz. In addition to providing low insertion loss, the device delivers high linearity and high isolation performance while providing a constant 50Ω termination to the unused input. The ISL71934M features patented Constant Impedance Technology which reduces transients during switching events, allowing the impedance match to stay constant.

The ISL71934M is rated for Total Ionizing Dose (TID) up to 30krad(Si) and Single Event Latch-up and Burnout up to 43MeV∙cm²/mg. The device operates over the full military temperature range of -55 °C to +125 °C and uses a NiPdAu plated uPPF roughened lead frame.

ISL71934M - Block Diagram
ISL71934M - Pin Assignment
ISL71934M - Typical Application Circuit
ISL71934M - Block Diagram
ISL71934M - Pin Assignment
ISL71934M - Typical Application Circuit
  • High isolation – 70dB at 1GHz, 65dB at 4GHz
  • High linearity – IIP2 = 111dBm, IIP3 = 64dBm
  • Constant Impedance Technology
  • Active power handling up to 34dBm
  • Characterized for Total Ionizing Dose and Single Event Latch-up and Burnout
  • Wide supply voltage range
  • Supports 1.8V and 3.3V control logic

アプリケーション

  • Satellite communications system
  • Antenna switching
  • IF switching
  • Digital pre-distortion feedback

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
ISL71934M Datasheet
PDF 2.33 MB
技術概要
R34TB0004: Renesas Radiation Tolerant Plastic Screening and QCI Flow
PDF 356 KB
カタログ
Intersil Space Products Brochure
PDF 5.02 MB
Product Advisory
PA22026 - MSL1 Packing Change for listed Renesas Products
PDF 414 KB
4件

設計・開発

ISL71934MEVAL1Z Evaluation Board

ISL71934MEVAL1Z

Evaluation
詳しくはこちら

放射線耐性SP2T RFスイッチ、50MHz～6000MHz 評価ボード

ISL71934MEVAL1Z評価ボードは、ISL71934M 放射線耐性SP2T RFスイッチを素早くかつ容易に評価することができます。 スイッチのあらゆる面は評価ボードで実行できます。

ISL71934Mは多数のワイヤレスやその他RFアプリケーション向けに設計された高信頼性、低挿入損失、50Ω SP2T吸収型RFスイッチです...

ECADモデル

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ECADモデルを調べる
Diagram of ECAD Models

製品選択

    Processing table
    Pkg. Type
    Carrier Type
    MOQ
    Moisture Sensitivity Level (MSL)
    ご購入 / サンプル
    型名
    ISL71934MRTZ
    circleアクティブ
    memory
    spa
    view_in_ar
    サンプル入手可能
    		 TQFN Tray 25 1 サンプルを入手,
    ISL71934MRTZ-T
    circleアクティブ
    memory
    spa
    view_in_ar
    サンプル入手可能
    		 TQFN Reel 1000 1 サンプルを入手,
    Parametric Table tips

    Tips for Using This Parametric Table:

    • Hide Filters button in header: Collapse or expands filters
    • Column sort buttons in header: Sort Column alphabetically / numerically descending or ascending
    • Reset button in header: Reset all filters to the page default
    • Full Screen button in header: Expand the table to full screen view (user must close out of full screen before they can interact with rest of page)
    • Export button in header: Export the filtered results of the table to an Excel document
    • Filter parts search bar in header: Type to filter table results by part number
    • Hide column button in column headers: Select to hide columns in table
    • AND / OR toggle switches in header: Toggles the logic of this particular filter to be “AND” or “OR” logic for filtering results
    • Multiselect checkboxes at beginning of each row in table: Select these checkboxes to compare products against each other
    • Document icon next to product name in row: View the featured document for this product
    • Chip icon next to the right of the document icon in row: View the block diagram for this product
    • Cart icon to the right of the chip icon: Indicates that samples are available for this product

    ビデオ&トレーニング

    ISL71934M Radiation Tolerant 6GHz, SPDT RF Switch

    Introducing the radiation tolerant, low insertion loss, 50Ω SP2T absorptive RF switch designed for a multitude of wireless and other RF applications.

    Video List
    ISL71934M Radiation Tolerant 6GHz, SPDT RF Switch