概要

The QS3VH126 is a high bandwidth bus switch. The QS3VH126 has very low ON resistance, resulting in under 250ps propagation delay through the switch. The switches can be turned ON under the control of individual LVTTL-compatible active high Output Enable signals for bidirectional data flow with no added delay or ground bounce. The combination of near-zero propagation delay, high OFF impedance, and over-voltage tolerance makes the QS3VH126 ideal for high performance communications applications. The QS3VH126 is characterized for operation from -40C to +85C.

QS3VH126 - Block Diagram
QS3VH126 - Block Diagram
  • N channel FET switches with no parasitic diode to VCC – Isolation under power-off conditions – No DC path to VCC or GND – 5V tolerant in OFF and ON state
  • 5V tolerant I/Os
  • Low RON - 4 ohm typical
  • Flat RON characteristics over operating range
  • Rail-to-rail switching 0 - 5V
  • Bidirectional dataflow with near-zero delay: no added ground bounce
  • Excellent RON matching between channels
  • VCC operation: 2.3V to 3.6V
  • High bandwidth - up to 500MHz
  • LVTTL-compatible control Inputs
  • Undershoot Clamp Diodes on all switch and control Inputs
  • Low I/O capacitance, 4pF typical
  • Available in 16 pin QSOP and 14 pin SOIC packages

ドキュメント

設計・開発

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製品選択

    Processing table
    Pkg. Type
    Lead Count (#)
    Temp. Grade
    Pb (Lead) Free
    Carrier Type
    Moisture Sensitivity Level (MSL)
    Price (USD) | 1ku
    ご購入 / サンプル
    型名
    QS3VH126QG
    circleアクティブ
    memory
    view_in_ar
    サンプル入手可能
    今すぐ購入する
    		QSOP 16 C Yes Tube 1 0.4625 サンプルを入手,
    QS3VH126QG8
    circleアクティブ
    memory
    view_in_ar
    今すぐ購入する
    		QSOP 16 C Yes Reel 1 0.5432
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